1538 search results - page 307 / 308 » Mobile Support for Collaborative Work |
JSAC
2006
13 years 5 months ago
2006
In the recent past, there has been a tremendous increase in the popularity of VoIP services as a result of huge growth in broadband access. The same voice-over-Internet protocol (V...
CN
2002
13 years 5 months ago
2002
Due to the scarcity of the spectral resources and mobility of the portables, the call attempts may be blocked during call initiation or terminated during the hand-off process. Whe...
NETWORK
2007
13 years 4 months ago
2007
Moving toward 4G, wireless ad hoc networks receive growing interest due to users’ provisioning of mobility, usability of services, and seamless communications. In ad hoc network...
RAS
2008
13 years 4 months ago
2008
-- Measurements from sensors as they are used for robotic grid map applications typically show behavior like degradation or discalibration over time, which affects the quality of t...
CORR
2011
Springer
12 years 9 months ago
2011
Springer
In this paper we develop a tractable framework for SINR analysis in downlink heterogeneous cellular networks (HCNs) with flexible cell association policies. The HCN is modeled as...