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JUCS
2006
117views more  JUCS 2006»
15 years 4 months ago
Resource Efficient Maintenance of Wireless Network Topologies
Abstract: Multiple hop routing in mobile ad hoc networks can minimize energy consumption and increase data throughput. Yet, the problem of radio interferences remain. However if th...
Tamás Lukovszki, Christian Schindelhauer, K...
JCIT
2007
132views more  JCIT 2007»
15 years 4 months ago
Analysis and Implementation of M-commerce in Education for Developing Countries (Uzbekistan case)
M-commerce is one of the ways IT can significantly contribute to boosting economy of the developing countries. M-commerce project has a high potential in the developing countries ...
Olga Yugay, Aleksey Semyonov, Il Seok Ko, Sarvar R...
INFOCOM
2010
IEEE
15 years 2 months ago
Know Thy Neighbor: Towards Optimal Mapping of Contacts to Social Graphs for DTN Routing
—Delay Tolerant Networks (DTN) are networks of self-organizing wireless nodes, where end-to-end connectivity is intermittent. In these networks, forwarding decisions are generall...
Theus Hossmann, Thrasyvoulos Spyropoulos, Franck L...
SIGMETRICS
2011
ACM
140views Hardware» more  SIGMETRICS 2011»
14 years 7 months ago
On the stability and optimality of universal swarms
Recent work on BitTorrent swarms has demonstrated that a bandwidth bottleneck at the seed can lead to the underutilization of the aggregate swarm capacity. Bandwidth underutilizat...
Xia Zhou, Stratis Ioannidis, Laurent Massouli&eacu...
HUC
2011
Springer
14 years 4 months ago
Enabling large-scale human activity inference on smartphones using community similarity networks (csn)
Sensor-enabled smartphones are opening a new frontier in the development of mobile sensing applications. The recognition of human activities and context from sensor-data using cla...
Nicholas D. Lane, Ye Xu, Hong Lu, Shaohan Hu, Tanz...