Application of on-line test idea for avoidance of timing loop

Author

Yahong, Wang ; Hequan, Wu

Author_Institution

Telecommun. Technol., Acad. Sinica, Beijing, China

fYear

1998

fDate

22-24 Oct 1998

Abstract

With the extensive deployment of SDH, the architecture of synchronization transport network is more complicated. So the timing loop can not be avoided effectively only using a network plan. The existing synchronization statue message (SSM) has a certain effect on avoiding timing loop and should be improved to avoid it as possible. In this paper, the scheme “DUS for test (DUST)” is advanced as an option to the enhancement of SSM, and simulated on a network model, the further refinements are also discussed

Keywords

digital simulation; optical fibre networks; synchronisation; synchronous digital hierarchy; telecommunication equipment testing; DUS for test; DUST; SDH; network model simulation; on-line test idea; synchronization statue message; synchronization transport network architecture; timing loop avoidance; Clocks; Electronic mail; Optical fiber devices; Synchronization; Synchronous digital hierarchy; Testing; Timing;

fLanguage

English

Publisher

ieee

Conference_Titel

Communication Technology Proceedings, 1998. ICCT '98. 1998 International Conference on

Conference_Location

Beijing

Print_ISBN

7-80090-827-5

Type

conf

DOI

10.1109/ICCT.1998.740996

Filename

740996

Link To Document

https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2487765