732 search results - page 44 / 147 » Mobility Management in Next Generation Wireless Systems |
125
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WS
2005
ACM
15 years 4 months ago
2005
ACM
Mobile ad hoc networks (MANETs) offer communication over a shared wireless channel without any pre-existing infrastructure. Forming peer-to-peer security associations in MANETs i...
110
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ADHOCNETS
2009
Springer
15 years 1 months ago
2009
Springer
This paper is a sequel of previous work, in which we have studied the traffic management problem in UMTS. The main objective was to improve the spectral efficiency of cellular netw...
108
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PADS
2003
ACM
15 years 4 months ago
2003
ACM
Wireless networks’ models differ from wired ones at least in the innovative dynamic effects of host-mobility and open-broadcast nature of the wireless medium. Topology changes d...
MOBISYS
2003
ACM
15 years 10 months ago
2003
ACM
Mobile computing characteristics demand data management systems to support independent operation. However, the execution of updates in a mobile client usually need to be considere...
80
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IAT
2006
IEEE
15 years 5 months ago
2006
IEEE
Wireless sensor nodes are used to monitor patient vital signs in a medical application. To ensure proper patient care is provided, real-time patient data must be managed correctly...