The authors propose that, in developing service software, the planning and design phase be divided into three steps: a general specification description, a signal specification description, and a nodal processing description. A specification conversion system which allows the automatic conversion of the general specification to the nodal processing specification through the signal specification, and a user-friendly development environment which allows a graphic and computer-aided specification description are developed. The service software that is generated from the nodal processing specification description can be executed on a general-purpose computer that controls PABX (private automatic branch exchange). The prototype system for evaluation of the layered service-software-generation automation method is discussed.
|Conference Record - International Conference on Communications
|Published - 1990 12月 1
|IEEE International Conference on Communications - ICC '90 Part 2 (of 4) - Atlanta, GA, USA
継続期間: 1990 4月 16 → 1990 4月 19
ASJC Scopus subject areas
- コンピュータ ネットワークおよび通信