Patent · US Expired

Method for updating security information, client, server and management computer therefor

US7225461B2 · kind B2 · utility

5Cited by
16References
20Claims
0Family size

Assignee

Inventors

Key dates

Filing dateSep 4, 2003
Grant dateMay 29, 2007
Priority date
Expiry dateMar 15, 2024

Classification

  • Technology area (CPC H)Electricity
  • CPC primaryH04L63/1441
  • WIPO fieldDigital communication
  • WIPO sectorElectrical engineering

Abstract

A method for updating information on security , in which the client is connected with a server through a network, the server including a storage device that is managed by the client, the storage device storing security information, the method comprising updating the security information stored in the storage device that the client manages in the server.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.