期刊名称：International Journal of Innovative Research in Science, Engineering and Technology
印刷版ISSN：2347-6710
电子版ISSN：2319-8753
出版年度：2018
卷号：7
期号：5
页码：4681-4688
DOI：10.15680/IJIRSET.2018.0705036
出版社：S&S Publications
摘要：Online social networks such as Facebook, Myspace, and Twitter have practiced exponential growth in
recent years..Social networking is the most effective and convenient way for interacting with the people around the
whole world with the help of social networking services, people can communicate interact with the others who are
away from themThese OSNs offer attractive means of online social interactions and communications, but also raise
privacy and security concerns The existing social networking system recommends a friends base on their profile
matching suitable to that user’s preference. For selection of friends, so in the given paper I proposed a friend idea
system which is supported on an user’s profile.In this paper I discuss the design issues for the security and privacy of
OSNs. I recover that there are natural plan conflict between these and the traditional plan goals of OSNs such as
usability and sociability. A multi-authority structure is offered in which al lclient has an id and they can interact with
each key generator (authority) using different pseudonyms. assurances the secrecy of Data Consumers’ uniqueness
information; and tolerates compromise attacks on the authorities or the collusion attacks by the authorities. In this
paper, I plan novel mechanisms, when given a preference-profile submitted by a user that search persons with
matching-profile in distributed mobile public networks. Meanwhile, our appliances create a secure communication
channel between the initiator and matching users at the time when a matching user is found. These techniques can also
be useful to conduct privacy preserving keywords based search without any secure communication channel. This
analysis shows that this mechanism is privacy-preserving, verifiable.
