Invention Grant
- Patent Title: Risk map for communication networks
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Application No.: US17155256Application Date: 2021-01-22
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Publication No.: US12074772B2Publication Date: 2024-08-27
- Inventor: Zhiping Jiang , Yuren You , Mahdi Hemmati , Abbas Javadtalab
- Applicant: HUAWEI TECHNOLOGIES CO., LTD.
- Applicant Address: CN Guangdong
- Assignee: HUAWEI TECHNOLOGIES CO., LTD.
- Current Assignee: HUAWEI TECHNOLOGIES CO., LTD.
- Current Assignee Address: CN Shenzhen
- Agency: BCF LLP
- Main IPC: H04L41/147
- IPC: H04L41/147 ; G06N5/04 ; G06N20/00 ; G06Q10/067 ; H04L41/14 ; H04L43/55 ; G06Q10/0637 ; G06Q10/0639 ; G06Q40/08

Abstract:
The disclosed systems, structures, and methods are directed to risk assessment of an optical network. A simulation framework includes a risk map engine including a performance prediction engine that generates a simulation of the optical network based at least in part on an input network topology and/or service map. The prediction performance engine runs the simulation to predict, based at least in part on received network telemetry data, direct and indirect impacts on the optical network of a risk factor represented in a what-if scenario. The risk map engine includes a risk assessment engine that determines a risk associated with the risk factor based at least in part on the predicted direct and indirect impacts and on a likelihood of occurrence of the risk factor. The risk assessment engine generates a risk map showing aggregate risks to the optical network from a plurality of risk factors.
Public/Granted literature
- US20220239564A1 RISK MAP FOR COMMUNICATION NETWORKS Public/Granted day:2022-07-28
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