Method and system to prevent chronic network impairments
US8615686B2 · kind B2 · utility
0Cited by
12References
17Claims
0Family size
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Key dates
| Filing date | Jul 2, 2010 |
| Grant date | Dec 24, 2013 |
| Priority date | — |
| Expiry date | Mar 3, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L43/087
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method and system for managing performance over a multimedia content distribution network (MCDN), such as a digital subscriber line network, involves accessing a record of historical values of a network service parameter for a plurality of MCDN clients. The historical values may be analyzed to detect network impairment associated with an MCDN node. Network diagnostics may be initiated for MCDN clients associated with the MCDN node. The result of the network diagnostics may result in localizing a source of the network impairment.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.