International Telemetering Conference Proceedings / October 20-23, 2003 / Riviera Hotel and Convention Center, Las Vegas, Nevada / Sponsored by the Central Test and Evaluation Investment Program (CTEIP) under the Director of Test and Evaluation (DOT&E), the Foundation Initiative 2010 (FI 2010) project is chartered to enable interoperability among ranges, facilities, and simulations in a timely and cost-efficient manner and to foster reuse of range assets and future software systems. To achieve this vision, FI 2010 has developed and is validating a common architecture called the Test and Training Enabling Architecture (TENA), which provides for real-time software system interoperability using the TENA Middleware, as well as interfaces to existing range assets, C4ISR systems, and simulations. The TENA middleware is being developed using an iterative development process, with functionality being released in four “spirals.” The current software version, Release 3.0, was built upon previous releases and provides some key functionality enhancements to include multicast transport, vector data types and User Datagram Protocol (UDP) multicast communication support. This paper will provide detailed information on the current status of the FI 2010 project, the TENA Middleware Release 3.0, and how the TENA software has been utilized to support test and training events (e.g., Millennium Challenge 02).

ITC/USA 2005 Conference Proceedings / The Forty-First Annual International Telemetering Conference and Technical Exhibition / October 24-27, 2005 / Riviera Hotel & Convention Center, Las Vegas, Nevada / While military asset testing and training might be seen as complementary in supporting military prepareness, they cannot complement each other without an effective and efficient method of distributing data laterally across geographically separated data gathering, analysis, and display systems. This cost-effective integration of range data and telemetry resources is critical to ensuring the war worthiness of today’s advanced weapon systems such as the Joint Strike Fighter and the sensor and weapon platforms such as the highly sophisticated unmanned vehicles that are beginning to populate the air, land, and sea areas of operations. To ensure the advantages of range interoperability are available across the DoD Test and Training ranges, a Central Test and Evaluation Program (CTEIP) project has developed and is refining the Test and Training Enabling Architecture (TENA). The core of TENA is the TENA Common Infrastructure, including the TENA Middleware and TENA Repository. The TENA Middleware is the high-performance, real-time, low-latency communication infrastructure used by range instrumentation software and tools during execution of a range event. The TENA Object Model enables semantic interoperability among range resource applications by encoding the information to be communicated among those range applications. It may be seen as a range community-wide set of interface and protocol definitions encapsulated in an object-oriented design. The TENA tools, utilities, and gateways assist the user in creating and managing an integration of range resources, as well as in optimizing the TENA Common Infrastructure. TENA has proven to be a critical enabler of distributed live exercises to include the U.S. Joint Forces Command’s Millennium Challenge 2002, two major Joint National Training Capability exercises in 2004, Cope Thunder 04-02, and Joint Roving Sands/Red Flag 2005. TENA, as integral part of range data systems, has become an important component in the realization of range interoperability.

ITC/USA 2014 Conference Proceedings / The Fiftieth Annual International Telemetering Conference and Technical Exhibition / October 20-23, 2014 / Town and Country Resort & Convention Center, San Diego, CA / There is a need for a capability that enables setup and execution of tests, including integration of new instrumentation into the T&E range environment more rapidly and reliably than with existing methods, and with reduced cost and effort. Moreover, because individual ranges have developed approaches to range control and data distribution which are often range-specific and which call for significant interface development when integrating new instrumentation and systems to the range environment, there is a need to develop a range control and data distribution mechanism that can be reused throughout the T&E community. The purpose of the Next Generation Range Control and Data Distribution (NGRC&DD) project, which is funded by the Test Resource Management Center's (TRMC) Central Test and Evaluation Investment Program (CTEIP), is to develop a capability that modernizes and enhances system control and data distribution in DoD ranges. The Test and Training Enabling Architecture (TENA) is an underlying technology used by NGRC&DD. Migrating to the TENA middleware requires a fundamental reexamination of what data is produced and how it is distributed. TENA offers some tools and mechanisms for ranges that are advantageous relative to traditional methods of data dissemination as well as other versions of middleware available to the community.

ITC/USA 2012 Conference Proceedings / The Forty-Eighth Annual International Telemetering Conference and Technical Exhibition / October 22-25, 2012 / Town and Country Resort & Convention Center, San Diego, California / This paper discusses the current development of all-in-one telemetry displays. This system provides a self-configuring environment utilizing common telemetry display objects that setup and deploy. Often range display systems require frequent revision to reason with changing requirements. The display is rendered accordingly as a strip-chart equivalent or other element, per requirements from a flight safety officer for example. Our reusable code system approach is based on a novel abstraction of the display elements. The approach may be deployed beyond the decommutation stage as is typically done or interface directly to a plug in software decommutator. This system's plug-and-play functionality facilitates rapid deployment of interoperable Department of Defense (DOD) range displays and recorders.

