662 search results - page 84 / 133 » Secure data transmission in mobile ad hoc networks |
ENTCS
2007
13 years 8 months ago
2007
Designing secure protocols over ad-hoc networks has proved to be a very challenging task, due to various features of such networks, such as partial connectivity, node mobility, an...
DIALM
2004
ACM
14 years 2 months ago
2004
ACM
Orthogonal Variable Spreading Factor (OVSF) CDMA code consists of an infinite number of codewords with variable rates, in contrast to the conventional orthogonal fixed-spreading...
MOBICOM
2004
ACM
14 years 2 months ago
2004
ACM
Significant progress has been made towards making ad hoc networks secure and DoS resilient. However, little attention has been focused on quantifying DoS resilience: Do ad hoc ne...
INFOCOM
2009
IEEE
14 years 3 months ago
2009
IEEE
— This paper deals with the problem of reliable and fast broadcast of mission-critical data with rich content over ad hoc networks. Existing approaches to dissemination reliabili...
ADHOC
2006
13 years 9 months ago
2006
Most ad hoc networks do not implement any network access control, leaving these networks vulnerable to resource consumption attacks where a malicious node injects packets into the ...