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Internetworked PBX-computer systems for intelligent building applications

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4 Author(s)
Ishibashi, M. ; NEC Corp., Tokyo, Japan ; Ishikawa, K. ; Hira, T. ; Ito, M.

Intelligent building systems are concerned with information that pertains directly to individual workers: working hours, meeting schedules, and times for training lectures or seminars. The kinds of information used in Japanese office buildings and applications designed to manage that information are discussed. PBX-computer internetworking in a typical Japanese office is described.<>

Published in:

Communications Magazine, IEEE  (Volume:31 ,  Issue: 10 )