933 search results - page 8 / 187 » A structured group mobility model for the simulation of mobi... |
WMCSA
1999
IEEE
13 years 12 months ago
1999
IEEE
This paper addresses the problem of geocasting in mobile ad hoc network (MANET) environments. Geocasting is a variant of the conventional multicasting problem. For multicasting, c...
CN
2002
13 years 7 months ago
2002
An ad hoc network is a multi-hop wireless network of mobile nodes without the intervention of fixed infrastructure. Limited bandwidth and mobility require that ad hoc routing prot...
AINA
2005
IEEE
14 years 1 months ago
2005
IEEE
A core-based group-shared multicast tree is a shortest path tree rooted at core node that distributes packets to and from all group members. Traditionally, the bandwidth cost cons...
SAJ
2002
13 years 7 months ago
2002
Mobile ad hoc networks are collections of mobile nodes without any fixed infrastructure or central co-ordinating mechanism for packet routing. Consequently, routing is a challenge...
IWDC
2004
Springer
14 years 28 days ago
2004
Springer
Abstract. In ad hoc networks, node mobility causes the network topology to change dynamically over time, which complicates important tasks such as routing and flow control. We pro...