Key events in the domain of Command, Control, Computer, Communications and Intelligence for Homeland Defense and Homeland Security applications. Technology reviews, product insights, contract awards, news reports, and press releases.
Showing posts with label Area: Systems Integration. Show all posts
Showing posts with label Area: Systems Integration. Show all posts
January 25, 2012
Raytheon gears up for next NIE 12.2
News Report
An interesting entry on Shepard's Digital Battlespace reports that Raytheon is focused on proceeding a step further in demonstrating the capabilities of its Mobile Ad hoc Interoperability Network Gateway (MAINGATE) radio system.
According to Jeff Miller, director of Raytheon Network Centric Systems' Tactical Communication Systems, the system ‘outperformed competitors’ during the last NIE 12.1 and the last U.S. Army Expeditionary Warrior Experiment (AEWE). During the testing, MAINGATE simultaneously provided multiple channels of real-time video, situational awareness, chat and other applications.
Soldiers at the squad level reliably received multiple unmanned aerial vehicle video feeds and other high-bandwidth data services from the battalion to the tactical edge. MAINGATE provided needed capacity for reliable connectivity among cellular networks, hand-held radios and the Warfighter Information Network - Tactical (WIN-T) system. It also allowed soldiers to integrate information across battle command systems and sensors.
"During the entire AEWE event, Raytheon's network provided the Experimental Force soldiers with a very reliable high-speed backbone that did not require any soldier or field representative intervention," said Harry Lubin, chief of the Experimentation Branch at Fort Benning's Maneuver Battle Lab. "It just worked the whole time, allowing us to focus on the soldier technologies," he added.
Raytheon is doing its own testing to demonstrate 30-50 nodes and in turn a more robust network, and ‘one of the objectives for us in NIE 12.2 is to demonstrate up to 50 nodes operating together’, Miller said.
The Technology
U.S. Defense Advanced Research Projects Agency (DARPA) contracted Raytheon in 2009 to build the MAINGATE, i.e. a new mobile network that both military and civilian organizations could use to communicate using any radio or wireless device. Since its beginning, the technology development for the MAINGATE program was expected to permit tactical, real-time, high-fidelity video, data, and voice services to support tactical operations in either maneuver or dismounted operations.
DARPA has two goals with the Maingate program: to demonstrate new technology and capabilities to the military and to create a means to integrate legacy equipment easily in operations. Because the services take as long as two decades to cycle through equipment, it is imperative for older radios to communicate with the network and with new systems such the Joint Tactical Radio System and the Warfighter Information System-Tactical. MAINGATE serves as a gateway to translate different radios’ signals into Internet protocol (IP) message packets, which will permit linking different systems together.
Raytheon conceived the MAINGATE as a connection point that allows users employing a heterogeneous set of radio technologies (both proprietary and non-proprietary) to communicate through an IP network. The Wireless IP-capable Network provides the high bandwidth connectivity among air and ground mobility platforms. The network includes the integration of adaptive communications architecture, flexible routing architecture, and heterogeneous application services. A unique characteristic of the MAINGATE program is the integration of a “default” IP radio network as part of the gateway.
Raytheon's MAINGATE is currently comprised of a high-throughput radio that uses the Next Generation Mobile Ad Hoc Networking Waveform and a gateway that enables seamless battlefield connectivity. The architecture of the MAINGATE system allows for many more users to join the network at the same time and it has been verified to enable more than 30 different military and civil radios to communicate with one another while concurrently providing a high-capacity, mobile network. The system has been successfully tested among a large number of low and high bandwidth users, including video, along with voice and data. MAINGATE was installed and tested in configurations using aerostats, unmanned aerial vehicles and Stryker vehicles, to provide networking among several tactical forces performing various simulated missions.
Today, MAINGATE is a mature, off-the-shelf system, with more than 100 units currently deployed in theater. As already discussed in this blog, SAIC was recently awarded a 8 M$ contract to further enhance the MAINGATE by providing the integration of content-based Mobile Edge Networking technology, that will result in the possibility to extend the MAINGATE functionalities to smart phones' ad-hoc networks.
The Context
Raytheon is defining, shaping and delivering battlefield networks through net-enabled combat, communications, and command and control systems. The company has demonstrated the power of the network at the tactical edge through cost-effective solutions at various Army exercises, most recently at the U.S. Army's Network Integration Evaluation.
The NIE process was born of the U.S. Army’s recognition that its requirements, testing and acquisition processes were too slow, expensive and complicated. Moreover, it did not include the operator’s perspective. The next event, known as NIE 12.2, will take place in the next spring and will further solidify the Capability Set 13 network.
Refences: Shepard (1), Raytheon (2,3), ReadWrite (4), DefenseIndustryDaily (5), SIGNAL (6)
January 20, 2012
Contract Award: Lockheed Martin to consolidate U.S. Ballistic Missile Defense capabilities
News Report
As announced in a recent press release, Lockheed Martin, as prime contractor leading a consortium of five major defense contractors (with Northrop Grumman serving as the principal subcontractor), has been awarded a follow-on contract with an estimated value of $980M to continue work on the Command, Control, Battle Management and Communications program (C2BMC) for the U.S. Missile Defense Agency. The contractors, known as the Missile Defense National Team, will continue development, operations, and sustainment work.
The C2BMC program is the "integrating element" for the Ballistic Missile Defense System and links the various sensors and weapon systems. The system is the force multiplier providing capabilities to integrate and globally synchronize missile defense systems and operations, providing an optimized, layered defense against all ranges of threats and in all phases of flight.
The Technology
The Command, Control, Battle Management, and Communications (C2BMC) program is the hub of the Ballistic Missile Defense System (BMDS). It is a vital operational system that enables the U.S. president, secretary of defense and combatant commanders at strategic, regional and operational levels to systematically plan ballistic missile defense operations, to collectively see the battle develop, and to dynamically manage designated networked sensors and weapons systems to achieve global and regional mission objectives. C2BMC globally links, integrates and synchronizes individual missile defense elements, systems and operations, and therefore, it is an integral part of all system ground and flight tests which verify and exercise all current and future BMDS capabilities. The C2BMC system receives, processes, and displays tracking and status data from interconnected elements so that commanders at various locations have the same integrated operating picture and can make coordinated decisions about deploying weapons. This allows the central command structure to use the most effective weapons to engage threat ballistic missiles in all flight phases.
Through its operational software and networks, the C2BMC program provides redundant connectivity and enables on-site operations and sustainment for global combatant commanders. It provides key BMDS operational services through five product lines:
- Ballistic Missile Defense Planner: it provides warfighters the capability to explore the effectiveness of various defensive plans, and supports three types of planning crossing all phases of military operations: Adaptive/Deliberate, Crisis Action, and Dynamic Planning.
- Command and Control: C2BMC provides situational awareness by turning detailed data into decision quality information combatant commanders can employ in the event of a missile threat, and it also emphasizes a common, single, integrated ballistic missile picture and provides the status of the overall BMDS, from the president down to the operational levels of command.
