Dynamic-grouping P2P Information Searching Strategy Based on XML Index
Guo Xi-ping · Journal of Guangxi Normal University · 2007
A dynamic-grouping P2P information searching strategy based on XML index was proposed to solve the bottle-neck and invalid single point problem.Then the network blocking problem brought by overfull nonstructural P2P communication can be avoided.At the same time,it also removes the problems with P2P system multilayer grouping which can not update grouping in time and the grouping unilateral problem.The dynamic-grouping algorithm IBDG is proposed based on digging user's interests,which enhances the searching efficiency by updating grouping momentarily,the experiment result indicates the validity of the method.