Skip to main content

FOHM+RTSP: Applying Open Hypermedia and Temporal Linking to Audio Streams

  • Conference paper
  • First Online:
Hypermedia: Openness, Structural Awareness, and Adaptivity (AH 2001)

Part of the book series: Lecture Notes in Computer Science ((LNCS,volume 2266))

Included in the following conference series:

Abstract

The World Wide Web (WWW) was originally designed to handle relatively simple files, containing just text and graphics. With the development of more advanced Web browsers and streaming media protocols, it can now be used for the real-time delivery, display and playback of different types of media, including audio and video. The Synchronized Multimedia Integration Language (SMIL) has also been developed, to create and stream multimedia presentations over the Web. Both the WWW and SMIL however embed the hypertext link information, to the different types of media, within their documents. This makes the link information easier to transport but considerably harder to maintain. As a result of this problem, the WWW is sometimes referred to as a “closed” hypermedia system. This paper describes how Open Hypermedia Systems (OHSs) can be used to solve this problem of embedded links. It also describes how a streaming media protocol, the Real Time Streaming Protocol (RTSP), can be extended to support Open Hypermedia and temporal linking, specifically in the audio domain.

This is a preview of subscription content, log in via an institution to check access.

Access this chapter

Chapter
USD 29.95
Price excludes VAT (USA)
  • Available as PDF
  • Read on any device
  • Instant download
  • Own it forever
eBook
USD 39.99
Price excludes VAT (USA)
  • Available as PDF
  • Read on any device
  • Instant download
  • Own it forever
Softcover Book
USD 54.99
Price excludes VAT (USA)
  • Compact, lightweight edition
  • Dispatched in 3 to 5 business days
  • Free shipping worldwide - see info

Tax calculation will be finalised at checkout

Purchases are for personal use only

Institutional subscriptions

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

References

  1. A. M. Fountain, W. Hall, I. Heath and H. C. Davis. MICROCOSM: An Open Model for Hypermedia with Dynamic Linking. In Hypertext: Concepts,Systems and Applications. INRIA, Cambridge University Press, November 1990.

    Google Scholar 

  2. Audio-Video Transport Working Group. RFC 1889,R TP: A Transport Protocol for Real-Time Applications. IETF, http://www.ietf.org/rfc/rfc1889.txt?number=1889, January 1996.

  3. D. E. Millard and H. C. Davis. Navigating Space: The Semantics of Cross Domain Interoperability. In Proc. of the 2nd International Workshop on Structural Computing, Hyp ertext 2000, pages 129–139, San Antonio, Texas, USA, May–June 2000. ACM.

    Google Scholar 

  4. D. E. Millard, H. C. Davis and L. Moreau. Standardizing Hypertext: Where next for OHP? In Proc. of the 6th International Workshop on Open Hypermedia Systems,Hyp ertext 2000, pages 3–12, San Antonio, Texas, USA, May–June 2000. ACM.

    Google Scholar 

  5. D. E. Millard, L. Moreau, H. C. Davis and S. Reich. FOHM: A Fundamental Open Hypertext Model for Investigating Interoperability between Hypertext Domains. In Proc. of the 6th Workshop on Open Hypermedia Systems,Hyp ertext 2000, pages 93–102, San Antonio, Texas, USA, May–June 2000. ACM.

    Google Scholar 

  6. D. E. Millard, S. Reich and H. C. Davis. Reworking OHP: the Road to OHPNav. In Proc. of the 4th Workshop on Open Hypermedia Systems, pages 48–53, Pittsburgh, Pennsylvania, USA, June 1998. ACM.

    Google Scholar 

  7. F. Kappe. Hyper-G: A Distributed Hypermedia System. In Barry Leiner, editor, Proc. of INET, San Francisco, California, August 1993. Internet Society.

    Google Scholar 

  8. F. Kappe and H. Maurer. Hyper-G: A large Universal Hypermedia System and some spin-offs. In Computer Graphics-online, May 1993.

    Google Scholar 

  9. G. Geiger. A Digital Audio Player for the HyperWave Internet Server. Master’s thesis, Graz University of Technology, January 1997.

    Google Scholar 

  10. H. C. Davis, A. Rizk and A. Lewis. OHP: A draft proposal for a standard open hypermedia protocol. In Proc. on the 2nd Workshop on Open Hypermedia Systems, pages 27–53, Washington, D.C., March 1996. ACM, Technical Report No. ICS-TR-96-10, University of California. Eds, U. K. Will and S. Demeyer.

    Google Scholar 

  11. H. C. Davis, S. Reich and D. E. Millard. A proposal for a common Navigational Hypertext Protocol. Technical report, Presented at 3.5 Open Hypermedia System Working Group Meeting, Aarhus University, Århus, Denmark, September 1997.

