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104
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JSW
2007
115views more  JSW 2007»
15 years 19 days ago
Modeling Network Behaviour By Full-System Simulation
— Due to the network technology advances, an order-of-magnitude jump has been produced in the network bandwidth. This fact has returned to wake up the interest on protocol offloa...
Andrés Ortiz, Julio Ortega, Antonio F. D&ia...
TWC
2008
138views more  TWC 2008»
15 years 19 days ago
LKE: A Self-Configuring Scheme for Location-Aware Key Establishment in Wireless Sensor Networks
Symmetric key agreement is significant to security provisioning in sensor networks with resource limitations. A number of pairwise key pre-distribution protocols have been proposed...
Fang Liu, Xiuzhen Cheng
TWC
2008
193views more  TWC 2008»
15 years 19 days ago
Coverage for target localization in wireless sensor networks
Target tracking and localization are important applications in wireless sensor networks. Although the coverage problem for target detection has been intensively studied, few consi...
Wei Wang 0002, Vikram Srinivasan, Bang Wang, Kee C...
116
Voted
TWC
2008
142views more  TWC 2008»
15 years 19 days ago
Cooperative Diversity in Interference Limited Wireless Networks
Using relays in wireless networks can potentially lead to significant capacity increases. However, within an asynchronous multi-user communication setting, relaying might cause mor...
Sam Vakil, Ben Liang
93
Voted
TWC
2008
108views more  TWC 2008»
15 years 19 days ago
Quasi-Optimal Channel Assignment for Real-Time Video in OFDM Wireless Systems
In this paper, real-time video transmission with quality of service (QoS) assurance over orthogonal frequency division multiplexing (OFDM) wireless systems is studied. Three quasi-...
Jun Xu, Xuemin Shen, Jon W. Mark, Jun Cai
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