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Intelligent Network Service Creation: an ITU-T CS-1 view

  • Sehyeong Cho
  • Choongjae Im
  • JeongHun Choi
Chapter
Part of the IFIP — The International Federation for Information Processing book series (IFIPAICT)

Abstract

ITU-T, the international standardization body, recommends a 4-plane model of intelligent network. This paper describes how we used the model for rapid prototyping, and discusses the merits and drawbacks of the intelligent network as described in the ITU-T Q.1200 series recommendations, in particular, CS-1, in terms of automated service creation. We focus on the middle two planes, the Global Functional Plane (GFP) and the Distributed Functional Plane (DFP). We also discuss formal constraints on SIBS and the relationship to automated service creation.

Keywords

Rapid Prototype Service Logic Intelligent Network Functional Entity Service Creation 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

References

  1. [1]
    ITU-T draft Recommendations Q.1203, 1993.Google Scholar
  2. [2]
    James J. Garrahan, Peter A. Russo, Kenichi Kitami, and Roberto Kung, “ Intelligent Network Overview,” IEEE Communications magazine, Vol. 31, No. 3, pp. 30–36, March 1993.CrossRefGoogle Scholar
  3. [3]
    Sehyeong Cho, “A Rapid Prototype of IN Using a Production System,” Intelligent Network `94 Workshop, Ramada Renaissance Hotel, Heidelberg, Germany, Section 212.2, May 24–26, 1994.Google Scholar
  4. [4]
    Masaya Akihara, Keiichi Shimizu and Shuji Ito, “An Implementation and Evaluation of Service Creation,” Intelligent Network Workshop `95, Congress Center, Ottawa, Canada, May 9–11, 1995.Google Scholar
  5. [5]
    Ty Chang, “Discussing the Weaknesses of the Standard Service Independent Building Blocks,” 3rd International Conference on Intelligence in Networks, Bordeaux, France, pp. 67–72, Oct. 11–13, 1994.Google Scholar
  6. [6]
    Martin H. Petruk, “Experiences in applying the ITU CS-1 Intelligent Network Conceptual Model (INCM) to service Creation,” 3rd International Conference on Intelligence in Networks, Bordeaux, France, pp. 134–139, Oct. 11–13, 1994.Google Scholar
  7. [7]
    ITU-T Recommendation Q.1213, May 1995Google Scholar
  8. [8]
    ITU-T Recommendation Q.1214, May 1995Google Scholar
  9. [9]
    Aho A. et al, Compilers - principles, techniques, and tools, Addison Wesley, 1986Google Scholar
  10. [10]
    Lee Browston et al, Programming Expert systems in OPS5, Addison Wesley, 1986Google Scholar

Copyright information

© Springer Science+Business Media Dordrecht 1997

Authors and Affiliations

  • Sehyeong Cho
    • 1
  • Choongjae Im
    • 1
  • JeongHun Choi
    • 1
  1. 1.Electronics and Telecommunications Research InstituteTaejonKorea

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