The Test and Training Enabling Architecture (TENA) is implemented within the TENA Software Decommutation System (TSDS) in order to bring TENA as close as possible to the sensor interface. Key attributes of TSDS include: • TSDS is a software-based approach to telemetry stream decommutation implemented within Java. This offers technical advantages such as platform independence and portability. • TSDS uses auto code generation technologies to further reduce the effort associated with updating decommutation systems to support new telemetry stream definitions. Users of TSDS within the range are not required to have detailed knowledge of proprietary protocols, nor are they required to have an understanding of how to implement decommutation within software. The use of code generation in software decommutation offers potential cost savings throughout the entire T&E community. • TSDA offers a native TENA interface so that telemetry data can be published directly into TENA object models.

ITC/USA 2009 Conference Proceedings / The Forty-Fifth Annual International Telemetering Conference and Technical Exhibition / October 26-29, 2009 / Riviera Hotel & Convention Center, Las Vegas, Nevada / The integrated Network-Enhanced Telemetry (iNET) project conducted an assessment to determine how the Test and Training Enabling Architecture (TENA) would integrate into an iNET Telemetry Network System (TmNS), particularly across constrained environments on a resource constrained platform. Some of the key elements investigated were quality of service measures (throughput, latency, and reliability) in the face of projected characteristics of iNET Data Acquisition Unit (DAU) devices including size, weight, and power (SWAP), and processing capacity such as memory size and processor speed. This paper includes recommendations for both the iNET and TENA projects.

ITC/USA 2007 Conference Proceedings / The Forty-Third Annual International Telemetering Conference and Technical Exhibition / October 22-25, 2007 / Riviera Hotel & Convention Center, Las Vegas, Nevada / CTEIP has launched the integrated Network Enhanced Telemetry (iNET) project to foster advances in networking and telemetry technology to meet emerging needs of major test programs. In the past these programs have been constrained by vendor proprietary equipment configuration utilities that force a significant learning curve on the part of instrumentation personnel to understand hardware idiosyncrasies and require significant human interaction and manipulation of data to be exchanged between different components of the end-to-end test system. This paper describes an ongoing effort to develop a measurement-centric data model of airborne data acquisition systems. The motivation for developing such a model is to facilitate hardware and software interoperability and to alleviate the need for vendor-specific knowledge on the part of the instrumentation engineer. This goal is driven by requirements derived from scenarios collected by the iNET program. This approach also holds the promise of decreased human interaction with and manipulation of data to be exchanged between system components.

ITC/USA 2013 Conference Proceedings / The Forty-Ninth Annual International Telemetering Conference and Technical Exhibition / October 21-24, 2013 / Bally's Hotel & Convention Center, Las Vegas, NV / PMRF provides a volume of space, which may include any combination of below-surface, surface, above-surface environments to safely test, gather data, and monitor in real time, the performance of systems being developed. This paper discusses how TENA implementation in range instrumentation; including radar, optics, video, GPS, and telemetry systems; will enhance data acquisition and distribution of systems under test. While details of this implementation plan are specific to PMRF, this approach can serve as a blueprint for TENA implementation at other ranges throughout the DoD.

This paper discusses the Department of Defense (DoD) direction to provide an environment for realistic Test & Evaluation in a Joint operational context and enhance interoperability and reuse with other test ranges and facilities though the use of the Test and Training Enabling Architecture (TENA) and connectivity to the Joint Mission Environment Test Capability (JMETC) joint test infrastructure. The intent of the "TENA-Enabled Range Roadmap" is to describe how TENA would be incorporated into PMRF's range infrastructure through both near-term upgrades and long-term system replacement. While details of this implementation plan are specific to PMRF, this roadmap can serve as a blueprint for TENA implementation at other ranges throughout the DoD.

ITC/USA 2008 Conference Proceedings / The Forty-Fourth Annual International Telemetering Conference and Technical Exhibition / October 27-30, 2008 / Town and Country Resort & Convention Center, San Diego, California / The integrated Network Enhanced Telemetry (iNET) and Test and Training Enabling Architecture (TENA) projects are working to understand how TENA will perform in a Telemetry Network System. This paper discusses a demonstration prototype that is being used to investigate the use of TENA across a constrained test environment simulating iNET capabilities. Some of the key elements being evaluated are throughput, latency, memory utilization, memory footprint, and bandwidth. The results of these evaluations will be presented. Additionally, the paper briefly discusses modeling and metadata requirements for TENA and iNET.