Title :
Development of electronic tandem service (ETS) features for the dimension PBX
Author :
Gerrish, A.M. ; Opferman, D.C.
Author_Institution :
Bell Telephone Laboratories, Inc.
Keywords :
Authorization; Circuits; Costs; Personnel; Productivity; Programming; Routing; Software design; Telephony; Testing;
Conference_Titel :
Computer Software and Applications Conference, 1979. Proceedings. COMPSAC 79. The IEEE Computer Society's Third International
DOI :
10.1109/CMPSAC.1979.762471