- Global Engagement Manager: C2BMC provides the first true BMDS battle management capability and acts as a force multiplier to achieve integrated, layered ballistic missile defense through improved sensor resource management and engagement coordination.
- Ballistic Missile Defense Network: C2BMC aligns and integrates the individual sensors and weapon elements of the BMDS, and it provides robust, high-availability connectivity to quickly and unambiguously share information across the global BMDS.
- Concurrent Test, Training, and Operations: C2BMC meets the warfighter’s requirements for a capability to sustain BMDS operations while supporting concurrent Research, Development, Test & Evaluation and maintenance. In addition, C2BMC enables the warfighter to conduct distributed, high–fidelity, end-to-end training for missile defense operations.
The system will control the launching or firing of missiles and integrate the kill chain functions (surveillance, detect/track/classify, engage and assess) across the layered defenses (boost, midcourse and terminal). As the whole BMDS evolves, the system will provide the user with increased automation, capability, and ability to integrate information from increasingly diverse resources. System advancements will further increase situation awareness with continued improvements in tracking and discrimination information, sensor netting, operability with coalition partners, near real time intelligence, battlefield learning and dynamic planning.
Comments
“The team is providing in-depth technical knowledge to achieve the newest, most evolved capabilities for the Ballistic Missile Defense System,” said John Osborn, director of Missile Defense Systems for Lockheed Martin IS&GS-Defense. “The historical knowledge of the mission, along with our proven implementation of creative solutions, as developed on C2BMC since 2002, will result in continuity of operations for the fielded C2BMC capabilities located worldwide and evolving challenges to come.”
The Context
The U.S. DoD has treated ballistic missile defense as a priority since the mid-1980s and has invested tens of billions of dollars to research and develop such capabilities.
In 2002 two key events transformed DoD’s approach in this area: the Secretary of Defense consolidated existing missile defense elements into a single acquisition program and placed them under the management of the Missile Defense Agency (MDA), and the President directed MDA to begin fielding an initial configuration, or block, of missile defense capabilities in 2004.
U.S. MDA was assigned the mission to develop and field a Ballistic Missile Defense System capable of defeating ballistic missiles of all ranges in all phases of flight. In particular, the system was intended to defend the U.S. homeland against intercontinental ballistic missile attacks and to protect deployed U.S. armed forces, which were operating in or near hostile territories, against short-and medium-range ballistic missiles. Additionally, the BMDS was designed to evolve into a system that would be capable of defending friends and allies of the United States.
The "Block 2004 BMDS" requested by the U.S. Government was based upon the capabilities developed in legacy programs, i.e. the GMD (Ground-Based Midcourse Defense), Aegis BMD (Aegis Ballistic Missile Defense), and Patriot elements, and it was viewed as a collection of semi-autonomous missile defense systems interconnected and coordinated through the Command, Control, Battle Management, and Communications (C2BMC) element.
MDA formally initiated the C2BMC program in 2002 as the integrating and controlling element of the BMDS.
References: Lockheed Martin (1), U.S. MDA (2), DefenseIndustryDaily (3), GlobalSecurity.org (4), GAO.gov (5)
December 20, 2011
Contract Award: Raytheon to complete system integration for DDG 1000 Zumwalt class destroyer
News Report
As announced in a recent press release, Raytheon has been awarded a $254 million contract modification for the completion of software development for the DDG 1000-class destroyer program.
Under the contract, Raytheon will perform development engineering activities for Total Ship Computing Environment Infrastructure integration, ship control systems, as well as associated Mission Systems Equipment software development and integration. The contract modification includes development, test and delivery of DDG 1000 Total Ship Computing Environment (TSCE) software for Self Defense Test Ship, post-delivery availability, post-shakedown availability, SPY-3 volume search software and firmware development, as well as software maintenance in support of the Zumwalt-class destroyer program.
The Technology
Raytheon's TSCE encompasses all shipboard computing applications, including the combat management system; command, control, communications, computers and intelligence elements; ship machinery control systems; damage control; embedded training; and support systems. The system leverages a modern open system architecture that provides a scalable platform for cost-efficient delivery of new mission capability.
The TSCE is the first large-scale implementation of the U.S. Navy’s Open Architecture strategy. Designed to bind all Zumwalt systems together, the TSCE creates a shipboard enterprise network allowing seamless integration of all on-board systems. It also gives the Navy increased ability to use standardized software and commercial-off-the-shelf (COTS) hardware on a fleet-wide basis.
Zumwalt's TSCE provides a scalable platform for cost-efficient delivery of new mission capability while capitalizing on the reuse of millions of lines of code from existing U.S. Navy programs. The system delivers an unprecedented level of Mission Systems Integration and automation.
The Context
SC-21 (Surface Combatant for the 21st century) was a program started in 1994 to design land attack ships for the United States Navy. A wide variety of designs were examined, including an arsenal ship with 500 cruise missiles, but eventually a "tumblehome" design of around 16,000 tons with two long-range guns and 128 missile tubes was selected as the DD-21, the Destroyer for the 21st century.
In November 2001, the U.S. Department of Defense announced that the DD 21 programme had been revised and would now be known as DD(X). The programme focus would now be on a family of advanced technology surface combatants, rather than a single ship class. A revised request for proposals was issued and in April 2002, Northrop Grumman was selected as the lead design agent for DD(X). Northrop Grumman led the 'gold team', which included Raytheon as the systems integrator.
In November 2005, DD(X) was approved for system development and demonstration. In April 2006, the U.S. Navy announced that the first ship of the class was designated DDG 1000 Zumwalt.
References: Raytheon (1,3), Naval Technology (2), DefenceProcurementNews (3)
December 12, 2011
Contract Award: Northrop Grumman to add Tactical Data Link technology on U.S. Army's "Hunter"
Background
Here in this blog we have already reported on the recent activities and programs focused on improving the level of integration of Unmanned Aerial Vehicles within military C4I systems (1,2,3).
In a first post published on November 2nd (Manned to Unmanned) we have discussed the results of the first ever Manned-Unmanned Systems Integration Capability exercise, which established seamless integration of Apache Block II and Kiowa Warrior helicopters, along with the U.S. Army's complete fleet of Unmanned Aircraft Systems (Raven, Puma, Hunter, Shadow and Gray Eagle). One of the objective of the exercise was to highlight the U.S. Program Executive Office Aviation's open architectural approach, that allows multiple control nodes and information access points to interoperate via the Tactical Common Data Link (TCDL).
In a second post published on November 3rd (Controlling the drones during the battle), we reported on the planned electronic enhancements to the AH-64D Block III, which includes advanced control of UAVs from inside the helicopter. By accessing the improved control suite (the so-called "tactical control data-link radio"), the pilot in the chopper can do everything but launch and land his drone: he can steer the UAV and its sensors and see everything it sees (for the delicate tasks of launching and landing, the pilot hands over control to an operator on the ground).
