发明名称 |
Method and system for quality of service (QoS) support in a packet-switched network |
摘要 |
A method and system for transporting traffic having disparate qualities of service classes across a packet-switched network includes receiving at an ingress node of a network a plurality of packets each comprising a quality of service (QoS) class defined externally to the network. Packets having a QoS class comprising delay bound guarantees and a low drop priority are combined into a first internal QoS class. Packets having a QoS class comprising a flexible drop priority and no delay bound guarantees are combined into a second internal QoS class. Packets having a QoS class including no delivery guarantees are combined into a third internal QoS class. The packets are transmitted in the network based on their internal QoS class.
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申请公布号 |
US7075927(B2) |
申请公布日期 |
2006.07.11 |
申请号 |
US20010848994 |
申请日期 |
2001.05.04 |
申请人 |
FUJITSU LIMITED |
发明人 |
MO LI;SULLIVAN EDWARD T.;DEWILDE CARL A. |
分类号 |
H04L12/28;H04L12/24;H04L12/26;H04L12/56;H04L29/12;H04Q11/04 |
主分类号 |
H04L12/28 |
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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