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This work considers the use of obfuscation against a global eavesdropper in a resource-constrained environment. We assume a network where network traffic (queries) is not always present on the network but is stochastic in nature. Even if the traffic is encrypted and the payload of packets are secure, under the threat of a passive adversary, activity over the links might be subjected to traffic analysis...
The mobility and convenience of wireless LANs have resulted in a proliferation of IEEE 802.11 a/b/g devices. However, their capabilities depend on a network infrastructure which military operations cannot reliably obtain in a battlefield environment. The U.S. Army Research Laboratory (ARL) has researched mobile ad hoc networks (MANET) which do not depend on an infrastructure but possess ad hoc routing...
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