Finally, in the blog entry appeared on November 15th (U.S. Navy demonstrates UAV to Weapons interoperability through a Service Oriented Architecture) we reported that the U.S. Navy recently completed a demonstration for its unmanned aircraft Common Control System (CCS) at Naval Air Warfare Center Weapons Division in China Lake, Calif. During the demonstration, operators used the CCS to control a simulated unmanned aircraft system (UAS) and associated sensors tasked by Special Operations Forces. The UAS identified and tracked a hostile moving target and sent images of the target to an air controller. The UAS data created a precise coordinate so that a Net-Enabled Weapon (NEW) could strike. The UAS and NEW controller were then used together to perform a battle damage assessment.
News Report
In the above context, a recent press release announced that the U.S. Army has awarded Northrop Grumman two logistics support contract modifications, totaling $91.2 million, for the MQ-5B Hunter program, aimed at providing the platform with interoperable tactical common data link technology (TDCL).
Under the terms of the contract, Northrop Grumman will reset the current C-Band Hunter MQ-5B systems with TCDL technology to include resetting Hunter air vehicles, ground stations and data terminals with TCDL technology. Additionally, the TCDL also serves as a foundation of establishing interoperability among different U.S. Department of Defense air vehicles and ground stations. Such innovation also allows for manned aircraft to use unmanned aircraft, their sensors and weapons as an extension of their own capabilities keeping aviators out of harm's way.
The Technology
The Common Data Link denotes a family of full-duplex, asymmetric, jam-resistant, point-to-point microwave communication links developed by the U.S. back in the 1970s and used in imagery and signals intelligence (SIGINT) collection systems. TCDL is a narrow-band version of CDL but is evolving into a relatively low-cost, full-bandwidth version.
In the U.S., the TCDL program was introduced to provide a family of interoperable, secure, digital data links for use with both manned and unmanned airborne reconnaissance platforms. Rapid growth in the development of secure, digital TCDLs for use with both manned and unmanned airborne reconnaissance platforms, has tended to focus on ensuring interoperability and thus common standards for TCDL-equipped platforms in U.S. military service.
TDCL transceivers transmit and receive ISR data at rates from 1.544Mbps to at least 10.7 Mbps over ranges of 200 kilometers. TCDL will soon support the required higher CDL rates of 45, 137 and 274 Mbps.
The Context
MQ-5B Hunter is a multi-mission, medium altitude endurance tactical unmanned aerial system (UAS) optimized to provide U.S. Army division and corps commanders with a dedicated reconnaissance, surveillance, and target acquisition (RSTA) capability.
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| MQ-5B Hunter |
The MQ-5B conducts battlefield surveillance using its multi-mission optronic payload. Flying over the battlefield, it gathers RSTA and battle damage information in real time, then relays it via video link to commanders and soldiers on the ground. The payload also broadcasts its sensor data to ground control and mission monitoring stations, providing commanders with enhanced situation awareness and the ability to proactively plan and execute decisive combat operations. The MQ-5B Hunter is distinguished by its heavy fuel engine, its “wet” (fuel-carrying) extended center wing with weapons-capable hard points, and the most modern avionics suite in the DoD inventory.
The Hunter originated as a Joint Army/Navy/Marine Corps UAS program. It was terminated in 1996, but through the procurement of a limited number of Low Rate Initial Production (LRIP) systems, Hunter exists today. The modernization from the RQ-5A to the MQ-5B was initiated in FY04. Hunter deployed to Macedonia to support NATO Balkan operations in 1999 and to Iraq in 2002, where it continues to support combat operations today. The MQ-5B Hunter, which is currently deployed supporting contingency operations in Southwest Asia, is providing the U.S. Army with state-of-the-art intelligence, surveillance and reconnaissance, and communications relay. Hunter has accumulated more than 100,000 flight hours, approximately 80 percent of which are combat related.
Comments
"With additional Hunters fielded with TCDL, our nation's warfighters are further equipped with greater bandwidth and encryption, safeguarding vital information," said Kevin Goates, director, Northrop Grumman Technical Services' Unmanned Systems Sustainment Center.
"The Hunter was critical to development of numerous advanced manned and unmanned teaming concepts while attached to combat aviation brigades in support of operations in Iraq," said Goates. "Most importantly, it saved, and will continue to save, the lives of countless soldiers and civilians as it plays a vital role in overcoming the threat of improvised explosive devices."
References: C4I Technology News (1,2,3), Northrop Grumman (4,5), UAV Forum (6), ADM (7)
December 7, 2011
Network Management in Modern U.S. Army's Military Operations
News Report
Several reports have been already posted in this blog (1,2,3,4) discussing the results of the Network Integration Evaluation exercises, i.e. U.S. Army's semi-annual evaluations designed to integrate and mature the Army’s tactical network, as well as to evaluate deliberate and rapid acquisition solutions.
The NIEs are a series of field exercises involving about 4,000 Soldiers. Soldier feedback and test results from the NIEs are directly shaping the makeup of the U.S. Army's network Capability Set 13, which will begin fielding in fiscal year 2013 to up to eight brigade combat teams.
The last brief from U.S. Army highlights how during the recently concluded NIE 12.1, soldiers from U.S. Army's 2nd Brigade and 1st Armored Division, together with U.S. Army's system engineers, made progress toward integrating and streamlining network management capabilities into common standards.
Today, each component of the network -- such as a certain type of radio or satellite system -- is managed separately with its own software, hardware and human resources. But as the U.S. Army steps closer to fielding integrated sets of network capabilities to full brigade combat teams, the service is now aiming to manage the network holistically. The idea is to shift from multiple tools, each displaying data on a certain piece of the network, to a broad network operations framework that will aggregate that data into actionable information for the commander.
"Just as we will field the tactical network as an integrated capability, we must manage it as an integrated system within the brigade combat team," said Col. Dan Hughes, the Army's system of systems integration director. "NetOps will enable us to view the holistic integrated network baseline, so if the need to apply fixes in the field does occur, we can respond knowing how a specific fix may affect other network capability within the brigade. This integrated approach is new, so we are using the Network Integration Evaluation (NIE) process to help hammer out technical and doctrinal issues as they arise."One new network management capability evaluated at the NIEs is the Warfighter Initialization Tool, known as WIT, developed by the U.S. Army's Product Director Tactical Network Initialization. The WIT is a user-friendly tool designed to enhance the signal officer's ability to configure and manage the unit task organization and network architecture for the commander. This collection of mission data, known as Data Products, is required to initialize networked systems, enabling end-to-end connectivity and interoperability across the tactical internet. The WIT will enable signal officers to update their "digital phone book" to reflect what occurs in theater, such as equipment or organizational changes like receiving a new communications technology or temporarily cross-attaching another unit. Commanders will be able to take a more hands-on approach, defining and adapting their network based on their fight. The tool will also provide senior commanders with a more accurate Common Operational Picture, or COP, that provides a single display of relevant information to multiple commands.
