37217 search results - page 7297 / 7444 » or 2010 |
GLOBECOM
2010
IEEE
13 years 7 months ago
2010
IEEE
In wireless sensor networks (WSNs), sensor nodes are typically subjected to energy constraints and often prone to topology changes. While duty cycling has been widely used for ener...
GLOBECOM
2010
IEEE
13 years 7 months ago
2010
IEEE
We study an online random linear network coding approach for time division duplexing (TDD) channels under Poisson arrivals. We model the system as a bulk-service queue with variabl...
GLOBECOM
2010
IEEE
13 years 7 months ago
2010
IEEE
A mix is a communication proxy that hides the relationship between incoming and outgoing messages. Routing traffic through a path of mixes is a powerful tool for providing privacy....
GLOBECOM
2010
IEEE
13 years 7 months ago
2010
IEEE
Proof of a user's identity is not always a sufficient means for making an authorization decision. In an increasing set of circumstances, knowledge of physical location provide...
GLOBECOM
2010
IEEE
13 years 7 months ago
2010
IEEE
Peer-to-Peer streaming systems (or P2P-TV) have been studied in the literature for some time, and they are becoming popular among users as well. P2P-TV systems target the real time...