1018 search results - page 111 / 204 » Issues in wireless E-commerce |
176
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AINA
2007
IEEE
16 years 22 days ago
2007
IEEE
Abstract— A wireless sensor network (WSN) is energy constrained, and the extension of its lifetime is one of the most important issues in its design. Usually, a WSN collects a la...
180
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ICC
2007
IEEE
16 years 21 days ago
2007
IEEE
— The recent investigations on interleave-division multiple-access (IDMA) have demonstrated its advantage in supporting high-data-rate and multi-rate services over wireless fadin...
193
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SECON
2007
IEEE
16 years 19 days ago
2007
IEEE
Abstract—While mechanisms exist to instantiate common security functionality such as confidentiality and integrity, little has been done to define a mechanism for identificati...
174
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INFOCOM
2006
IEEE
16 years 12 days ago
2006
IEEE
nts etc.), an abstract graph of the deployment area and QoS constraints to generate appropriate logical topologies. WIND starts with the set of network elements to be deployed (Nod...
220
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MOBIDE
2006
ACM
16 years 10 days ago
2006
ACM
An important problem in mobile ad-hoc wireless sensor networks is the localization of individual nodes, i.e., each node’s awareness of its position relative to the network. In t...