Sciweavers

6808 search results - page 865 / 1362
» Distributed Concurrency Control
Sort
View
ICDCS
2009
IEEE
16 years 3 months ago
QVS: Quality-Aware Voice Streaming for Wireless Sensor Networks
Recent years have witnessed the pilot deployments of audio or low-rate video wireless sensor networks for a class of mission-critical applications including search and rescue, sec...
Liqun Li, Guoliang Xin, Limin Sun, Yan Liu
SSS
2009
Springer
107views Control Systems» more  SSS 2009»
16 years 1 months ago
A Self-stabilizing Algorithm for Graph Searching in Trees
Graph searching games have been extensively studied in the past years. The graph searching problem involves a team of searchers who are attempting to capture a fugitive moving alon...
Rodica Mihai, Morten Mjelde
SSS
2009
Springer
103views Control Systems» more  SSS 2009»
16 years 1 months ago
Network-Friendly Gossiping
The emergence of large-scale distributed applications based on many-to-many communication models, e.g., broadcast and decentralized group communication, has an important impact on ...
Sabina Serbu, Etienne Riviere, Pascal Felber
167
Voted
CDC
2008
IEEE
197views Control Systems» more  CDC 2008»
16 years 28 days ago
Dynamic spectrum access policies for cognitive radio
—We study the problem of dynamic spectrum sensing and access in cognitive radio systems as a partially observed Markov decision process (POMDP). A group of cognitive users cooper...
Jayakrishnan Unnikrishnan, Venugopal V. Veeravalli
148
Voted
INFOCOM
2008
IEEE
16 years 26 days ago
A New ACK Policy To Mitigate the Effects of Coexisting IEEE 802.11/802.11e Devices
— In IEEE 802.11 wireless networks, EDCA users’ performance may be degraded because of the existence of legacy users and therefore would get a lower priority service. Such effe...
Haithem Al-Mefleh, J. Morris Chang