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Ad hoc networks are wireless networks without a fixed infrastructure, which are usually assembled on a temporary basis to serve a specific deployment such as emergency rescue or battlefield communication. The differentiating feature of an ad hoc network is that the functionality normally assigned to infrastructure components, such as access points, switches, and routers. For most cases, there is an...
Certain popular wireless sensor network applications, including disaster recovery, battlefield communication and athlete monitoring, are characterized by extensive node mobility, intermittent contact between nodes and a highly dynamic network topology. Traditional routing protocols and security schemes are designed for essentially static networks and do not perform well in this case. This has given...
Assessing the benefit of improved battlefield communication is a constant discussion within the DoD. Related to this discussion are questions of ??what?? and ??how much?? to procure in an environment of fiscal constraint. This paper describes a methodology that quantifies the benefit of battlefield communication technologies and utilizes the results in a warfighter cost/benefits study. To quantify...
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