- 专利标题： Method, Device, and System for Determining Required Bandwidth for Data Stream Transmission
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申请号： US17704772申请日： 2022-03-25
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公开(公告)号： US20220217051A1公开(公告)日： 2022-07-07
- 发明人: Jiayi Zhang , Tongtong Wang , Xinyuan Wang , Minwei Jin , Lihao Chen
- 申请人： Huawei Technologies Co., Ltd.
- 申请人地址： CN Shenzhen
- 专利权人： Huawei Technologies Co., Ltd.
- 当前专利权人： Huawei Technologies Co., Ltd.
- 当前专利权人地址： CN Shenzhen
- 优先权： CN201910927452.7 20190927,CN201911089128.9 20191108
- 主分类号： H04L41/0896
- IPC分类号： H04L41/0896 ; H04L43/0852 ; H04L43/0876 ; H04L41/5006
摘要：
A method includes: obtaining, by a control device, a service requirement latency of transmitting a data stream from a first network device to a second network device; obtaining, by the control device, a network device transmission latency on a forwarding path and a link transmission latency on the forwarding path; and determining, by the control device based on the service requirement latency of the data stream and the network device transmission latency and the link transmission latency on the path for forwarding the data stream, a required bandwidth for transmitting the data stream.
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