Method of communications and communication network intrusion protection methods and intrusion attempt detection system
US6981146B1 · kind B1 · utility
47Cited by
15References
30Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 15, 2000 |
| Grant date | Dec 27, 2005 |
| Priority date | — |
| Expiry date | May 15, 2020 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L2463/141
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
The intrusion protection method and system for a communications network provides address agility wherein the cyber coordinates of a target host are changed both on a determined time schedule and when an intrusion attempt is detected. The system includes a management unit which generates a random sequence of cyber coordinates and maintains a series of tables containing the current and next set of cyber coordinates. These cyber coordinates are distributed to authorized users under an encryption process to prevent unauthorized access.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.