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» Interworking of 3G cellular networks and wireless LANs
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MOBISYS
2007
ACM
14 years 7 months ago
Wireless wakeups revisited: energy management for voip over wi-fi smartphones
IP based telephony is rapidly gaining acceptance over traditional means of voice communication. Wireless LANs are also becoming ubiquitous due to their inherent ease of deployment...
Yuvraj Agarwal, Ranveer Chandra, Alec Wolman, Para...
ICC
2007
IEEE
112views Communications» more  ICC 2007»
14 years 1 months ago
Cross-layer Design and Analysis of Wireless Profiled TCP for Vertical Handover
Abstract - In this paper, we consider downward and upward vertical handovers in integrated wireless LAN and cellular networks, and address Wireless Profiled TCP premature timeouts ...
Humphrey Rutagemwa, Sangheon Pack, Xuemin Shen, Jo...
VTC
2008
IEEE
150views Communications» more  VTC 2008»
14 years 1 months ago
Impact of Signaling Load on the UMTS Call Blocking/Dropping
— Radio resources in the third generation (3G) wireless cellular networks (WCNs) such as the universal mobile telecommunications system (UMTS) network is limited in term of soft ...
Saowaphak Sasanus, David Tipper, Yi Qian
ICC
2007
IEEE
14 years 1 months ago
INTELiCON: Intelligent Connectivity Framework for the Simultaneous Use of Multiple Interfaces
— Widespread deployment of Wi-Fi together with 3G upgrades to cellular networks is rapidly creating areas where multiple wireless IP technologies are accessible. WiMAX will furth...
Kyriakos Manousakis, Praveen Gopalakrishnan, Dave ...
CONEXT
2009
ACM
13 years 8 months ago
Cool-Tether: energy efficient on-the-fly wifi hot-spots using mobile phones
We consider the problem of providing ubiquitous yet affordable Internet connectivity to devices at home, at work, and on the move. In this context, we take advantage of two signif...
Ashish Sharma, Vishnu Navda, Ramachandran Ramjee, ...