256 search results - page 50 / 52 » Security protocols for 2G and 3G wireless communications |
GLOBECOM
2007
IEEE
14 years 16 days ago
2007
IEEE
—We examine a widely accepted myth about passive listening in wireless networks, and give a detailed description of how to achieve real “passive listening.” Then we develop a...
MOBIHOC
2005
ACM
14 years 5 months ago
2005
ACM
With the advance of technology, Public Key Cryptography (PKC) will sooner or later be widely used in wireless sensor networks. Recently, it has been shown that the performance of ...
BROADNETS
2006
IEEE
13 years 10 months ago
2006
IEEE
Sensor webs are heterogeneous collections of sensor devices that collect information and interact with the environment. They consist of wireless sensor networks that are ensembles ...
ACSC
2004
IEEE
13 years 10 months ago
2004
IEEE
An ad-hoc network comprises mobile nodes that cooperate with each other using wireless connections to route both data and control packets within the network. As the low transmissi...
ICC
2007
IEEE
14 years 16 days ago
2007
IEEE
— Ad hoc networks have gained place in the research area recently. There are many researches regarding different topics related to such networks, such as routing, media access co...