发明名称 COMPRESSION SYSTEM FOR LOW-BANDWIDTH CLIENT-SERVER DATA LINK
摘要 <p>In A method of transferring data from a server to a remote client over a communications link, a request for specific data is sent from the remote client to the server accompanied by a compression request for transmission of the data at a specified compression ratio. Upon receipt of this request, the server retrieves the specific data from a data source, such as a web server or ftp server. An agent at the remote server intercept the retrieved data and compresses at least part of the retrieved data prior to transmission. After transmission to the remote client in compressed form over the communications link in accordance with the compression request, the data is decompressed and restored to an uncompressed intelligible form.</p>
申请公布号 EP1358763(A2) 申请公布日期 2003.11.05
申请号 EP20020711687 申请日期 2002.02.01
申请人 NATIONAL RESEARCH COUNCIL OF CANADA 发明人 JORDAN, JAMES
分类号 H04N21/2343;H04N21/258;H04N21/2662;H04N21/4402;(IPC1-7):H04N7/24 主分类号 H04N21/2343
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