发明名称 A SYSTEM AND METHOD FOR PROVIDING RELIABLE TELEPHONY WEB-BASED FEATURES
摘要 In accordance with a particular embodiment of the present invention, a method for maintaining telephony Internet services includes providing a first pointer, the first pointer directing a terminal unit to access a first Internet server. A backup pointer is provided, the backup pointer directing the terminal unit to access one or more corresponding backup Internet servers. The first Internet server is accessed based on the first pointer. Upon system failure, the backup Internet server is accessed based on the backup pointer.
申请公布号 EP1461931(A1) 申请公布日期 2004.09.29
申请号 EP20020794229 申请日期 2002.12.11
申请人 CISCO TECHNOLOGY, INC. 发明人 SHAFFER, SHMUEL;SKRZYNSKI, MARK;CHADHA, TEJBANS;CHRISTENSON, STEVEN, L.
分类号 H04L29/06;H04M3/08;H04M3/493;H04Q3/00 主分类号 H04L29/06
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