4245 search results - page 567 / 849 » Delay Tolerant Networking |
215
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NDSS
2008
IEEE
16 years 1 months ago
2008
IEEE
Third Generation (3G) cellular networks utilize timevarying and location-dependent channel conditions to provide broadband services. They employ opportunistic scheduling to effic...
167
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NOCS
2008
IEEE
16 years 1 months ago
2008
IEEE
Abstract— In this paper, we discuss a real-time on-chip communication service with a priority-based wormhole switching policy. A novel off-line schedulability analysis approach i...
214
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ANSS
2007
IEEE
16 years 1 months ago
2007
IEEE
Data propagation in wireless sensor networks is usually performed as a multihop process. To deliver a single message, the resources of many sensor nodes are used and a lot of ener...
178
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GLOBECOM
2007
IEEE
16 years 1 months ago
2007
IEEE
— Given a wireless sensor network (WSN) whose sensors are randomly and independently distributed in a bounded area following a homogeneous Poisson process with density ρ and eac...
197
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ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
Abstract— We propose the QoS-driven opportunistic cooperation schemes for the wireless relay networks. By integrating information theory with the concept of effective capacity, o...