A Method to Solve Problem of Metadata Synchronization in OAI Framework Based on RSS
Ying Yuan · Computer Technology and Development · 2009
The rapid development of OAI-PMH leads to the growing number of repository,which introduces the problem of synchronization.Stated simply,this problem arises when SP can not harvest DP's newest metadata records timely.In this paper,a method is proposed by using an XSLT-based transformation mechanism to transform DP's metadata records into syndication document formats in the OAI framework to solve the problem.Use the characteristics of real time,standard format and easily integration in the RSS to maintain metadata synchronization and keep resource consistent between DP and SP.