138 search results - page 19 / 28 » Multicast time maximization in energy constrained wireless n... |
SPAA
2004
ACM
14 years 28 days ago
2004
ACM
In this paper, we examine the problem of large-volume data dissemination via overlay networks. A natural way to maximize the throughput of an overlay multicast session is to split...
WS
2006
ACM
14 years 1 months ago
2006
ACM
Location privacy is one of the major security problems in a Wireless Personal Area Network (WPAN). By eavesdropping on the transmitted packets, an attacker can keep track of the p...
PERVASIVE
2007
Springer
14 years 1 months ago
2007
Springer
We propose a method through which dynamic sensor nodes determine that they move together, by communicating and correlating their movement information. We describe two possible solu...
IPCCC
2007
IEEE
14 years 1 months ago
2007
IEEE
Sensor networks can be used for event alarming applications. To date, in most of the proposed schemes, the raw or aggregated sensed data is periodically sent to a data consuming c...
INFOCOM
2006
IEEE
14 years 1 months ago
2006
IEEE
— Distributed time synchronization is an important part of a sensor network where sensing and actuation must be coordinated across multiple nodes. Several time synchronization pr...