Method and system for protecting communication networks from physically compromised communications
US7881209B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 27, 2006 |
| Grant date | Feb 1, 2011 |
| Priority date | — |
| Expiry date | Feb 4, 2029 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY04S40/20
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method and system for protecting a packet switched network from compromised communications due to a physical intrusion in the network are disclosed. The network includes at least one network element having a detection device operable to detect a possible physical intrusion in a data communication path connected to the network element. The method includes receiving a notification from the detection device that the detection device has identified a physical intrusion in the data communication path, generating an alert, and transmitting the alert over the packet switched network. The alert may include instructions on how to remediate the physical intrusion that can be automatically implemented by a given network-connected device or manually addressed by a network user or network administrator.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.