Title :
ATM based passive double star system offering B-ISDN, N-ISDN, and POTS
Author :
Takigawa, Yoshihiro ; Aoyagi, Shin Ichi ; Maekawa, Eiji
Author_Institution :
NTT Transmission Syst. Labs., Kanagawa, Japan
fDate :
29 Nov-2 Dec 1993
Abstract :
Economical B-ISDN services can be realized with the passive double star (PDS) system which shares fiber cables and telephone office equipment among several users. PDS system flexibility can be enhanced by using the ATM transmission technique. Our assumption is that POTS and narrowband ISDN (N-ISDN) are services that must be supported. This paper proposes a PDS system based on the ATM transmission technique (A-PDS) and shows how to transmit POTS and N-ISDN as well as B-ISDN
Keywords :
ISDN; asynchronous transfer mode; optical cables; optical fibres; optical links; telephone systems; ATM; ATM transmission; B-ISDN; N-ISDN; POTS; fiber cables; narrowband ISDN; passive double star system; telephone office equipment; Asynchronous transfer mode; B-ISDN; ISDN; Narrowband; Optical fiber cables; Optical network units; Power generation economics; Power system economics; Telephony; Wavelength division multiplexing;
Conference_Titel :
Global Telecommunications Conference, 1993, including a Communications Theory Mini-Conference. Technical Program Conference Record, IEEE in Houston. GLOBECOM '93., IEEE
Conference_Location :
Houston, TX
Print_ISBN :
0-7803-0917-0
DOI :
10.1109/GLOCOM.1993.318090
