258 search results - page 42 / 52 » globecom 2009 |
GLOBECOM
2009
IEEE
14 years 2 months ago
2009
IEEE
—Initialization is an indispensable process for wireless sensor networks since newly deployed sensors lack a reliable infrastructure for communication. Many efforts have been mad...
GLOBECOM
2009
IEEE
14 years 2 months ago
2009
IEEE
— In this paper we evaluate, by means of Extrinsic Information Transfer (EXIT) charts, an iterative receiver that has emerged as a promising candidate for non-coherent multi-user...
GLOBECOM
2009
IEEE
14 years 2 months ago
2009
IEEE
—This paper identifies important features a cognitive radio framework should provide, namely a virtual architecture ware abstraction, an adaptive run-time system for managing co...
GLOBECOM
2009
IEEE
13 years 11 months ago
2009
IEEE
Many existing pairwise key establishment in sensor networks were developed based on the polynomial-based method. However, this method cannot offer the basic authentication function...
GLOBECOM
2009
IEEE
13 years 11 months ago
2009
IEEE
Abstract--Wireless networks are vulnerable to identity spoofing attacks, where an attacker can forge the MAC address of his wireless device to assume the identity of another victim...