Multi-layer network resiliency systems and methods
US10187144B2 · kind B2 · utility
7Cited by
8References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 4, 2017 |
| Grant date | Jan 22, 2019 |
| Priority date | — |
| Expiry date | Aug 4, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L41/12
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
Systems and methods for path computation of a service in a multi-layer network including a client layer and a server layer include determining correlations between the client layer and the server layer; assigning data to one of client layer links and server layer links based on diversity between one another responsive to the determined correlations; and determining a resiliency path for a service from a current path using the data to determine diversity between the resiliency path and the current path in the client layer and the server layer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.