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SIMPRA
2011
13 years 3 months ago
Virtual segment: Store-carry-forward relay-based support for wide-area non-real-time data exchange
—In the Internet of the future, a flexible, dynamic combination of wireless and wired access networks is expected to be a key driver for enlarging the broadband communication se...
Shinya Yamamura, Akira Nagata, Masato Tsuru, Hitom...
PIMRC
2008
IEEE
14 years 3 months ago
LAC: Load-aware channel selection in 802.11 WLANs
—Dense deployments of hybrid WLANs result in high levels of interference and low end-user throughput. Many frequency allocation mechanisms for WLANs have been proposed by a large...
George Athanasiou, Ioannis Broustis, Thanasis Kora...
INFOCOM
2007
IEEE
14 years 3 months ago
Landmark Selection and Greedy Landmark-Descent Routing for Sensor Networks
—We study the problem of landmark selection for landmark-based routing in a network of fixed wireless communication nodes. We present a distributed landmark selection algorithm ...
An Nguyen, Nikola Milosavljevic, Qing Fang, Jie Ga...
MOBICOM
2003
ACM
14 years 2 months ago
Towards realistic mobility models for mobile ad hoc networks
One of the most important methods for evaluating the characteristics of ad hoc networking protocols is through the use of simulation. Simulation provides researchers with a number...
Amit P. Jardosh, Elizabeth M. Belding-Royer, Kevin...
INFOCOM
2012
IEEE
11 years 11 months ago
Threshold compression for 3G scalable monitoring
—We study the problem of scalable monitoring of operational 3G wireless networks. Threshold-based performance monitoring in large 3G networks is very challenging for two main fac...
Suk-Bok Lee, Dan Pei, MohammadTaghi Hajiaghayi, Io...