专利名称：Voip communication申请号：AUPR376201申请日：20010316公开号：AUPR376201A0公开日：20010412
摘要：Method of confirming the establishment of a voice connection, such as a VoIPconnection, between first and second end stations coupled to a packet switchedcommunications network. The voice connection is used to transfer an audible requestfrom the first end station to the second end station, to ask the user of the second endstation to generate a predetermined vocal response. The first end station compares anyresponse from the second end station to the predetermined vocal response. Theconnection is determined to be established in response to a successful comparison. Thepredetermined vocal response includes a predetermined speech sequence comprisingcharacters, a word or words, and a speech recognition procedure is applied to thereceived response to determine the presence of any speech sequence for comparisonwith the predetermined sequence. If a fault is detected an alternative connection isestablished to execute a process to correct the fault.
申请人：TELSTRA R & D MANAGEMENT PTY. LTD.
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