46 search results - page 3 / 10 » Black holes |
SIROCCO
2004
13 years 10 months ago
2004
A black hole is a harmful host that destroys incoming agents without leaving any observable trace of such a destruction. The black hole search problem is to unambiguously determine...
PAKDD
2007
ACM
14 years 2 months ago
2007
ACM
A mobile node in ad hoc networks may move arbitrarily and acts as a router and a host simultaneously. Such a characteristic makes nodes in MANET vulnerable to potential attacks. Th...
ICWN
2003
13 years 10 months ago
2003
Mobile ad hoc networks (MANETs) are extensively used in military and civilian applications. The dynamic topology of MANETs allows nodes to join and leave the network at any point ...
NETWORKS
2006
13 years 8 months ago
2006
Mobile agents operating in networked environments face threats from other agents as well as from the hosts (i.e., network sites) they visit. A black hole is a harmful host that de...
OPODIS
2003
13 years 10 months ago
2003
The Rendezvous of anonymous mobile agents in a anonymous network is an intensively studied problem; it calls for k anonymous, mobile agents to gather in the same site. We study thi...