Methods, systems, and products for intrusion detection
US7971053B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 26, 2004 |
| Grant date | Jun 28, 2011 |
| Priority date | — |
| Expiry date | Sep 8, 2026 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L63/1441
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Methods, systems, and products are disclosed for detecting an intrusion to a communications network. One embodiment describes a system for detecting intrusions. The system has a peripheral card coupled to a host computer system. The peripheral card has a communications portion and a processor managing the communications portion. The communications portion has only a capability for receiving data packets via a communications network. The communications portion lacks capability of transmitting the data packets via the communications network. The communications portion of the peripheral card reduces intrusion of the communications network.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.