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INFOCOM
2003
IEEE
15 years 7 months ago
Localized minimum-energy broadcasting in ad-hoc networks
— In the minimum energy broadcasting problem, each node can adjust its transmission power in order to minimize total energy consumption but still enable a message originated from...
Julien Cartigny, David Simplot, Ivan Stojmenovic
MOBISYS
2007
ACM
16 years 1 months ago
Addressing security in medical sensor networks
We identify the security challenges facing a sensor network for wireless health monitoring, and propose an architecture called "SNAP" (Sensor Network for Assessment of P...
Kriangsiri Malasri, Lan Wang
CONEXT
2009
ACM
15 years 2 months ago
Feasibility of content dissemination between devices in moving vehicles
We investigate the feasibility of content distribution between devices mounted in moving vehicles using commodity WiFi. We assume that each device stores content in a set of files...
Thomas Zahn, Greg O'Shea, Antony I. T. Rowstron
AINA
2010
IEEE
15 years 6 months ago
Encoding and Compression for the Devices Profile for Web Services
—Most solutions for Wireless Sensor Networks (WSN) come equipped with their own architectural concepts which raise the problem of possible incompatibility of computer networks an...
Guido Moritz, Dirk Timmermann, Regina Stoll, Frank...
WS
2004
ACM
15 years 7 months ago
Analysis of the 802.11i 4-way handshake
802.11i is an IEEE standard designed to provide enhanced MAC security in wireless networks. The authentication process involves three entities: the supplicant (wireless device), t...
Changhua He, John C. Mitchell