320 search results - page 18 / 64 » A Simulation Study of Common Mobility Models for Opportunist... |
MOBICOM
2003
ACM
14 years 1 months ago
2003
ACM
Simulation has become an indispensable tool in the construction and evaluation of mobile systems. By using mobility models that describe constituent movement, one can explore larg...
ISCC
2002
IEEE
14 years 1 months ago
2002
IEEE
In this paper we study the performance trade-offs between conventional cellular and ad-hoc peer-to-peer wireless networks. We compare through simulations the performance of the tw...
INFOCOM
2008
IEEE
14 years 3 months ago
2008
IEEE
—We report that human walks performed in outdoor settings of tens of kilometers resemble a truncated form of Levy walks commonly observed in animals such as monkeys, birds and ja...
INFOCOM
2003
IEEE
14 years 1 months ago
2003
IEEE
— A Mobile Ad hoc Network (MANET) is a collection of wireless mobile nodes forming a temporary network without using any existing infrastructure. Since not many MANETs are curren...
MASS
2010
13 years 6 months ago
2010
Abstract--In a delay tolerant network (DTN), nodes are connected intermittently and the future node connections are mostly unknown. Since in these networks, a fully connected path ...