发明名称 METHOD AND SYSTEM FOR CONTENTS SERVICE AMONG MULTI-USERS TO ZOOM AND PAN A POINT OF INTEREST FEATURING AHARED AREA
摘要 The present invention relates to a multi-user content service method using a sharing area, which comprises the following steps: at least one client device transmits information on an area of interest to a server by passing through a proxy system; the server extracts content on a sharing area which is shared between one or more areas of interest from original content; the server transmits, to the proxy system, sharing area content and related information between the area of interest and the sharing area of a first client, wherein the first client is one of one or more clients; and the proxy system generates content on the area of interest based on the content and the related information which are received from the server to transmit the same to the first client device.
申请公布号 KR20150128283(A) 申请公布日期 2015.11.18
申请号 KR20140055392 申请日期 2014.05.09
申请人 ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE 发明人 HONG, KANG WOON
分类号 H04N21/4728 主分类号 H04N21/4728
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