发明名称 Method of providing fault tolerance in a sip based contact handling environment
摘要 A method and apparatus are provided for processing a contact with a client within a contact distributor. The method includes the steps of providing a primary SIP back-to-back user agent and an associated secondary SIP back-to-back user agent for each resource of a plurality of resources of the contact distributor and setting up a communication connection between the client and a resource of the plurality of resources through the provided primary back-to-back user agent of the resource. The method further includes the steps of an availability server monitoring the communication connection between the client and the resource, the availability server detecting a failure of the primary back-to-back user agent and the availability server transferring the connection from the primary back-to-back user agent to the associated secondary back-to-back user agent of the resource when the primary back-to-back user agent fails.
申请公布号 US2006176805(A1) 申请公布日期 2006.08.10
申请号 US20050053396 申请日期 2005.02.08
申请人 PETERS MICHAEL 发明人 PETERS MICHAEL
分类号 G06F15/16;H04J3/14 主分类号 G06F15/16
代理机构 代理人
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