933 search results - page 163 / 187 » A structured group mobility model for the simulation of mobi... |
ECS
2006
13 years 8 months ago
2006
Several researches were conducted to Ad Hoc networks because of their facility of deployment, no need of an infrastructure and many other features. Thus, they still present many un...
WICON
2008
13 years 10 months ago
2008
TCP can perform poorly in multi-hop wireless networks due to problems that arise with contention and mobility. Endto-end protocols are at an inherent disadvantage in trying to sol...
ICC
2007
IEEE
14 years 3 months ago
2007
IEEE
Abstract— Heterogeneous multicast is an efficient communication scheme especially for multimedia applications running over multihop networks when multicast receivers in the same...
PERCOM
2005
ACM
14 years 8 months ago
2005
ACM
EZCab is a proof-of-concept ubiquitous computing application that allows people to book nearby cabs using their cell phones or PDAs equipped with short-range wireless network inte...
GCC
2004
Springer
14 years 2 months ago
2004
Springer
Trust establishment is hard in grid architecture by the ad hoc nature. To set up trust in large scale of network is more difficult. In this paper, we propose an automatic key manag...