Functionality and Security Co-design Environment for Embedded Systems
| Autor: | Haley Whitman, David Whelihan, Roger Khazan, Jacob Leemaster, Michael Vai |
|---|---|
| Rok vydání: | 2018 |
| Předmět: |
Multi-core processor
business.industry Computer science 020208 electrical & electronic engineering Software development 020206 networking & telecommunications Cryptography 02 engineering and technology Embedded system 0202 electrical engineering electronic engineering information engineering Signals intelligence Electronic warfare Architecture Resilience (network) business Mission assurance |
| Zdroj: | HPEC |
| Popis: | For decades, embedded systems, ranging from intelligence, surveillance, and reconnaissance (ISR) sensors to electronic warfare and electronic signal intelligence systems, have been an integral part of U.S. Department of Defense (DoD) mission systems. These embedded systems are increasingly the targets of deliberate and sophisticated attacks. Developers thus need to focus equally on functionality and security in both hardware and software development. For critical missions, these systems must be entrusted to perform their intended functions, prevent attacks, and even operate with resilience under attacks. The processor in a critical system must thus provide not only a root of trust, but also a foundation to monitor mission functions, detect anomalies, and perform recovery. We have developed a Lincoln Asymmetric Multicore Processing (LAMP) architecture, which mitigates adversarial cyber effects with separation and cryptography and provides a foundation to build a resilient embedded system. We will describe a design environment that we have created to enable the co-design of functionality and security for mission assurance. |
| Databáze: | OpenAIRE |
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