发明名称 ACTION COMMUNICATION AND SYNCHRONIZATION FOR DOCUMENTS ACCESSED BY MULTIPLE USERS
摘要 <p>A method and system for managing access to a shared documents by multiple users including receiving a reference document (351) providing a copy of the reference document to multiple users (353), receiving an action (355), storing the action in a list of actions (357) and sending the action to multiple users (358). Additionally, a subset of the list of actions can be utilized to generate a snapshot document of the shared document at a specific point in time.</p>
申请公布号 WO2001033362(A1) 申请公布日期 2001.05.10
申请号 US2000041886 申请日期 2000.11.03
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