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MOBIMEDIA
2007
15 years 2 months ago
AAA and mobile networks: security aspects and architectural efficiency
Security is a crucial factor in the provision of the network services, in both wireless and wired communications. Day by day, the number of subscribers is increased by an exponent...
Nicolas Sklavos, Spyros G. Denazis, Odysseas G. Ko...
JCM
2008
121views more  JCM 2008»
15 years 1 months ago
A Cooperative Secure Routing Protocol based on Reputation System for Ad Hoc Networks
In wireless ad hoc networks, all its nodes behave as routers and take part in its discovery and maintenance of routes to other nodes. Thus, the presence of selfish or malicious nod...
Yihui Zhang, Li Xu, Xiaoding Wang
EEE
2004
IEEE
15 years 5 months ago
Secure Online Examination Architecture Based on Distributed Firewall
Online (Web-based) examination is an effective solution for mass education evaluation. However, due to the incomplete of network security, students can communicate with each other...
Chi-Chien Pan, Kai-Hsiang Yang, Tzao-Lin Lee
SPW
2005
Springer
15 years 7 months ago
Enhancing Privacy with Shared Pseudo Random Sequences
Protecting users’ privacy is essential for turning networks and services into trustworthy friends. Many privacy enhancing techniques, such as anonymous e-cash and mix-nets, have...
Jari Arkko, Pekka Nikander, Mats Näslund
MOBISYS
2007
ACM
16 years 1 months ago
Addressing security in medical sensor networks
We identify the security challenges facing a sensor network for wireless health monitoring, and propose an architecture called "SNAP" (Sensor Network for Assessment of P...
Kriangsiri Malasri, Lan Wang