5512 search results - page 887 / 1103 » Mobile networks unplugged |
204
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ICAS
2008
IEEE
16 years 1 months ago
2008
IEEE
Current standardization efforts aim towards a unifying platform for fixed and mobile telecommunication services. The IP multimedia subsystem is advocated as the candidate for buil...
212
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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...
254
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FBIT
2007
IEEE
16 years 29 days ago
2007
IEEE
In Wireless Sensor Networks (WSNs), address-based routing approaches often lead to severe problems due to node mobility, energy-saving sleep-cycles, and often missing or unreliabl...
154
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ICC
2007
IEEE
16 years 29 days ago
2007
IEEE
—Call holding times in telephony networks are commonly approximated by exponential distributions to facilitate traffic engineering. However, for traffic engineering of cellular n...
170
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ICC
2007
IEEE
16 years 29 days ago
2007
IEEE
— In a wireless sensor network (WSN), the sensor nodes (SNs) generally localize themselves with the help of anchors that are pre-deployed in the network. Time of Arrival (ToA) is...