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In crypto-partitioned networks classified clear text enclaves (i.e., red enclaves) are interconnected over an enciphered unclassified transit network (i.e., black network) via IPSEC tunnels. Thus, packets are encrypted before they are allowed to cross from red networks to a shared black network. Currently, there is no solution that can provide efficient end-to-end IntServ QoS signaling across crypto-partitioned...
One of the major QoS goals for future battlefield networks (FBN) is to ensure multi-level precedence and preemption (MLPP). Ensuring MLPP is difficult, partly due to the networking architecture for FBN which consists of wired ??red?? network connected by encrypted wireless ??black?? network. The security requirements for FBN do not allow passing information from black to red networks. So when congestion...
This work addresses the development of an ECN-based MBAC algorithm for use over HAIPE. The proposed MBAC resides at the red enclaves, but leverages the ECN, which is defined in RFC 3168 and can be activated at the existing black routers. With these MBAC capabilities, ad-mission control policies are generated at the red enclaves to react to the black core congestion without the need to pass information...
Anonymous MANET routing relies on techniques such as re-encryption on each hop to hide end-to-end communication relations. However, passive signal detectors and traffic analyzers can still retrieve sensitive information from PHY and MAC layers through statistical traffic analysis. In this paper, we propose a statistical traffic pattern discovery (STPD) system. STPD intends to find out the sources...
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