WEB-BASED DISTRIBUTED AUTHORING AND VERSIONING PROTOCOL BASED DOCUMENT EDITING APPARATUS AND METHOD

摘要

PURPOSE: A document editing device based on WebDAV(Web Distributed Authoring and Versioning) and a method thereof are provided to supply a web based collaborative document editing service through a web server by using an expanded protocol which enables collaborative editing of a document. CONSTITUTION: A protocol information storage(511) stores protocol information defined as a method based on WebDAV related to collaborative editing of a document. A session configuring unit(512) forms a collaborative document editing server and an editing session by participating in the editing session opened by the collaborative document editing server based on the protocol information. An editing performing unit(513) edits a collaborative editing target document stored in the collaborative document editing server based on the protocol information.