"For the first time we've got exposure on exactly how these tools do business and how we need to do business in order to get that visibility across the board," said Clifton Basnight, director of the Network Integration Service Center, which manages NETOPS at the NIEs. "We're trying to find ways of converging these tools so that we can provide not just data to a commander, but intelligence."
The Context (NetOps)
NetOps is defined as the U.S. DoD-wide operational, organizational, and technical capabilities for operating and defending the Global Information Grid (GIG), i.e. the globally interconnected set of DoD information capabilities that includes all U.S. DoD owned and leased communications and computing systems and services, software, data, security services, and other associated services necessary to achieve the Information Superiority. The GIG supports all Department of Defense, National Security, and related Intelligence Community missions and functions (strategic, operational, tactical, and business), in war and in peace. The GIG provides capabilities from all operating locations (bases, posts, camps, stations, facilities, mobile platforms, and deployed sites). The GIG provides interfaces to coalition, allied, and non-DoD users and systems.
NetOps influences all core segments of the GIG and associated capabilities, which encompasses Network Management as well as those associated with Information Transport, Enterprise Services and Information Assurance. By linking these operational, technical and programmatic perspectives to achieve integrated capabilities, NetOps assures the availability, protection and integrity of U.S. DoD networks, systems, services, and information.
NetOps is aimed to be able to routinely, rapidly, and accurately reallocate or reconfigure GIG resources, including elements such as information assurance devices, computing processing and storage capacities, and network throughputs to meet changing mission needs and threats. All NetOps tasks necessary to enable data access, information flow, and user collaboration across management boundaries or domains will be synchronized and executed at an appropriate level of detail. Commanders will be able to understand the state of the GIG as it relates to their missions and the associated tradeoffs in performance, security, and agility that could impact the mission. Warfighters and other users will be confident that the GIG can be tailored to meet their needs and can be leveraged to enhance the agility and effectiveness of their forces.
References: C4I Technology News (1,2,3,4), U.S. Army (5), DoDCIO (6)
December 5, 2011
Contract Award: Northrop Grumman to support U.S. Air Force in enhancing satellite multi-sensor integration capabilities
News Report
As reported by defpro.news and other news sources, Northrop Grumman has been awarded a $5.75 million contract from the U.S. Air Force to provide research and development for the Modular Architecture for Signal-processing, Tracking and Exploitation Research program (MASTER). The contract was awarded by the Space and Missile System Center's Development Planning Directorate, located at Los Angeles Air Force Base, Calif.
MASTER supports the government ground processing effort for the U.S. Air Force's Commercially Hosted IR Payload (CHIRP) program's on-orbit period. An experimental CHIRP sensor is hosted on a commercial SES satellite operating in geosynchronous orbit over the United States. The SES satellite was successfully launched on Sept. 21 from French Guiana.
The Program
The term hosted payloads refers to the utilization of available capacity on commercial satellites to accommodate additional transponders, instruments, or other spacebound items. By offering "piggyback rides" or "hitchhiking" opportunities on commercial spacecraft already scheduled for launch, satellite firms allow entities such as government agencies to send sensors and other equipment into space on a timely and cost-effective basis. The hosted payloads concept is similar to the ridesharing or multiple manifesting concept, but instead of sharing a space launch vehicle, the partners share a satellite bus. In some cases, hosted payloads may also be referred to as secondary payloads.
Hosted payloads can allow the government to plan and implement space missions on shorter cycles compared to the time it takes to procure an entire satellite -- typically 24 months versus 7 to 15 years. This is especially important for agencies facing impending gaps in operational capability. The commercial partnership gives the government an opportunity to leverage an already planned or existing satellite bus, launch vehicle, and satellite operations.
SES-2 satellite, built by Orbital Sciences Corp. of Dulles, Va., carries the first commercially hosted payload for the U.S. Air Force. The satellite was placed into geostationary transfer orbit on September 2011. In addition to its broadcast payload for North American customers, SES-2 carries the U.S. Air Force Commercially Hosted Infrared Payload (CHIRP), a staring, wide-field-of-view telescope designed to test infrared sensor technologies.
The CHIRP sensor features a fixed telescope that can view one quarter of the Earth from geosynchronous orbit. The infrared sensor, based on a 2,000 by 2,000 pixel staring array, will test the potential of its wide field-of-view capabilities for future overhead persistent infrared missions for the U.S. Air Force.
U.S. Air Force's MASTER program has assisted the ground processing effort of the government for the CHIRP campaign. MASTER has been successful in integrating and using algorithms provided by outside third parties as well as processing data from multiple sensors and new experimental simulated data. The MASTER architecture has also enabled innovative parallel data processing with multiple plug-and-play algorithms, along with significant advances in star and static-source line-of-site correction methods.
The Context
In recent times, the hosted payloads concept has gained significant traction within both government and industry. Government agencies, facing new budgetary realities, have issued solicitations and held industry days to investigate the cost and feasibility of commercial solutions, including hosted payloads, as a means of fulfilling their mission requirements.
The U.S. Air Force's Commercially Hosted Infrared Payload (CHIRP) Flight Demonstration Program launched a wide field-of-view, passive infrared sensor on a commercial GEO (SES-2) on September 9, 2011. The experiment supports next-generation infrared sensor system development and is essential to reducing technology risk for the Third Generation Infrared Surveillance (3GIRS) system.
The U.S. Air Force expects to achieve major cost savings by flying this mission as a hosted payload. It has been estimated that if CHIRP were to fly as a dedicated free flyer the cost would be around $500 million. The hosted payload ended up costing $65 million and should satisfy 80% of the technical questions. CHIRP is SES' first hosted payload, SES-2 is also an important demonstration of how hosting government special purpose payloads on commercial satellites can provide cost effective means for experimenting with new technologies.
An innovative three-way industry partnership was responsible for developing, integrating and testing the CHIRP sensor for the U.S. Air Force. SES acted as the prime contractor for the hosted payload project; SAIC developed and built the CHIRP sensor; and Orbital was responsible for the overall system design, integration and testing processes, as well as the designer and integrator of the hosted payload interface that will be employed for future hosted payloads aboard Orbital’s commercial satellites.
The MASTER contract awarded to Northrop Grumman is a follow-on effort to the Alternative Infrared Satellite System program, begun in 2006 and then renamed Third Generation Infrared Surveillance. MASTER has been focused on developing an open, plug-and-play, sensor-agnostic processing architecture for the government to use in evaluating whole earth-staring array sensors.
Comments
"MASTER provides an important sensor-agnostic ground processing capability for our customer," said Ron Alford, Northrop Grumman's director, sensor exploitation systems and Colorado campuses. "The architecture utilizes an enterprise approach with an open architecture and plug-and-play components. In future data processing systems, measurable cost savings can be enjoyed by using the MASTER architecture to provide common processing capabilities across sensor types and system constellations without the need for customized processing chains."
