3638 search results - page 575 / 728 » Optimization via communication networks |
157
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SIGECOM
2004
ACM
15 years 12 months ago
2004
ACM
Lack of cooperation (free riding) is one of the key problems that confronts today’s P2P systems. What makes this problem particularly difficult is the unique set of challenges ...
187
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MOBICOM
2010
ACM
15 years 6 months ago
2010
ACM
Femtocell technology has been drawing considerable attention as a cost-effective means of improving cellular coverage and capacity. However, under co-channel deployment, femtocell...
194
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GLOBECOM
2008
IEEE
16 years 28 days ago
2008
IEEE
Abstract—WiMAX/IEEE 802.16 system is a very open Broadband Wireless Access (BWA) technology with different possible services. Pricing of WiMAX is an important topic with differen...
191
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GLOBECOM
2008
IEEE
16 years 28 days ago
2008
IEEE
- We design and implement various algorithms for solving the static RWA problem with the objective of minimizing the maximum number of requested wavelengths based on LP relaxation ...
165
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GLOBECOM
2007
IEEE
16 years 24 days ago
2007
IEEE
—We consider the situation where N nodes share a common access point. With each node i there is an associated buffer and channel state that change in time. Node i dynamically cho...