Discussion on multi-source data management and application of water-related geological disaster
Huang Jun · Yangtze River · 2012
In order to solve the difficulties of data storage and inquiry in computer resulting from multi-source and difference of geological disaster involving water,on the basis of analysis on the features of various data,the functions of data integration and inquiry by advanced P2P network index technology are analyzed.The analysis shows P2P network index technology can effectively use marginal resources of network and fulfill network inquiry of multi-source data by index node algorithm based on group policy,which provides a solving scheme for distributed multi-source data management of geological disaster.P2P technology is applied in treatment of Tangjiashan dammed lake and good effect is obtained.