DocumentCode
1666281
Title
ATM self-healing ring
Author
Kajiyama, Yoshio ; Tokura, Nobuyuki ; Kikuchi, Katsuaki
Author_Institution
NTT Transmission Syst. Lab., Kanagawa, Japan
fYear
1992
Firstpage
639
Abstract
An advanced asynchronous transfer mode (ATM) self-healing ring is proposed. This ring system can recover rapidly from transmission line failure by connecting a preset protection virtual path (VP) that has the same termination point as the failed working VP. Another advantage is that this ring system realizes a simple recovery procedure that needs no internode negotiation. The ring network supports various services with both wide-bandwidth VP allocation and efficient VPI assignment
Keywords
asynchronous transfer mode; telecommunication networks; SONET; VPI; asynchronous transfer mode; recovery procedure; ring network; transmission line failure; virtual path; Add-drop multiplexers; Asynchronous transfer mode; Bandwidth; Bidirectional control; Clocks; Laboratories; Network topology; Protection; SONET; Transmission lines;
fLanguage
English
Publisher
ieee
Conference_Titel
Global Telecommunications Conference, 1992. Conference Record., GLOBECOM '92. Communication for Global Users., IEEE
Conference_Location
Orlando, FL
Print_ISBN
0-7803-0608-2
Type
conf
DOI
10.1109/GLOCOM.1992.276438
Filename
276438
Link To Document