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» On the complexity of scheduling in wireless networks
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JSAC
2006
183views more  JSAC 2006»
15 years 6 months ago
HiRLoc: high-resolution robust localization for wireless sensor networks
In this paper we address the problem of robustly estimating the position of randomly deployed nodes of a Wireless Sensor Network (WSN), in the presence of security threats. We prop...
Loukas Lazos, Radha Poovendran
HPN
1997
15 years 7 months ago
Mobiware: QoS-aware middleware for mobile multimedia communications
Next generation wireless communications system will be required to support the seamless delivery of voice, video and data with high quality. Delivering hard Quality of Service (QO...
Andrew T. Campbell
CN
2007
106views more  CN 2007»
15 years 6 months ago
MIPv6 experimental evaluation using overlay networks
The commercial deployment of Mobile IPv6 has been hastened by the concepts of Integrated Wireless Networks and Overlay Networks, which are present in the notion of the forthcoming...
Pablo Vidales, Carlos Jesus Bernardos, Ignacio Sot...
INFOCOM
2009
IEEE
16 years 1 months ago
VirtualFace: An Algorithm to Guarantee Packet Delivery of Virtual-Coordinate-Based Routing Protocols in Wireless Sensor Networks
Abstract—Because the global positioning system (GPS) consumes a large amount of power and does not work indoors, many virtual-coordinate-based routing protocols are proposed for ...
Ming-Jer Tsai, Fang-Ru Wang, Hong-Yen Yang, Yuan-P...
CISS
2007
IEEE
16 years 24 days ago
Video Sensor Node for Low-Power Ad-hoc Wireless Networks
A video sensor platform consisting of a smart image sensor with focal plane motion processing is presented. The camera node is intended for ultra-low bandwidth ad-hoc wireless netw...
Yu M. Chi, Ralph Etienne-Cummings, Gert Cauwenberg...