1240 search results - page 59 / 248 » Supporting Groupware in Mobile Networks |
106
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ICWN
2007
15 years 1 months ago
2007
—This work presents an efficient data service scheme for location dependent data/objects in a cellular mobile network. It is developed around the hardware structure of cellular ...
ISCC
2006
IEEE
15 years 5 months ago
2006
IEEE
— In order to support mobile users, the basic Internet protocols have been extended with protocols (e.g., Mobile IPv6) for intercepting and forwarding packets to a mobile and pos...
JNW
2008
14 years 12 months ago
2008
This paper proposes a network-initiated terminal mobility mechanism (NITM) to facilitate handover with the session initiation protocol (SIP) in 3GPP Voice over WLAN (3GPP VoWLAN). ...
101
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VTC
2006
IEEE
15 years 5 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...
120
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ADHOCNETS
2009
Springer
15 years 2 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...