Please use this identifier to cite or link to this item: https://hdl.handle.net/20.500.12015/2551
Title: Beyond Videophones: TeamWorkStation-2 for Narrowband ISDN
Authors: Ishii, Hiroshi
Arita, Kazuho
Yagi, Takashi
Issue Date: 1993
Publisher: Kluwer Academic Publishers, Dordrecht, The Netherlands
metadata.dc.relation.ispartof: ECSCW 1993: Proceedings of the Third European Conference on Computer Supported Cooperative Work
metadata.mci.reference.pages: 325-340
Series/Report no.: ECSCW
Abstract: TeamWorkStation-2 (TWS-2) is introduced to connect two sites with a desktop overlay service using narrowband ISDN (N-ISDN) and the CCITT H.261 standard. Based on the experience gained with TWS-1 use within NTT, we radically simplified the system architecture of TWS-2. Experimental sessions confirmed that TWS-2 is useful for freehand drawing and gesture-intensive design sessions even with the basic rate interface (2B+D). Video delay and jerkiness did not prevent users from concentrating on their task. We are convinced that TWS-2 has a big advantage over ordinary videophones as a narrowband ISDN service
URI: https://hdl.handle.net/20.500.12015/2551
ISBN: 978-94-011-2094-4
metadata.mci.conference.sessiontitle: Full Papers
metadata.mci.conference.location: Milano, Italy
metadata.mci.conference.date: 13-17 September 1993
Appears in Collections:ECSCW 1993: Proceedings of the Third European Conference on Computer Supported Cooperative Work

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