    Google Scholar 

  12. H. C. Davis, W. Hall, I. Heath, G. J. Hill and R. J. Wilkins. Towards an Integrated Environment with Open Hypermedia Systems. In Proc. of the ACM Conference on Hypertext, pages 181–190, Milan, Italy, December 1992. ACM.

    Google Scholar 

  13. H. Schulzrinne, A. Rao and R. Lanphier. RFC 2326,R eal Time Streaming Protocol (RTSP). IETF, http://www.ietf.org/rfc/rfc2326.txt?number=2326, April 1998.

  14. J. Postel. RFC 791,Internet Protocol: DARPA Internet Program Protocol Specification. Information Sciences Institute, http://www.ietf.org/rfc/rfc0791.txt?number=0791, September 1981.

  15. K. R. Page, D. Cruickshank and D. DeRoure. Its About Time: Link Streams as Continuous Metadata. In Proc. of the 12th ACM Conference on Hypertext and Hypermedia, pages 93–102, Aarhus University, Århus, Denmark, August 2001. ACM.

    Google Scholar 

  16. P. Srisuresh and M. Holdrege. RFC 2663,IP Network Address Translator (NAT): Terminology and Considerations. IETF, http://www.ietf.org/rfc/rfc2663.txt?number=2663, August 1999.

  17. R. Fielding, J. Gettys, J. Mogul, H. Frystyk, L. Masinter, P. Leach and T. Berners-Lee. The Hypertext Transfer Protocol-HTTP/1.1 (RFC 2616). http://www.w3.org/Protocols/rfc2616/rfc2616.html, June 1999.

  18. S. Deering and R. Hinden. RFC 2460,Internet Protocol,V ersion 6 (IPv6) Specification. IETF, http://www.ietf.org/rfc/rfc2460.txt?number=2460, December 1998.

  19. S. Goose and W. Hall. The Development of a Sound Viewer for an Open Hypermedia System. In The New Review of Hypermedia and Multimedia, volume 1, pages 213–231, 1995.

    Article  Google Scholar 

  20. S. Pizzi and S. Church. Audio Webcasting Demystified. Web Techniques, pages 55–60, August 1997.

    Google Scholar 

  21. S. Reich, U. K. Wiil, P. J. Nürnberg, H. C. Davis, K. Grønbæk, K. M. Anderson, D. E. Millard, J. M. Haake. Addressing interoperability in open hypermedia: the design of the open hypermedia protocol. The New Review of Hypermedia and Multimedia, 5:207–248, 1999.

    Article  Google Scholar 

  22. Synchronised Multimedia Working Group (SYMM-WG). Synchronized Multimedia Integration Language (SMIL) 1.0 Specification. W3C, http://www.w3.org/TR/1998/REC-smil-19980615, June 1998.

  23. T. J. Berners-Lee, R. Fielding and L. Masinter. Uniform Resource Identifiers (URI): Generic Syntax. IETF, http://www.ietf.org/rfc/rfc2396.txt?number=2396, August 1998.

  24. W. Hall. Ending the Tyranny of the Button. IEEE Multimedia, 1(1):60–68, Spring 1994.

    Article  Google Scholar 

  25. W. Hall, I. Heath, G. J. Hill, H. C. Davis and R. J. Wilkins. The Design and Implementation of an Open Hypermedia System. Computer Science Technical Report 92-19, University of Southampton, Department of Electronics and Computer Science, UK, 1992.

    Google Scholar 

  26. XML Working Group. Extensible Markup Language (XML). W3C, http://www.w3.org/TR/1998/REC-xml-19980210, February 1998.

Download references

Author information

Authors and Affiliations

Authors

Editor information

Editors and Affiliations

Rights and permissions

Reprints and permissions

Copyright information

© 2002 Springer-Verlag Berlin Heidelberg

About this paper

Cite this paper

Ridgway, N., DeRoure, D. (2002). FOHM+RTSP: Applying Open Hypermedia and Temporal Linking to Audio Streams. In: Reich, S., Tzagarakis, M.M., De Bra, P.M.E. (eds) Hypermedia: Openness, Structural Awareness, and Adaptivity. AH 2001. Lecture Notes in Computer Science, vol 2266. Springer, Berlin, Heidelberg. https://doi.org/10.1007/3-540-45844-1_7

Download citation

  • DOI: https://doi.org/10.1007/3-540-45844-1_7

  • Published:

  • Publisher Name: Springer, Berlin, Heidelberg

  • Print ISBN: 978-3-540-43293-7

  • Online ISBN: 978-3-540-45844-9

  • eBook Packages: Springer Book Archive

Publish with us

Policies and ethics