Communication systems automated security detection based on protocol cause codes
US7367055B2 · kind B2 · utility
6Cited by
21References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 11, 2002 |
| Grant date | Apr 29, 2008 |
| Priority date | — |
| Expiry date | Oct 13, 2024 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L63/1441
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Using protocol cause codes, a mobile telecommunications network (10) may be pre-configured with a rule set (63) to report the results of the cause codes to an automated security event processing system (50) for security event detection and containment. The cause code information sent from the network nodes (30, 40) to the automated security event processing system will allow for security event correlation across network nodes for the determination and resolution of security breaches.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.