Invention Grant
- Patent Title: Infrastructure for enabling high quality real-time audio
- Patent Title (中): 实现高质量实时音频的基础设施
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Application No.: US11281071Application Date: 2005-11-17
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Publication No.: US07804954B2Publication Date: 2010-09-28
- Inventor: Mu Han , Warren Vincent Barkley , Wei Zhong , Gurdeep S. Pall
- Applicant: Mu Han , Warren Vincent Barkley , Wei Zhong , Gurdeep S. Pall
- Applicant Address: US WA Redmond
- Assignee: Microsoft Corporation
- Current Assignee: Microsoft Corporation
- Current Assignee Address: US WA Redmond
- Main IPC: H04M1/00
- IPC: H04M1/00

Abstract:
Various technologies and techniques are disclosed that improve media communications. In one embodiment, a media server receives a media communication with a first quality from a personal computer with VoIP telephone capabilities. The media server translates the media (e.g., audio, visual, etc.) communication into a second quality, and forwards the media communication to a communication gateway. The translation to improve communications can also be done when receiving the media communication from the communication gateway for forwarding to the personal computer having VoIP telephone capability. In some embodiments, a media server sits in the communication channel between a personal computer with VoIP telephone capabilities and a communication gateway and is able to translate communications into codec protocols they each understand.
Public/Granted literature
- US20070116186A1 Infrastructure for enabling high quality real-time audio Public/Granted day:2007-05-24
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