发明申请
- 专利标题： CODEC SELECTION AND USAGE FOR IMPROVED VOIP CALL QUALITY
- 专利标题（中）： CODEC选择和使用改进的VOIP呼叫质量
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申请号： US14065707申请日： 2013-10-29
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公开(公告)号： US20150117232A1公开(公告)日： 2015-04-30
- 发明人: Jonathan Dunne , Paul B. French , James P. Galvin, JR. , Mohamed Adel Mahmoud , Patrick J. O'Sullivan
- 申请人： INTERNATIONAL BUSINESS MACHINES CORPORATION , WATERFORD INSTITUTE OF TECHNOLOGY
- 申请人地址： IE Waterford City US NY Armonk
- 专利权人： WATERFORD INSTITUTE OF TECHNOLOGY,INTERNATIONAL BUSINESS MACHINES CORPORATION
- 当前专利权人： WATERFORD INSTITUTE OF TECHNOLOGY,INTERNATIONAL BUSINESS MACHINES CORPORATION
- 当前专利权人地址： IE Waterford City US NY Armonk
- 主分类号： H04L29/06
- IPC分类号： H04L29/06 ; H04L12/26
摘要：
Codec selection and usage for calls includes identifying a call scheduled for a time in the future from an electronic calendar associated with a user and prior to the call, ordering a plurality of codecs used by an Internet Protocol (IP) phone of the user for the scheduled call. During the call and using a processor, a mean opinion score for the call is calculated and stored as part of call data for the call within a data storage device including historical call data.
公开/授权文献
- US09602571B2 Codec selection and usage for improved VoIP call quality 公开/授权日：2017-03-21
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