1337 search results - page 244 / 268 » Modeling Time-Variant User Mobility in Wireless Mobile Netwo... |
ASUNAM
2010
IEEE
13 years 9 months ago
2010
IEEE
Real-world social networks from a variety of domains can naturally be modelled as dynamic graphs. However, approaches to detecting communities have largely focused on identifying ...
TMC
2011
13 years 2 months ago
2011
We consider the problem of optimal channel access to provide quality of service (QoS) for data transmission in cognitive vehicular networks. In such a network the vehicular nodes ...
MOBIHOC
2008
ACM
14 years 7 months ago
2008
ACM
A key challenge of routing in delay tolerant networks (DTNs) is to find routes that have high delivery rates and low endto-end delays. When oracles are not available for future co...
MOBIDE
2009
ACM
14 years 2 months ago
2009
ACM
The explosive growth of location-detection devices, wireless communications, and mobile databases has resulted in the realization of location-based services as commercial products...
GLOBECOM
2008
IEEE
14 years 2 months ago
2008
IEEE
—Game theory has been a useful tool for the analysis of random-access based wireless networks due to their decentralized operations. This paper studies one of the most widely use...