Invention Grant
US08225127B2 Method and system for precise synchronization of audio and video streams during a distributed communication session with multiple participants
有权
在与多个参与者的分布式通信会话期间，音频和视频流的精确同步的方法和系统
- Patent Title: Method and system for precise synchronization of audio and video streams during a distributed communication session with multiple participants
- Patent Title (中): 在与多个参与者的分布式通信会话期间，音频和视频流的精确同步的方法和系统
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Application No.: US13087167Application Date: 2011-04-14
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Publication No.: US08225127B2Publication Date: 2012-07-17
- Inventor: Stanislav Vonog , Nikolay Surin , Timur Iskhodzhanov , Vadim Shtayura
- Applicant: Stanislav Vonog , Nikolay Surin , Timur Iskhodzhanov , Vadim Shtayura
- Applicant Address: US CA San Francisco
- Assignee: Net Power and Light, Inc.
- Current Assignee: Net Power and Light, Inc.
- Current Assignee Address: US CA San Francisco
- Agency: Perkins Coie LLP
- Main IPC: G06F1/12
- IPC: G06F1/12 ; G10L19/14
Abstract:
Described are the architecture of such a system, algorithms for time synchronization during a multiway conferencing session, methods to fight with network imperfections such as jitter to improve synchronization, methods of introducing buffering delays to create handicaps for players with faster connections, methods which help players with synchronization (such as a synchronized metronome during a music conferencing session), methods for synchronized recording and live delivery of synchronized data to the audience watching the distributed interaction live over the Internet.
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