Abstract
Personal mobility is one of the goals of Universal Personal Telecommunications (UPT) being specified for future deployment. Most current efforts focus on telephony, with SS7 signaling. However, many of the same goals can be accomplished for multimedia services, by using existing Internet protocols. We describe a multimedia call/conference setup protocol that provides personal videophone addresses, independent of the workstation a called party might be using at the time. The system is set up to use the existing Internet email address as a videophone address. Location and call handling information is kept at the subscriber's home site for improved access and privacy.
This work was supported in part by the ACTS project Multicube (AC 422) and the Berkom project MMTng.
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H. Schulzrinne, “Internet services: from electronic mail to real-time multimedia,” in Proc. of KIVS (Kommunikation in Verteilten Systemen) (K. Franke, U. Hübner, and W. Kalfa, eds.), Informatik aktuell, (Chemnitz, Germany), pp. 21–34, Gesellschaft für Informatik, Springer Verlag, Feb. 1995.
H. Eriksson, “MBONE: The multicast backbone,” Communications ACM, vol. 37, pp. 54–60, Aug. 1994.
J. Tränk, “Signalling and the IN,” Telecommunications (International Edition), vol. 29, pp. 88–89, July 1995.
C. E. Perkins and P. Bhagwat, “A mobile networking system based on the internet protocol,” IEEE Personal Communications, vol. 1, pp. 32–41, First Quarter 1994.
S. E. Deering and D. R. Cheriton, “Multicast routing in datagram internetworks and extended LANs,” ACM Transactions on Computer Systems, vol. 8, pp. 85–110, May 1990.
R. Pandya, “Emerging mobile and personal communication systems,” IEEE Communications Magazine, vol. 33, pp. 44–52, June 1995.
European Telecommunications Standards Institute, “Universal personal telecommunication (upt): Phase 1 — service description,” tech. rep., European Telecommunications Standards Institute, Sophia Antipolis, France, June 1995.
D. C. Lynch and M. T. Rose, Internet system handbook. Reading, Massachusetts: Addison-Wesley, 1993.
A. Hopper, “Communication at the desktop,” Computer Networks and ISDN Systems, vol. 10, pp. 1253–1265, July 1994.
D. Crocker, “Standard for the format of ARPA internet text messages,” STD 11, RFC 822, Internet Engineering Task Force, Aug. 1982.
B. Kantor and P. Lapsley, “Network news transfer protocol: A proposed standard for the stream-based transmission of news,” RFC 977, Internet Engineering Task Force, Feb. 1986.
T. Berners-Lee, R. Fielding, and H. Frystyk, “Hypertext transfer protocol — http/1.0,” Internet Draft, Internet Engineering Task Force, Aug. 1995. Work in progress.
N. Freed and A. Cargille, “SMTP service extension for command pipelining,” RFC 1854, Internet Engineering Task Force, Oct. 1995.
J. K. Ousterhout, Tcl and the Tk Toolkit. Reading, Massachusetts: Addison-Wesley, 1994.
C. Partridge, “Mail routing and the domain system,” STD 14, RFC 974, Internet Engineering Task Force, Jan. 1986.
A. Gulbrandsen and P. Vixie, “A DNS RR for specifying the location of services,” Internet Draft, Internet Engineering Task Force, Oct. 1995. Work in progress.
R. Braden, “T/TCP — TCP extensions for transactions functional specification,” RFC 1644, Internet Engineering Task Force, July 1994.
M. Handley and V. Jacobson, “SDP: Session description protocol,” Internet Draft, Internet Engineering Task Force, Aug. 1995. Work in progress.
H. Schulzrinne, S. Casner, R. Frederick, and V. Jacobson, “RTP: A transport protocol for real-time applications,” internet draft (work-in-progress) draft-ietf-avt-rtp- * .txt, IETF, Nov. 1995.
S. Shenker, A. Weinrib, and E. Schooler, “Managing shared ephemeral teleconferencing state: Policy and mechanism,” Internet Draft, Internet Engineering Task Force, July 1995. Work in progress.
I. Busse, B. Deffner, and H. Schulzrinne, “Dynamic QoS control of multimedia applications based on RTP,” in First International Workshop on High Speed Networks and Open Distributed Platforms, (St. Petersburg, Russia), June 1995.
P. Faltstrom, R. Schoultz, and C. Weider, “How to interact with a Whois++ mesh,” Internet Draft, Internet Engineering Task Force, Mar. 1995. Work in progress.
C. Elliott, “A 'sticky’ conference control protocol,” Internetworking: Research and Experience, vol. 5, pp. 97–119, 1994.
K. Hickman and T. Elgamal, “The SSL protocol,” Internet Draft, Internet Engineering Task Force, June 1995. Work in progress.
L. Zhang, S. Deering, D. Estrin, S. Shenker, and D. Zappala, “RSVP: a new resource ReSer-Vation protocol,” IEEE Network, vol. 7, pp. 8–18, Sept. 1993.
S. A. Uhler, “PhoneStation, moving the telephone into the virtual desktop,” in Proc. of Usenix Winter Conference, (San Diego, California), pp. 131–140, Jan. 1993.
H. Schulzrinne, “Dynamic configuration of conferencing applications using pattern-matching multicast,” in Proc. International Workshop on Network and Operating System Support for for Digital Audio and Video (NOSSDAV), Lecture Notes in Computer Science (LNCS), (Durham, New Hampshire), pp. 231–242, Springer, Apr. 1995.
B. E. Briley, Introduction to Telephone Switching. London: Addison-Wesley, 1983.
M. Handley, I. Wakeman, and J. Crowcroft, “The conference control protocol (CCCP): a scalable base for building conference control applications,” in SIGCOMM Symposium on Communications Architectures and Protocols, (Cambridge, Massachusetts), pp. 275–287, Sept. 1995.
E. M. Schooler, “The connection control protocol: Specification (version 1.1),” technical report, USC/Information Sciences Institute, Marina del Ray, California, Jan. 1992.
V. Jacobson, S. McCanne, and S. Floyd, “A conferencing architecture for light-weight sessions,” Nov. 1993. MICE seminar series (transparencies).
E. Shapiro, “Virtual places — a foundation for human interaction,” in Proc. of the Second World Wide Web Conference'94, (Chicago, Illinois), Oct. 1994.
S. Pejhan, A. Eleftheriadis, and D. Anastassiou, “Distributed multicast address management in the global internet,” IEEE Journal on Selected Areas in Communications, vol. 13, pp. 1445–1456, Oct. 1995.
C. Malamud and M. Rose, “Principles of operation for the TPC.INT subdomain: Remote printing — technical procedures,” RFC 1528, Internet Engineering Task Force, Oct. 1993.
M. Rose, “Principles of operation for the TPC.INT subdomain: Radio paging — technical procedures,” RFC 1703, Internet Engineering Task Force, Oct. 1994.
A. Gwinn, “Simple network paging protocol — version 2,” RFC 1645, Internet Engineering Task Force, July 1994.
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© 1996 Springer-Verlag Berlin Heidelberg
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Schulzrinne, H. (1996). Personal mobility for multimedia services in the Internet. In: Butscher, B., Moeller, E., Pusch, H. (eds) Interactive Distributed Multimedia Systems and Services. IDMS 1996. Lecture Notes in Computer Science, vol 1045. Springer, Berlin, Heidelberg. https://doi.org/10.1007/3-540-60938-5_11
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DOI: https://doi.org/10.1007/3-540-60938-5_11
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