Title :
Experimental ISDN system with multimedia storage and intelligent service control capabilities
Author :
Yamaguchi, Katsuyoshi ; Kamata, Hajime ; Aritaka, Norihiro ; Morita, Shuzo
Author_Institution :
Fujitsu Lab. Ltd., Kawasaki, Japan
Abstract :
ISDN involves three integrations: media, functional, and user-interface integration. With this understanding, the authors have developed teleconferencing, multimedia mail, and electronic secretary services which make use of two strong points of ISDN: a clean B channel and advanced D channel signalling. Multimedia communication using multiple digitized B channels can be applied in both real-time communication service (teleconferencing) and store/forward service (multimedia mail service). The D channel allows user network control and provides users with customized services such as the electronic secretary service. The basic concept of these services and the experimental ISDN system for evaluating them are described
Keywords :
ISDN; electronic mail; teleconferencing; advanced D channel signalling; clean B channel; customized services; electronic secretary services; experimental ISDN; functional; intelligent service control capabilities; media; multimedia mail; multimedia storage; multiple digitized B channels; real-time communication service; store/forward service; teleconferencing; user-interface integration; Carbon capture and storage; Consumer electronics; Control systems; ISDN; Intelligent control; Intelligent networks; Multimedia communication; Multimedia systems; Postal services; Teleconferencing;
Conference_Titel :
Subscriber Loops and Services, 1988. Proceedings, ISSLS 88., International Symposium on
Conference_Location :
Boston, MA
DOI :
10.1109/ISSLS.1988.10644
