481 search results - page 91 / 97 » Analytic modeling of handoffs in wireless cellular networks |
JCM
2006
14 years 9 months ago
2006
In this paper, we propose and analyze a multicast application called SOMA (SynchrOnous Multicast Application) which offers multicast file transfer service in an asymmetric intra-ca...
QSHINE
2005
IEEE
15 years 3 months ago
2005
IEEE
Despite its support of prioritized services, the IEEE 802.11e Enhanced Distributed Channel Access (EDCA) cannot guarantee strict QoS required by real-time services such as voice a...
WOWMOM
2005
ACM
15 years 3 months ago
2005
ACM
IEEE 802.11 wireless local area networks that span large buildings or campuses must comprise multiple cells, several of which must necessarily be cochannel cells. It can be shown ...
86
Voted
MOBIHOC
2007
ACM
15 years 9 months ago
2007
ACM
The non-existence of an end-to-end path poses a challenge in adapting the traditional routing algorithms to delay tolerant networks (DTNs). Previous works include centralized rout...
TWC
2008
14 years 9 months ago
2008
Abstract--Positioning in indoor wireless environments is growing rapidly in importance and gains commercial interests in context-awareness applications. The essential challenge in ...