Network timing topology via network manager
US8203969B2 · kind B2 · utility
0Cited by
7References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 10, 2009 |
| Grant date | Jun 19, 2012 |
| Priority date | — |
| Expiry date | Oct 21, 2030 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04J2203/0058
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
The invention is directed to providing a method and system for monitoring and managing from a network management entity, timing-over-packet synchronization performance in a packet switching network having multiple network nodes. The network management entity determines a physical topology and a synchronization topology of the network and monitors synchronization performance by collecting virtual path information.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.