641 search results - page 38 / 129 » Improved Bounds for Wireless Localization |
MOBIHOC
2006
ACM
14 years 7 months ago
2006
ACM
Localization is an important and extensively studied problem in ad-hoc wireless sensor networks. Given the connectivity graph of the sensor nodes, along with additional local info...
ICMCS
1994
IEEE
13 years 12 months ago
1994
IEEE
Network-based real-time multimedia applications require guaranteed performance communicationservices. To provide guaranteed service, resources have to be reserved within the netwo...
ICCCN
2007
IEEE
14 years 2 months ago
2007
IEEE
—The focus of this paper is on wireless mesh networks. In particular, we study the multi-radio case, given the considerable improvement in network throughput that multiple radios...
GLOBECOM
2007
IEEE
14 years 2 months ago
2007
IEEE
—Recharging the batteries of a moribund sensor deployed as part of a wireless sensor network is often infeasible due to logistical considerations. With the purpose of prolonging ...
ALGOSENSORS
2004
Springer
14 years 1 months ago
2004
Springer
Abstract. Wireless sensor networks benefit from communication protocols that reduce power requirements by avoiding frame collision. Time Division Media Access methods schedule tra...