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» On the Link Excess Life in Mobile Wireless Networks
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INFOCOM
2007
IEEE
15 years 3 months ago
Proactive Scan: Fast Handoff with Smart Triggers for 802.11 Wireless LAN
Abstract— It has been a challenging problem to support VoIPtype delay sensitive applications in an 802.11 wireless LAN, because the standard handoff procedure implemented in many...
Haitao Wu, Kun Tan, Yongguang Zhang, Qian Zhang
88
Voted
ECUMN
2004
Springer
15 years 1 months ago
Fast Handoff Algorithm Using Access Points with Dual RF Modules
With the spread of portable computers, mobile users rapidly increase and have growing interests in wireless LAN (WLAN). However, when a mobile node (MN) moves, handoff can frequent...
Chun-Su Park, Hye-Soo Kim, Sang-Hee Park, Kyunghun...
AICT
2007
IEEE
149views Communications» more  AICT 2007»
14 years 9 months ago
The Google Muni Wifi Network--Can it Compete with Cellular Voice?
Muni WiFi deployments have been widely covered by the media during the last two years. However, the economical feasibility and performance of such deployments as an alternative fo...
Andres Arjona, Sami Takala
WCNC
2008
IEEE
15 years 3 months ago
Cooperative Communications Using Scalable, Medium Block-length LDPC Codes
Abstract— Cooperative communications has received increasing attention in recent years because of the ubiquity of wireless devices. Each year more mobile computing devices enter ...
Marjan Karkooti, Joseph R. Cavallaro
ICC
2007
IEEE
119views Communications» more  ICC 2007»
15 years 3 months ago
Study of Best-Effort VoIP Handovers between WLAN and EVDO Networks
The IEEE 802.11 based Wireless LANs (WLANs) have emerged as a viable technology for supporting real-time applications such as Voice over IP (VoIP). Even the Personal Digital Assist...
Amit P. Jardosh, Rajeev Koodli, Tat Chan