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MOBISYS
2004
ACM
14 years 8 months ago
Improving the Latency of 802.11 hand-offs using Neighbor Graphs
The 802.11 IEEE Standard has enabled low cost and effective wireless LAN services (WLAN). With the sales and deployment of WLAN based networks exploding, many people believe that ...
Minho Shin, Arunesh Mishra, William A. Arbaugh
MOBIHOC
2005
ACM
14 years 8 months ago
A secure ad-hoc routing approach using localized self-healing communities
Mobile ad hoc networks (MANETs) are vulnerable to routing attacks, especially attacks launched by non-cooperative (selfish or compromised) network members and appear to be protoco...
Jiejun Kong, Xiaoyan Hong, Yunjung Yi, Joon-Sang P...
WMASH
2003
ACM
14 years 2 months ago
Wireless hotspots: current challenges and future directions
In recent years, wireless Internet service providers (WISPs) have established Wi-Fi hotspots in increasing numbers at public venues, providing local coverage to traveling users an...
Anand Balachandran, Geoffrey M. Voelker, Paramvir ...
ICDCSW
2003
IEEE
14 years 2 months ago
Dynamic Resource Control for High-Speed Downlink Packet Access Wireless Channel
It is a challenging task to provide Quality of Service (QoS) control for a shared high-speed downlink packet access (HSDPA) wireless channel. In this paper, we first propose a ne...
Huai-Rong Shao, Chia Shen, Daqing Gu, Jinyun Zhang...
INFOCOM
2000
IEEE
14 years 1 months ago
Performance Comparison of Two On-demand Routing Protocols for Ad Hoc Networks
Ad hoc networks are characterized by multihop wireless connectivity, frequently changing network topology and the need for efficient dynamic routing protocols. We compare the perf...
Samir Ranjan Das, Charles E. Perkins, Elizabeth M....