"This approach not only reduces costs, but facilitates new missions, new sensor/data providers and the participation of third parties in specialized processing algorithms for new and changing missions," Alford said.
States Romain Bausch, President and CEO of SES, said: “SES-2 will provide seamless replacement capacity at the important orbital position of 87 degrees West, ensuring a number of our North American customers a smooth continuation of their operations for years to come. Fitted with CHIRP, SES’ first hosted payload, SES-2 is also an important demonstration of how hosting government special purpose payloads on commercial satellites can provide cost effective means for experimenting with new technologies”
References: defpro.news (1), Space Commerce (2), HostedPayload.com (3), SAIC (4), SpaceNews (5), Aerospace and Defence News (6)
December 2, 2011
Contract Award: ThalesRaytheonSystems to upgrade NATO Active Layered Theatre Ballistic Missile Defence
News Report
As announced in a recent press release, ThalesRaytheonSystems has been awarded a contract by the NATO Air Command and Control System (ACCS) Management Agency on behalf of the NATO Active Layered Theatre Ballistic Missile Defence programme (ALTBMD), to upgrade the operational hardware and software of the ALTBMD Territorial Missile Defence (TMD) Interim Capability (InCa).
The System
ALTBMD is a System of Systems providing the NATO with the capability to defend NATO Forces, deployed either within or beyond NATO's Area of Responsibility, against the threat posed by Tactical Ballistic Missiles with ranges up to 3000 km.
ALTBMD does not create another separate NATO system, but adapts existing systems to support NATO Territorial Missile Defence (TMD). Systems being integrated into the ALTBMD are:
- the NC3A BI-SC AIS (NATO Consultation, Command and Control Agency Bi-Strategic Commands Automated Information System)
- the NACMA ACCS (NATO ACCS Management Agency Air Command and Control System)
- the NGCS (NATO General Communication System)
- sensors and weapon systems provided by the NATO Nations, and integrated into the NATO ICC (Integrated Command and Control System).
- Step 1 provides some of the required functionality by leveraging NATO research programmes in the Theater Ballistic Missile Defence area. The Step 1 InCa is based on NC3A Bi-SC AIS Prototype 1, that is interfaced with the NATO ICC system and deployed in the locations designated by the NATO Military Authorities. The implementation of TMD Interim Capability Step 1 has provided an early operational capability to the user community and at the same time provides a building block for a more robust Interim Capability.
- Step 2 provides the full interim functionality required by the NATO Strategic Commands. Building on Step 1, additional Theater Ballistic Missile Defence area planning and tasking functionality as well as interfaces with national systems will be fielded, and Situational Awareness functionality will be included. The final step of the Interim Capability will provide enhanced coordination between the various NATO levels of command, resting atop the NGCS that provides the underlying communication services for the NATO ALTBMD Interim Capability.
The Context
Recognizing the need for missile defence to counter nuclear, biological and chemical (NBC) threats, the 1999 NATO strategic concept stated: “The Alliance's defence posture against the risks and potential threats of the proliferation of NBC weapons and their means of delivery must continue to be improved, including through work on missile defence. The aim in doing so will be to further reduce operational vulnerabilities of NATO military forces while maintaining their flexibility and effectiveness despite the presence, threat or use of NBC weapons.”
In May 2001, NATO launched two feasibility studies conducted by teams led by Lockheed-Martin and SAIC. The Active Layered Theatre Ballistic Missile Defence programme (ALTBMD) was established in September 2005 after the completion of the two-year feasibility study in which eight NATO nations and various NATO projects cooperatively participated. The focus of the programme was the upgrade, test and integration of NATO’s command and control (C2) systems and underlying communication network to enable effective information exchanges between various NATO and national missile defence systems in both real-time (engagement) and non real-time (planning). This integrated system-of-systems architecture will create a larger range of detection, communication and missile defence capabilities for NATO forces, whether deployed within or beyond NATO’s area of responsibility. It will also provide complete coverage against the threat posed by tactical ballistic missiles with ranges up to 3,000 kilometres.
In November 2006, at the Riga Summit Meeting of NATO Heads of State and Government, an SAIC corporate officer and the ALTBMD Programme Manager signed the official agreement (the NATO Secretary General looks on). This $95 million contract envisioned the fielding of both an initial operational capability (IOC) and a final operational capability (FOC).
In 2007, ALTBMD members, voluntary national contributors and national experts from nine contributing NATO nations combined with company members to form Integrated Project Teams in The Hague. These IPTs included companies from several member nations, including: Finmeccanica, Diehl, EADS, iABG, QinetiQ, Raytheon, Thales and ThalesRaytheonSystems.
An important milestone for the programme is achieved in 2008 when the ALTBMD integration and test facility (known as the “Integration Test Bed - ITB”) becomes operational (ahead of schedule). Consisting of computer simulation tools to test the architectures, it started to be used for integration tests to ensure that all national systems worked effectively together. With connections to participating member nations' operations and test facilities throughout the Alliance, the approach to the development of this complex system of systems was based on extensive prototyping, design and implementation of advanced architectures, and their validation through modelling and computer-based simulation.
The programme kept on incrementally building toward its final Reference Architecture in two distinct phases, known as Capability 1 and Capability 2. Capability 1 includes the available C2 units, sensors and lower tier weapon systems, while Capability 2 will add upper tier weapon systems.
In 2009, an early capability requested by the NATO Strategic Commands began to be fielded (Interim Capability - InCA), providing some of the required functionality by leveraging NATO research programmes in the TBMD area and capabilities that were currently in use. The fielding of InCA 1 was completed on 2010 to 18 NATO sites.
Pursuant to the expanded NATO ambition for missile defence as articulated at the Lisbon Summit, a contract was also signed on 20 September 2011 with an industry consortium led by SAIC. This team joined the Programme Office at the NATO C3 Agency in The Hague on 3 October 2011 to develop the detailed technical requirements to transform NATO’s Theatre Missile Defence Programme into a programme to protect the NATO territory and populations. The consortium includes: France (EADS Astrium), Germany (IABG), Italy (Finmeccanica's SELEX Sistemi Integrati), The Netherlands (TNO), the UK (QinetiQ) and the U.S. (SAIC, Raytheon).
Under the last awarded contraco, ThalesRaytheonSystems will be upgrading TMD InCa Step 2 to the latest configuration of NATO Air Command and Control System (ACCS). As the world’s first fully integrated C2 system for planning, tasking and execution of air operations, NATO ACCS replaces multiple aging air C2 systems in the NATO nations.
Comments
“ThalesRaytheonSystems is committed to supporting this alliance focused approach. Systems such as the Air Command and Control System Level of Operational Capability 1 (ACCS LOC1) and Missile Defence on top of ACCS LOC1 will be critically important to fight as one alliance with warfighters from across the nations trained on common highly interoperable Command and Control systems,” said Jack Harrington, CEO, ThalesRaytheonSystems, during a briefing to NATO and industry participants at the contract signature ceremony in the NATO headquarters in Brussels, Belgium.
