Access management method and access management server
US7508767B2 · kind B2 · utility
38Cited by
2References
13Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 28, 2004 |
| Grant date | Mar 24, 2009 |
| Priority date | — |
| Expiry date | May 9, 2026 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W12/122
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
In an access management method in a network including at least one end system, a packet communication unit for routing, and an access management server including an authentication function, a communication partner is authenticated for each session and a communication permitted by a communication partner is permitted by the access management server. A packet meeting a condition of a denied packet being denied by the communication partner is discarded by the packet communication unit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.