2401 search results - page 149 / 481 » Designing to support communication on the move |
153
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VTC
2008
IEEE
16 years 23 days ago
2008
IEEE
— Mobile IP allows a mobile node to maintain a continuous connectivity to the Internet when moving from one access point to another. However, due to the link switching delay and ...
178
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GLOBECOM
2007
IEEE
16 years 22 days ago
2007
IEEE
— Adaptive transceivers play an important role in wireless communications and the design of MIMO systems. Therefore models that enable simulation of dynamic and time varying chan...
190
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INFOCOM
2007
IEEE
2007
IEEE
To Repair or Not To Repair: Helping Ad-hoc Routing Protocols to Distinguish Mobility from Congestion
16 years 21 days ago
Abstract—In this paper we consider the problem of distinguishing whether frame loss at the MAC layer has occurred due to mobility or congestion. Most ad hoc routing protocols mak...
200
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MOBICOM
2009
ACM
16 years 27 days ago
2009
ACM
In cognitive radio networks (CRNs), spectrum sensing is key to opportunistic spectrum access while preventing any unacceptable interference to primary users’ communications. Alt...
172
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WWW
2003
ACM
16 years 7 months ago
2003
ACM
This paper describes a dynamic service reconfiguration model where the proxy is composed of a chain of service objects called mobilets (pronounced as mo-be-lets), which can be dep...