Title :
Design concept of STM-based high speed digital FTTH system
Author :
Aoyagi, Shin-ichi ; Maekawa, Eiji ; Kikuchi, Katsuaki
Author_Institution :
NTT Transmission Syst. Labs., Kanagawa, Japan
Abstract :
This paper describes design concept of an STM-based high speed digital FTTH system that can provide not only high speed digital end-to-end service, but also digital video services such as distribution video and video-on-demand services. The configuration and protocol of the video service control are also discussed. The node functions needed for video services are discussed considering system introduction when the density of video-on-demand customers is low. A prototype system offering bi-directional STM-1 transmission is also described
Keywords :
B-ISDN; cable television; interactive television; optical fibre subscriber loops; protocols; CATV; STM-based high speed digital FTTH system; bi-directional STM-1 transmission; configuration; design concept; digital video services; distribution video; high speed digital end-to-end service; node functions; protocol; prototype system; video service control; video-on-demand services; Asynchronous transfer mode; Bit rate; HDTV; ISDN; Optical fiber devices; Optical fiber subscriber loops; Optical network units; Prototypes; Switches; Video compression;
Conference_Titel :
Communications, 1994. ICC '94, SUPERCOMM/ICC '94, Conference Record, 'Serving Humanity Through Communications.' IEEE International Conference on
Conference_Location :
New Orleans, LA
Print_ISBN :
0-7803-1825-0
DOI :
10.1109/ICC.1994.368942