November 30, 2011
Project Review: the Afghan Mission Network
All ISAF forces (~100,000 additional users) must move to a common network to more effectively share information and resources across AfghanistanHistory
(General Stanley McChrystal, USA, COMISAF)
ISAF (International Security Assistance Force) was created in accordance with the Bonn Conference in December 2001. Afghan opposition leaders attending the conference began the process of reconstructing their country by setting up a new government structure, namely the Afghan Transitional Authority. The concept of a UN-mandated international force to assist the newly established Afghan Transitional Authority was also launched at this occasion to create a secure environment in and around Kabul and support the reconstruction of Afghanistan.
On 11 August 2003 NATO assumed leadership of the ISAF operation, ending the six-month national rotations. The Alliance became responsible for the command, coordination and planning of the force, including the provision of a force commander and headquarters on the ground in Afghanistan.
For the majority of organizations operating in Afghanistan, the problem was not data scarcity. This was particularly evident after the first years of operations and interaction with military units, local and national leaders, regional and global media, fact-finding teams, governmental and non-governmental survey organizations, and an alphabet soup of other international actors. Rather than scarcity of data, it was both data overload and the “glare” of ambiguous, contradictory, inconsistent, latent, and incomplete reporting that often caused ISAF forces to avert their eyes and diffuse their attention from the underlying dynamics and relationships of key actors and drivers that really matter in the Afghan operating environment.
Already in 2006 the U.S. and NATO embarked on an effort to establish mail exchange between the NATO and U.S. mission networks. The U.S. mission network at the time was the Combined Enterprise Regional Information Exchange System (called CENTRIXS) Global Counter Task Force (GCTF) and NATO operations were conducted on ISAF SECRET. This project sought to enable email exchange between the two networks. Although the objective was achieved (mail was exchanged), the solution included various guards, firewalls and intrusion detection systems that made it difficult to use and administer. It was so difficult that the system failed for 35 days without even being reported.
The next notable effort in NATO-national interoperability in Afghanistan was the UK-led effort, OVERTASK. With the UK forces deployed to Regional Command South and Helmand in 2005, there was a requirement for UK forces to be interoperable with coalition partners. The solution to meet this requirement was OVERTASK which was based on an enclave within the NATO mission network, ISAF SECRET. A portion of the ISAF SECRET was dedicated for the use of UK forces. As the UK operated on the same network as NATO forces, interoperability was assured. However, operating on the same network requires centralised configuration control. This centralised control maked it difficult for individual nations to install and operate their own nationally-developed systems without considerable coordination.
The real genesis of the Afghan Mission Network can be traced back to 2008, when the Afghanistan campaign plan was revised and the U.S. brass began to look for a way to develop a true mission network for Afghanistan. At that point the U.S. was mainly operating on SIPRnet and NIPRnet, while NATO and the coalition members were on the ISAF secret network. NATO funded an effort to provide voice, chat and Web access over a United Kingdom network called Overtask. But there was still not a real capability for the U.S. to communicate with coalition members at the secret level.
In order to increase situational awareness, Gen. Stanley McChrystal, commander of the ISAF and U.S. Forces Afghanistan, required each coalition nation to share information on a single information infrastructure, the Afghanistan Mission Network. On 7 April 2010, NATO’s resource committees formally approved the way ahead for the Afghan Mission Network project, which radically changed the way Nations contributing to the ISAF mission share information.
The Afghan Mission Network basically provided the connective tissue between the U.S. CENTRIXS (Combined Enterprise Regional Information Exchange System), which is the theater version of SIPRNet, and NATO’s ISAF Secret network, to which the networks of the other ISAF nations connect. By law, SIPRnet does not allow access to non-U.S. users.
Initial operating capability for the network was declared in July 2010, signifying the availability of the network to at least 50 percent of all ISAF forces. AMN’s initial capabilities facilitated human-to-human contact that includes chat, VoIP telephone connectivity, e-mail, Web browsing, friendly force tracking exchange and video teleconferencing.
Analysis
Tipycally, Coalition forces do not easily share information, and Commanders had to gather at a central location to discuss plans without the use of advanced technology. Often, one of their only viable alternatives is to share mission-related information via "Sneaker net". This cumbersome practice called for the warfighter to transfer information onto removable media and manually move it from one system to another, which often is not secure, is very labor intensive, and prohibits information from being shared in a timely manner.
The Afghan Mission Network marks a strategic shift in the sharing of data.
U.S. Defense leaders and their counterparts from other nations say a network infrastructure linking coalition partners in Afghanistan has fundamentally changed the way the multinational effort has been conducted over the last several years. NATO, the U.S. military and other national forces say the Afghan Mission Network (AMN) as it now exists has been a game changer for operations in Afghanistan. Earlier efforts didn't work so well. As already stated, one progenitor to the AMN, geared toward bridging simple email capabilities between U.S. and NATO, was so cumbersome and hard to use that it went out of service for more than a month and no one noticed.
From their respective secure networks, and at their individual discretion, separate Coalition forces can share data, situational awareness and Commander’s intent across the battlefield on a centralized network.
AMN is also an example of technology that allows expeditionary forces to move their data as they deploy. Divisions install the AMN in their headquarters, which allow them to virtually move data when they deploy. This keep the units from having to physically move their servers and there is in principle no lag in the data because it is constantly being updated.
Nowaday, the success of the AMN is spreading beyond the ISAF coalition. Civilian partners in Non-Governmental Organisations (NGOs) have expressed interest in being able to share information with the AMN.
AMN in brief
The Afghanistan Mission Network AMN is the primary Coalition C4ISR network in Afghanistan for all ISAF forces and operations consisting of the ISAF-Secret network as the core with national extensions.
The Afghan National Army furnishes the infrastructure to enable the U.S. and other Coalition forces to provide them with relevant, though selective, data and situational awareness, which does not compromise the security of any partner including the U.S. The Afghan National Army can then respond, making crucial decisions based on current and comprehensive data.
As already stated, the ISAF Secret Network provided by the NATO NC3A is the heart of the AMN. It is connected via six network interconnection points to CENTRIXS and to the networks contributed by Italy, the United Kingdom and Canada. “If Italy wants to talk to us, they can transition across the ISAF core from their network and talk to us over CENTRIXS,” said Lieutenant Colonel Andy McClelland, who is attached to NATO Allied Command Transformation headquarters in Norfolk. “The core is the glue the binds all of the networks together.”
The AMN allows nations to operate their own network within the ISAF SECRET classification, which seamlessly connects to the ISAF SECRET core through a series of Network Interconnect Points (NIPs).
AMN enables the 45 nations of the Coalition to unite and fight the enemy as a single force, leveraging the combined strength of each partner.
