A Novel Method of Information Exchanging in Wireless Environment
Wireless Networks has become more and more popular in recent years |1,2|,we can access internet through mobile devices such as PDAs,cell-phones and notebook computers.However,we cannot share useful information because of limited functionalities of mobile devices.How to share the information in a mobile environment is a problem.We need to retrieve interested data anytime.In this paper,we propose a new framework,OMIT-constructing an Open Market for Information Transactions in wireless environment,which has following key features.1) Pushpull peer-to-peer model |10| for information exchanging between endpoints.2) Automatically differentiates the types of information and makes the same type of information aggregate to one point to promote number of matches.3) Request message type is SIP-based |9| and IP address is IPv6 in order to adapt future extensibility |3|.4) its a viable value-added service for operators to deploy and we find some profitable points for operators.
information transaction push-pull peer-to-peer model information aggregation
Peng Zeng
School of Mathmatics & Computer Science,Jianghan University,Wuhan,China
国际会议
太原
英文
371-374
2011-02-26（万方平台首次上网日期，不代表论文的发表时间）