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Mobile Ad Hoc Network (MANET) is becoming a generic platform for pervasive social networking (PSN). It is important to secure communications in PSN for crucial instant social activities. However, both centralized and distributed security solutions for PSN are impractical due to the lack of connection to a central party in urgent situations or heavy traffic and processing load for key management that...
A Mobile Ad Hoc Network (MANET) is becoming a practical platform for pervasive social networking. For example, people chat with each other via MANET for instant social activities. How to help mobile users build up trust in pervasive social chatting is becoming an important and interesting issue. By applying a method for usable trust management, we designed PerChatRep, a reputation system for pervasive...
MANET has a good prospect of becoming a practical platform of social networking and computing to support instant social activities and communications, now named pervasive social networking (PSN). However, at the same time as mobile users expect useful and valuable contents via PSN, they may also receive unwanted or unexpected or even malicious contents. This paper proposes an unwanted content control...
A Mobile Ad Hoc Network (MANET) is becoming a practical platform for pervasive social networking. People chat with each other via MANET for instant social activities. How to help mobile users to build up trust in such an environment is becoming an important issue. We develop a reputation system for pervasive social networking. We implement it by applying Nokia N900 smart phones as MANET nodes based...
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