256 search results - page 20 / 52 » Security protocols for 2G and 3G wireless communications |
ICICS
2004
Springer
15 years 2 months ago
2004
Springer
A mobile ad hoc network (MANET) is formed by a group of mobile wireless nodes, each of which functions as a router and agrees to forward packets for others. Many routing protocols ...
100
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COMPSEC
2008
14 years 9 months ago
2008
Short Message Service is usually used to transport unclassified information, but with the rise of mobile commerce it has become an integral tool for conducting business. However S...
109
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ACISICIS
2008
IEEE
15 years 4 months ago
2008
IEEE
In recent years, many Mobile Payment (MP) schemes have been proposed and used in practise. However, a prerequisite for extended acceptance and adoption of MP technologies is to de...
SASN
2003
ACM
15 years 2 months ago
2003
ACM
In this paper we present SECTOR, a set of mechanisms for the secure verification of the time of encounters between nodes in multi-hop wireless networks. This information can be u...
WS
2003
ACM
15 years 2 months ago
2003
ACM
Intermediary-based services and performance optimizations are increasingly being considered, by network service providers, with a view towards offering value-added services and i...