Application-oriented telecommunication system interface
US5488569A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Dec 20, 1993 |
| Grant date | Jan 30, 1996 |
| Priority date | — |
| Expiry date | Dec 20, 2013 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04Q2213/13517
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
The present invention provides a method and apparatus for interfacing different service creation environments (SCEs) and execution environments (EEs) in a telecommunication system. A telecommunication system interface in accordance with the present invention includes at least one SCE to be interfaced to a plurality of service EEs; a parser for parsing output code from the SCE to form a parse tree representing a telecommunication service developed in the SCE; an intermediate code generator for generating an intermediate code representing nodes of the parse tree such that the intermediate code preserves substantially all the information contained within the SCE output code; and a target code generator for generating a target code for each of the EEs from the intermediate code, such that the telecommunication service developed in the SCE may be provided in each of the EEs.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.