Red, Blue, Green, White
Different national networks use different viewers to examine data, i.e. the Canadians use a system called BattleView, the U.S. uses Command Post of the Future and the British have a system called JADOCS. The firts task of AMN was to make data available to all these viewers. “Data is published on a server,” said U.S. Army Colonel Pete Gallagher, chief of the ISAF CJ6 branch, at ISAF headquarters in Kabul, Afghanistan, “and users subscribe to that data.”
But while the common perception is that battlefield systems provide information about friendly and enemy forces - so called blue and red forces - in Afghanistan, it may be the green and white icons on the screen that make the real difference. Green is the color for the Afghanistan government and security forces, while white represents the local population centers. “We’re trying to separate the red and the white, the insurgents from the population, and insert the green between them, which is the Afghan government and the security forces,” said Col. Derek Orndorff, USA, the communications director for the ISAF Joint Command in Kabul, Afghanistan. “That information is not in the normal, everyday battle command systems that we just pull off the shelf. This is all stuff that is created from the bottom up, from the guys who are on patrol walking around in the bazaars, who had a key leader engagement with an elder in a village. That information has to get into the system in ways that we’ve never done it before. We’ve been getting after that here in Afghanistan.”
One way of providing access to that information has been to add a wiki capability to the AMN that allows tip-of-the-spear forces to share vital human intelligence at all levels. By clicking on a particular city or region, for example, a commander can research local leaders, based on impressions and information provided by personnel who have had first-hand encounters.
Cyber Issues
The Conficker computer virus, which was first detected in 2008, reared its ugly head on April 2011 in Afghanistan, where it was detected on the Afghan Mission Network.
“We had an older virus that showed up on the network, and when that older virus was discovered, we immediately isolated it, protected the rest of the network, identified what we needed to do, and in about five hours, everybody was operating normally again,” says Col. Derek Orndorff. “It was the Conficker worm. It was a success story from our perspective because our tools picked it up, we identified it, we protected the entire network, and we were able to defeat the challenge relatively quickly and get back to business instead of letting it become debilitating to us.”
Col. Orndorff credited network transparency for helping to quickly stamp out Conficker. “AFN is a very open and flat network, so if a user on an ISAF machine wants to see something on the United Kingdom OVERTASK, there’s no login, no firewalls, no certificates, no passwords. There’s nothing. What that means is that everyone who is part of the network has a shared vulnerability. Everybody shares the same risks. So therefore, when we have challenges, we have to have transparency between all the different parts and pieces or you’re going have problems with it,” he explained. Without that transparency, CENTRIXS network operators could have chosen to remain mum about the Conficker vulnerability, which would have allowed it to spread. “This incident was a perfect example of why this is so successful, because everybody understands where their piece is in this so we can all work together.”
Comments
“On the battlefields of Afghanistan, AMN has transformed the way Coalition Commanders share information,” said Brig. Gen. N. Lee S. Price, PEO for C3T. “Independent discussions and planning efforts between separate Commanders of different nations have been replaced by data sharing across AMN.”
References: DefenseSystems.com (1,2,6,10), NATO (3,4), CimicWeb (5), AFCEA (7,11), Military Information Technology (8), KZO Innovations (9)
November 29, 2011
UK MoD to enhance integrated Aircraft Defence Capabilities
News Report
As announced in a recent press release, UK Ministry of Defence has begun a development programme to make aircraft better equipped in the hostile environments that UK aircraft are likely to encounter during future operations.
The Defence Science and Technology Laboratory (Dstl) working with UK industry, has brought together the country’s leading scientists and engineers to develop the Common Defensive Aids System (CDAS). This would allow air forces to more easily upgrade existing platforms with new technology and more easily reprogram such defensive aids systems (DAS) for different missions.
This development, CDAS Technology Demonstrator Programme (TDP), is a project to establish that the concept works practically, and will be achieved through collaboration - a partnership between UK MoD and an industry team led by Finmeccanica's Selex Galileo, and comprising Thales, QinetiQ and BAE Systems.
The Technology
Defensive aids systems (DAS) consist of two parts, sensors, which identify the threat, and effectors, which employ appropriate countermeasures to defeat that threat, for example flare or chaff deployment. Historically, DAS sensors and effectors, sometimes different on different aircraft, have communicated through different, proprietary interfaces developed by the supplier companies.
CDAS represents a new systems approach, based on an ‘open architecture’ - components which can freely communicate with any other component regardless of manufacturer, to improve the modularity of sensors and effectors and coherence of the DAS across aircraft.
The CDAS TDP includes a current missile warning system built by BAE North America, a new infrared threat-warning system being developed by Thales, a developmental system for detecting hostile gunfire from the ground and a laser warning system, all feeding into the DAS controller. On the output side of the demonstrator system is a next-generation laser countermeasure built by Selex Galileo. Other countermeasures could include chaff (tiny pieces of material to confuse radar systems) or flares. A Qinetiq on-board planning system has also been integrated into the TDP.
The Context
John Bowker, Team Leader at Dstl said: “The ‘eureka moment’ really came along when we developed the new ’CDAS spine’ concept which now feeds into the MOD’s CDAS programme.”
The CDAS spine concept, evolved from the battle proven Helicopter Integrated DAS (HIDAS) on UK Apaches, was recognised by Dstl scientists and engineers as the most effective model to input into the DAS upgrade on Chinook helicopters. The implementation of this upgrade was undertaken with the assistance of global defence specialists including Agusta Westland, Boeing Helicopters, Selex Galileo, BAE Systems, QinetiQ and UK MoD's Defence Equipment and Support (DE&S), who drove the project.
The CDAS would also mean the UK MoD would be able to more fully exploit competition in the defence market because technologies built by different contractors could be used together. Integrating different systems would also enable the UK MoD to configure aircraft for specific missions without having to make major changes to the architecture.
In February 2010, the UK MoD awarded SELEX Galileo a 4 year contract to lead the Common Defensive Aids System (CDAS) Technology Demonstrator Programme (TDP) in support of the UK strategy for air platform protection. Under the TDP, SELEX Galileo is providing a coherent cross platform approach to both acquisition and support of defensive aids suites for both new build and legacy helicopters. The common architecture leverages the UK's existing investment in the Selex Galileo HIDAS (Helicopter Integrated Defensive Aids System) suite in service on the UK Army Air Corps' Apache AH.1 attack helicopter and the Project Baker DAS fit developed for the Royal Air Force Chinook fleet under an urgent operational requirement.
After 18 months of studies and a further 18 months of hardware development, DSTL has now put together a technology demonstrator programme (TDP) in partnership with four defence firms, showing how different sensors and countermeasures can work together under one DAS controller.
DSTL plans to conduct flight trials of the technology by the end of December, after which it will be up to the Defence Equipment and Support (DE&S) department to decide how the system will be manufactured and rolled out across the UK’s air fleet.
