发明名称 |
Media flow converter for use in real-time delivery transactions |
摘要 |
A method (200) and a system (100) for coordinated streaming use a single Real Time Protocol (RTP) producer (130) for handling multiple audio services (110). The method can include the steps of assigning (202) a RTP producer to handle multiple audio objects, and maintaining (204) a service for each object in accordance with a delivery schedule. RTP packets can be sent in accordance with the delivery schedule for complying with real-time requirements of a media rendering client thereby providing continuous real-time service delivery. The method can further include determining a wait time and updating the delivery schedule in view of the wait time. In one arrangement, the RTP producer can sleep for a pre-specified interval, and upon wake, prioritizes service delivery based on an audio object's wait time.
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申请公布号 |
US7925769(B2) |
申请公布日期 |
2011.04.12 |
申请号 |
US20050286922 |
申请日期 |
2005.11.23 |
申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
GAVAGNI BRETT J.;MUSCHETT BRIEN H;NUSBICKEL WENDI L. |
分类号 |
G06F15/16;G06F15/173;H04L12/28 |
主分类号 |
G06F15/16 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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