Title:
【発明の名称】アクセスネットワークに接続した加入者ステーションにサービスを提供するシステム及び方法
Document Type and Number:
Japanese Patent JP2000508843
Kind Code:
A
Abstract:
AN ACCESS NODE, AN ACCESS NETWORK AND A TELECOMMUNICATION SYSTEM IS DISCLOSED THAT ALLOWS AN ACCESS NETWORK (AN) TO BE FULLY TREATED AS BLACK BOX. THE SUBSCRIBER STATIONS (SS-1, SS2, SS4) AS WELL AS THE SERVICE NETWORK (SN) ARE TERMINATED ON THE TERMINATION BOUNDARY (TB) OF THE ACCESS NETWORK (AN), WHILST THE INTERNAL ACCESS NODES (AN1, AN2, AN3) CONTAIN SPECIAL ROUTING, BROADCASTING AND SWITCHING CAPABILITIES, THAT ALLOW ALL SERVICES ARRIVING FROM THE SERVICE NETWORK (SN) AT THE TERMINATION POINT (TP3) VIA A SINGLE CONNECTION LINE TO BE DELIVERED TO THE INDIVIDUAL SUBSCRIBER STATIONS (SS-1,SS-2, SS-4), WITHOUT AN IDENTIFICATION BEING NECESSARY AS TO WHICH ACCESS NODE IS CONNECTED TO THE VERY SUBSCRIBER STATION THAT HAS REQUESTED SERVICES FROM THE SERVICE NETWORK. THE INVENTION IS PARTICULARLY ADVANTAGEOUS WITH V5-INTERFACES.(FIG. 4)
Inventors:
Hansen, Niels
Jacobsen, Tony
Jacobsen, Tony
Application Number:
JP53315197A
Publication Date:
July 11, 2000
Filing Date:
March 18, 1997
Export Citation:
Assignee:
Telefon Acty Boraget Elm Ericson (Pubble)
International Classes:
H04Q3/545; H04M3/00; H04Q3/00; H04Q11/04; (IPC1-7): H04M3/00; H04L12/66; H04Q3/545
Attorney, Agent or Firm:
Akira Asamura (3 outside)