Title :
A graphical programming environment for switching software
Author :
Maeijima, Y. ; Kaneko, Yasuyoshi ; Tanno, Chiaki
Abstract :
A switching software design method aimed at substantially enhancing software productivity is described. The method, called DDL (data-driven logic), adopts a graphical programming technique using a dataflor graph for software representation. An execution mechanism for instructions in a dataflow graph is based on the data-driven rule. This method provides the advantages of easy design and reusable software components. A DDL graphical language specification is presented along with a DDL graphical development environment, and an evaluation of the DDL call-processing program, applied to a commercial PABX system
Keywords :
Design methodology; Flowcharts; Laboratories; Logic design; Logic programming; Productivity; Programming environments; Software design; Software maintenance; Switching systems;
Conference_Titel :
Global Telecommunications Conference, 1991. GLOBECOM '91. 'Countdown to the New Millennium. Featuring a Mini-Theme on: Personal Communications Services
Conference_Location :
Phoenix, AZ
Print_ISBN :
0-87942-697-7
DOI :
10.1109/GLOCOM.1991.188494
