Dr. Bharat Doshi retired from the US Army Communications-Electronics Research, Development, and Engineering Center (CERDEC), where he was Senior Research Scientist (ST) for Cyber Security. In that role, he developed strategies and techniques for securing current and new generation networks and information systems against all forms of attacks in the cyber domain. He also developed strategy for the convergence of cyber security, cyber operations, and intelligence. He also led a Department of Defense (DoD)-wide cyber community of interest (Cyber COI), developing priorities and roadmaps for the cyber science and technology across all services and agencies in the DoD. Prior to joining the U.S. Army, Dr. Doshi worked at Johns Hopkins University Applied Physics Laboratory (JHU/APL) for 10 years, Bell Labs for 24 years, and academia for six years. He managed research organizations of up to 200. His personal research and R&D management span the whole gamut of commercial communications and networking technologies as well as major communications, networking, and cyber security programs in the DoD and the Department of Homeland Security. He is a fellow of Bell Labs and a fellow of IEEE. He has published over 140 papers and holds 46 US patents. Dr. Doshi received his Ph.D. from Cornell University. Currently, Dr. Doshi supports Code 31 in the Office of Naval Research as an independent consultant.
Software Defined Networking for Army’s Tactical Network: Promises, Challenges, and an Architectural Approach
Software Defined Networking (SDN) and Network Function Virtualization (NFV) together promise to revolutionize the networking with unprecedented improvements in the speed of introduction of new services, programmability and reconfigurability, resource efficiency, and security posture. While early successes of these concepts…