Defense Advanced Research Projects AgencyTagged Content List

Decentralization

The ability to update underlying capabilities in large and massively complex systems inexpensively and quickly is crucial to avoid outdated and inferior electronics. The increasing complexity of our major military systems precludes rapid change so it is essential that we move towards a new model that allows for quick adoption of new and modern electronics.

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Access to the electromagnetic spectrum is critical to military forces today. Electronic warfare seeks to deny or degrade adversaries’ access to spectrum while minimizing impacts on friendly forces. Currently, electronic warfare strikes are conducted primarily by monolithic, high-value platforms that can have powerful but insufficiently precise effects. These strikes typically impact large geographic areas, for example, and may inadvertently deny spectrum access to friendly users.
In modern warfare, decisions are driven by information. That information can come in the form of thousands of sensors providing information, surveillance, and reconnaissance (ISR) data; logistics/supply-chain and personnel performance measurements; or a host of other sources and formats. The ability to exploit this data to understand and predict the world around us is an asymmetric advantage for the Department of Defense (DoD).
The SoSITE program aims to develop system of systems architectures to maintain U.S. air superiority in contested environments.
Deployed electronic systems increasingly require advanced processing capabilities, however the time and power required to access system memory – commonly referred to as the “memory bottleneck” – takes a significant toll on their performance. Any substantial improvement in electronic system performance will require a radical reduction in memory access time and overall dynamic power of the system. The use of a monolithic three-dimensional system-on-chip (SoC) stack to integrate memory and logic is one approach that could dramatically alter the memory bottleneck challenge.
The Transformative Apps program will develop a diverse array of militarily-relevant software applications ("apps") using an innovative new development and acquisition process. A military apps marketplace will be created to enable rapid innovation to meet user needs based on a direct collaboration between a vibrant and highly competitive development community and involved communities of end-users. The program will address all the challenges-technical, business and operational to make the new capabilities available for use in the field. The objectives are to transition the resulting systems to end-users in the Services and to foster a new model for rapidly and effectively acquiring, introducing, maintaining and enhancing software.