发明名称 |
Adaptive Rate Control in a Communications System |
摘要 |
The invention relates to a method for controlling a bit-rate of a session in a packet-switched communications system where multiple sessions are set-up via a shared resource. A current bit-rate of the session is compared to a bit-rate range valid for the session to determine a distance from the position of the current bit-rate to one of the end-points of the bit-rate range. The current bit-rate is then adapted differently depending on the distance to the selected end-point. By controlling the bit-rate of each session that is set-up via the shared resource for applications that provide delay-sensitive services to users in this way the method and corresponding system and sender-receiver arrangements have the effect that rate adaptations can be distributed among the applications so that users share responsibility for rate adaptations. |
申请公布号 |
US2014105026(A1) |
申请公布日期 |
2014.04.17 |
申请号 |
US201314106594 |
申请日期 |
2013.12.13 |
申请人 |
TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) |
发明人 |
WÄNSTEDT STEFAN;ENSTRÖM DANIEL;PELLETIER GHYSLAIN |
分类号 |
H04L12/815 |
主分类号 |
H04L12/815 |
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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