Comments
“This collaborative approach allowed us to quickly find the best equipment solutions to improve protection to aircraft and personnel," said John Bowker, Team Leader at Dstl. "As MOD’s science and technology specialists, Dstl works with industry and academia to increase our knowledge base and develop effective solutions. The Chinook upgrade is a great example of this and is in Afghanistan right now helping to save lives. Sharing ideas is the most effective way of getting the best capability to the front line.”
References: UK MoD (1), The Engineer (2), SELEX Galileo (3)
November 28, 2011
Exercise SUDARSHAN SHAKTI: Indian Army's biggest war game to date
News Report
As reported by Defense-Aerospace and other news sources, sixty thousand troops and 300 tanks of the Indian Armed Forces (IAF) are participating in the exercise codenamed 'Sudarshan Shakti', aimed at strengthening war fighting skills of army's Southern Command and IAF's South Western Air Command by bringing together all elements including air power on one single platform. In this overall effort, Network Centric Warfare (NCW) is one of the crucial aspects being validated.
Spread over the "huge geographical area" in the deserts of Barmer, Jaisalmer, Pokhran and Pachparda, the exercise is going to ensure infusion of latest technology with the weapons and troops while providing a real-time information of the battlefront to the field commanders. The exercise will help the Southern Command to validate its war-fighting concepts while working towards 'capability- based approach' relying on a series of transformational initiatives, concepts, organisational structures and absorption of new age technologies, i.e. those in field of precision munitions, advance surveillance system, space and network-centricity.
The endeavour has been to validate and integrate the use of all available assets, including Satellites, UAVs and HUMINT to assist commanders in taking dynamic and proactive operational action in a fluid battlefield. Another important facet being validated is the real-time sensor-to-shooter loop, which enables commanders to take instant decisions even as information is shared among platforms and personnel to order the weapons to be deployed.
It appears as the first time that the Indian armed forces are going to test its new capability-based tactics in a battlefield scenario. Under the new war-fighting concept, the entire combat resources and support elements will be managed through a single command centre at Pachpadra, which will use the latest technologies to get a complete picture of the battle. The battlefront will be managed seamlessly through the command centre or centres without the administrative “borders” of various commands slowing things down.
Once the efficacy of the doctrine has been established in the exercise, the theory would be implemented, paving the way for a radical re-structuring of the Indian command system as well as the Indian Army Headquarters.
References: Defense-Aerospace (1), rediff.com (2), Pakistan Defence (3), Deccan Herald (4), Defence News (5)
November 15, 2011
U.S. Navy demonstrates UAV to Weapons interoperability through a Service Oriented Architecture
News Report
As reported by U.S. Naval Air System Command's website, the U.S. Navy recently completed a demonstration for its unmanned aircraft Common Control System (CCS) at Naval Air Warfare Center Weapons Division in China Lake, Calif. During the demonstration, operators used the CCS to control a simulated unmanned aircraft system (UAS) and associated sensors tasked by Special Operations Forces. The UAS identified and tracked a hostile moving target and sent images of the target to an air controller. The UAS data created a precise coordinate so that a Net-Enabled Weapon (NEW) could strike. The UAS and NEW controller were then used together to perform a battle damage assessment.
The Technology
Led by the Program Executive Office for Unmanned Aviation and Strike Weapons, CCS is a software-only solution with instantiations for fixed, mobile and dismounted hardware configurations. It is intended to address common requirements for current and future unmanned aircraft systems.
During the demonstration, the U.S. Navy’s CCS used a sample of services developed under the Office of Secretary of Defense’s UAS Control Segment architecture. Multiple vendors developed these sample services and the user interface, which were successfully integrated to provide modular capabilities within one software system. Some of the services used were:
- Blue Force Tracker
- Cursor on Target
- Sensor Product Archive
- Sensor Command and Control
- Vehicle Flight Status
- Video Stream Catalog
- Meteorological and Oceanographic weather service.
Government-developed Standardization Agreement (STANAG) 4586 service and electro-optical/infrared sensor model services, as well as an independently developed industry presentation layer, were also used in the demonstration.
A major objective of the U.S. Navy and Marine Corps is to make avionics and sensor systems lighter and smaller for the functionality required and to have a greater degree of component commonality with other, especially commercial, systems. The U.S. Department is moving away from federated avionics systems to distributed systems where common processor modules and shared apertures can be used with great cost and support advantage.
Researchers at the U.S. Naval Air Systems Command (NavAir), since a few years started surveying industry for companies able to design and build a common control station for all unmanned vehicles operating on the ground, at sea, and in the air. An official request for information was issued on September 2010 to learn more about industry research, technologies, and existing programs that could support several different unmanned systems.
Comments
“The demonstration verified that service-oriented techniques can help create a set of reusable, independently developed, software services for control of unmanned systems,” said Mike Paul, the Navy’s CCS program manager. “The flexibility of the CCS framework and the government led integration efforts allows the system to efficiently address similar requirements for unmanned vehicles, yet meet the unique requirements of each vehicle in a highly efficient manner.”
“The CCS approach leverages off of the investments and capabilities that exist today to smartly embrace a modular, scalable open architecture for unmanned systems,” said Rear Adm. Bill Shannon, PEO (U&W) program executive officer.
Futher Reading
- UAS Control Segment Architecture (web link)
November 14, 2011
Raytheon's WiPak
News Report
As announced in a recent press release, Raytheon completed testing and development of a new wireless method of integrating its combat-proven Enhanced Paveway precision-guided bomb on aircraft. The new integration tool, called WiPak, uses wireless technology similar to what is being used in many consumer wireless devices such as tablet computers. WiPak consists of a small wireless transmitter and pilot interface in the aircraft cockpit, and a small receiver affixed to the Paveway weapon.
Raytheon has integrated WiPak on the Embraer Super Tucano counterinsurgency aircraft and is in the process of testing and deploying the system on similar aircraft.
The Context
Raytheon's Paveway family of laser guided bombs has revolutionized tactical air-to-ground warfare by converting "dumb" bombs into precision guided munitions. Paveway bombs have been put to the test in every major conflict and proved themselves, time and again, as the weapon of choice by the end-users. Paveways made up more than half the air-to-ground precision guided weapons used in Operation Iraqi Freedom.
Newer versions of Paveway include GPS/INS guidance capabilities. This innovation combines the accuracy and flexibility of traditional laser-guided weapons with the all-weather capability of GPS guidance, resulting in a weapon that decreases the required sortie count and weapon inventory while simultaneously increasing the mission success rate.
Comments
"WiPak enables integration of Paveway on a variety of aircraft previously unable to carry the weapon, and WiPak does so without modifying aircraft wiring or changing flight and stores management software," said Harry Schulte, Raytheon Missile Systems' vice president of Air Warfare Systems. "With WiPak, aviators can easily and quickly employ Paveway for a small fraction of what it would cost to integrate Paveway through traditional means."
References: Raytheon (1,2)
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