1357 search results - page 253 / 272 » Security in Wireless Sensor Networks: Issues and Challenges |
MSWIM
2005
ACM
14 years 2 months ago
2005
ACM
We investigate how to obtain a balance between privacy and audit requirements in vehicular networks. Challenging the current trend of relying on asymmetric primitives within VANET...
ADHOCNOW
2009
Springer
13 years 6 months ago
2009
Springer
Broadcasting is a commonly used feature in wireless networking, e.g. for file distribution, re-tasking, event notification, or miscellaneous maintenance. Due to the limited resourc...
MSWIM
2004
ACM
14 years 2 months ago
2004
ACM
In this paper we discuss utility functions models to study Radio Resource Management. Our goal is to identify the characteristics of the wireless systems which make such theoretic...
GLOBECOM
2010
IEEE
13 years 6 months ago
2010
IEEE
Delay tolerant networks (DTNs) are a kind of wireless mobile network which may lack continuous network connectivity. Multicast supports the distribution of data to a group of users...
GLOBECOM
2006
IEEE
14 years 2 months ago
2006
IEEE
Abstract— One of the major challenges for the wireless networks is related to efficient mobility management issue. In this paper, we propose a new micro-mobility management sche...