Strategies for B-ISDN network upgrading (Invited Paper)

Yoshitaka Takasaki

doi:10.1117/12.131347

28 October 1992 Strategies for B-ISDN network upgrading (Invited Paper)

Yoshitaka Takasaki

Author Affiliations +

Proceedings Volume 1817, Optical Communications; (1992) https://doi.org/10.1117/12.131347
Event: International Symposium on Optoelectronics in Computers, Communications, and Control, 1992, Hsinchu, Taiwan

Abstract

Upgrading strategies for B-ISDN systems are investigated and refined by studying the evolution of telephone and broadcasting services. The study suggests that the penetration of B- ISDN could require more than a century. The evolution of B-ISDN for the first thirty years, which is divided into three phases of a period of ten years each, is predicted. Upgrading strategies from phase to phase are investigated both for B-ISDN services and subscriber networks. A typical example of optimizing such strategies is studied to show a possibility of providing attractive services (such as super HDTV with a 2000 lines resolution) at a reasonable cost (such as 2000 dollars per subscriber).

Citation Download Citation

Yoshitaka Takasaki, Yoshitaka Takasaki, } "Strategies for B-ISDN network upgrading (Invited Paper)", Proc. SPIE 1817, Optical Communications, (28 October 1992); doi: 10.1117/12.131347; https://doi.org/10.1117/12.131347

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