System and method for managing resources of portable module resources
US7509098B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | May 5, 2003 |
| Grant date | Mar 24, 2009 |
| Priority date | — |
| Expiry date | May 5, 2023 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F9/5011
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Proposed are a method and a system for management of resources of portable resource modules (1, 1′), each connected to a communication terminal (2, 2′, 2″), which modules comprise electronic memory units (11) and are designed in particular as chipcards. A first resource management instruction comprising a module identification is transmitted to a resource management centre (4). A second resource management instruction is transmitted from the resource management centre (4) via a communication network (3) to the resource module (1) identified through the module identification. In the particular resource module (1), resources are made ready or released by a resource control mechanism (111) corresponding to the received second resource management instruction. A resource management confirmation is transmitted by the particular resource module (1) via the communication network (3) to the resource management centre (4), and in the resource management centre (4) information about the resources made ready or released is stored assigned to the module identification.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.