Telecommunication controller messaging system using middlewares to decouple applications from system resources
US6389470B1 · kind B1 · utility
10Cited by
7References
13Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 12, 2000 |
| Grant date | May 14, 2002 |
| Priority date | — |
| Expiry date | Jul 12, 2020 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04Q3/5455
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
In a telecommunication controller (1), a messaging system allows real time communication between sub-systems such as a main controller (2) and line cards (3). Requesting application (5) create a proxy (12) which controls the function call via a middleware engine (11) in each of the sub-systems (2,3). A resource middleware engine (11) calls a server (13) which in turn controls performance of the function on the resource (10). The proxies (12) are transient. The servers (13) are static but may be easily added or deleted according to resource changes. Applications (5) and resources (10) are decoupled from the messaging system.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.