396 search results - page 58 / 80 » Modeling and performance analysis of public safety wireless ... |
CORR
2008
Springer
13 years 7 months ago
2008
Springer
In wireless networks, the knowledge of nodal distances is essential for performance analysis and protocol design. When determining distance distributions in random networks, the u...
TWC
2008
13 years 7 months ago
2008
By integrating wireless wide area networks (WWANs) and wireless local area networks (WLANs), mobile hotspot technologies enable seamless Internet multimedia services to users on-bo...
MOBICOM
2003
ACM
14 years 1 months ago
2003
ACM
We develop distributed algorithms for self-organizing sensor networks that respond to directing a target through a region. The sensor network models the danger levels sensed acros...
MOBIHOC
2008
ACM
14 years 7 months ago
2008
ACM
Mobility is the distinguishing feature of vehicular networks, affecting the evolution of network connectivity over space and time in a unique way. Connectivity dynamics, in turn, ...
MSWIM
2005
ACM
14 years 1 months ago
2005
ACM
This paper compares, through analysis and simulation, a number of multichannel MAC protocols for wireless networks. We first classify these protocols into 4 categories based on t...