481 search results - page 18 / 97 » Analytic modeling of handoffs in wireless cellular networks |
INFOCOM
2008
IEEE
15 years 4 months ago
2008
IEEE
—Recent deregulation initiatives enable cellular providers to sell excess spectrum for secondary usage. In this paper, we investigate the problem of optimal spot pricing of spect...
VTC
2006
IEEE
15 years 3 months ago
2006
IEEE
— Handover of a call from wireless LAN (WLAN) to third generation cellular system and vice versa is one of the challenges faced by the integrated 3G-WLAN networks. Evolution of 3...
EURONGI
2006
Springer
15 years 1 months ago
2006
Springer
Abstract. This work introduces a new analytical method for performance evaluation of wireless packet-oriented networks. Unlike traditional call admission control procedures commonl...
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TSP
2010
14 years 4 months ago
2010
Abstract--With increasing spatial reuse of radio spectrum, cochannel interference is becoming a dominant noise source and may severely degrade the communication performance of wire...
ACSC
2002
IEEE
15 years 2 months ago
2002
IEEE
This paper examines QoS guarantees for bandwidth in mobile wireless networks, with a focus on reducing dropped connections on handoff. We can achieve this by reserving bandwidth f...