Research And Implementation Of Mobile SNS Client Based On Mobile Phone Address Book

Social networking websites (SNS) has become popular recent years. But, there the fatal problem is the interpersonal relationship of SNS is always dynamic and unstable. Moreover, the relationship established via the social networking sites is virtual communication network, its reliability is doubt by many people.This paper fully exploited the social network relationship that ignored by all the people of the mobile addressbook, and constructed a stable and reliable social network, and enhance the user viscosity. This paper presented a new framework which has various kinds of clients for Mobile Social Network Service based on the mobile address book, and provided various new MSNS applications relies on the intelligent mobile phones which act as an important entrance of the traditional comuunication network and the mobles Internet.Social network is a relection of the real interpersonal relations, large-scale e-commerce sites combined with social network to construct the true relationships between users will become a trend, assessment of friends plays an important role while usrs purchasing goods, it can greatly increase the success rate of commodities trading. Therefore, the trust measurement and calculation between users is very important. By learning the trust generation principle in the psychology, this paper presented a trust calculating algorithm accroding to the SNS users' context. This method devided the user trust among the different SNS users into two parts:one is generated by familiarity and the other one is generated by similarity. At the same time, according to the importance of the role, the similarity part was divided into internal similarity and external similarity. And also the specific trust calculation method proposed by this paper was illustrated. Finally, the simulation results verified that the trust calculating algorithm based on the SNS users' context is reasonable and effective.