个人信息管理(PIM)与移动虚拟专用网(VPMN)的综合机制

Mechanism of integration between PIM and VPMN

给出了PIM与VPMN综合的业务特征,并对如何实现PIM与VPMN的综合进行了分析,得出通过集团通讯录实现PIM和VPMN业务融合以及不通过第三方业务直接实现PIM与VPMN业务融合的两种实现机制,并就PIM与VPMN业务的核心载体SCP之间的同步提出了基于SyncML技术和FTP方式的两种同步机制,分析比较了各种机制的优缺点。这对于推动PIM与其他业务的融合,从而实现全面的个人信息管理具有重要意义和应用价值。

The features of integrated service between Personal Information Management （PIM） and Virtual Private Mobile Network （VPMN） were put forward and implementation of the integrated service was analyzed. Two mechanisms of interworking between PIM and Service Control Point （SCP）, in which VPMN was performed, were presented, one is based on the function of Group Address Book Service （GABS）, and the other one is based on the direct service convergence between PIM and SCP without involving the third party. On the basis of Synchronization Markup Language （SyncML） technique and FTP mode, two mechanisms of synchronization between PIM and SCP were proposed, and the advantages and disadvantages of each mechanism were analyzed and compared with the other. Results of this work can be applied to promote the service convergence between PIM and other services, since to fully achieve PIM.