359 search results - page 56 / 72 » A performance evaluation framework for IEEE 802.11 ad-hoc ne... |
WWIC
2010
Springer
14 years 18 days ago
2010
Springer
In this paper, we propose a new Distributed Cooperation and Diversity Combining framework. Our focus is heterogeneous networks with devices equipped with two types of radio frequen...
CLUSTER
2004
IEEE
13 years 7 months ago
2004
IEEE
Group communications (multicast) are foreseen to be one of the most critical yet challenging technologies to meet the exponentially growing demands for data distribution in a large...
INFOCOM
2005
IEEE
14 years 1 months ago
2005
IEEE
— Knowing the positions of the nodes in a network is essential to many next generation pervasive and sensor network functionalities. Although many network localization systems ha...
CDC
2009
IEEE
14 years 8 days ago
2009
IEEE
— Trust management, broadly intended as the ability to maintain belief relationship among entities, is recognized as a fundamental security challenge for autonomous and selforgan...
VTC
2007
IEEE
14 years 1 months ago
2007
IEEE
—WPAN technologies such as IEEE 802.15.4 have been introduced to allow for energy-efficient communication of control and sensor data. In certain application areas, it is benefici...