High efficiency of PON network monitoring and management

Boon Chuan Ng, Mohd Syuhaimi Ab Rahman, Aswir Premadi, Kasmiran Jumari

Research output: Contribution to journalArticle

12 Citations (Scopus)

Abstract

This paper presents a transmission surveillance and protection-based approach for failures/faults over the passive optical network (PON) with an excellent combination of Smart Access Network Testing, Analyzing and Database (SANTAD) and Smart Drop Protection Scheme (SDPS). SANTAD is an optical monitoring and management system tool that focused on optical testing and line's status monitoring in PON with some excellence features added, while SDPS is implemented in the drop region to provide self-protection capabilities against fiber cuts. A tapper circuit is designed to allow the optical time domain reflectometer (OTDR) testing signal to bypass the optical splitter for distant monitoring when emitted in downstream direction. With the assistance of fourth window region at 1,625 nm and de(multiplexing) capabilities of wavelength selective coupler, the status of each fiber link can be displayed onto computer screen. Access Control System (ACS) is function to control the OTDR troubleshooting signals and activate the SDPS restoration scheme according to the type of failure in the drop region of PON. The implementation of the excellent combination in PON shows its contributions on obtains the high accuracy in detecting any occurrence of failures/faults and recovery the failure links within 15 s.

Original languageEnglish
Pages (from-to)210-231
Number of pages22
JournalJournal of Network and Systems Management
Volume18
Issue number2
DOIs
Publication statusPublished - Jun 2010

Fingerprint

Passive optical networks
Monitoring
Reflectometers
Testing
Optical testing
Fibers
Multiplexing
Access control
Restoration
Network management
Network monitoring
Control systems
Recovery
Wavelength
Networks (circuits)
Data base
Fiber
Network access
Fault

Keywords

  • ACS
  • Failure links
  • SANTAD
  • SDPS
  • Self-protection

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Hardware and Architecture
  • Information Systems
  • Strategy and Management

Cite this

High efficiency of PON network monitoring and management. / Ng, Boon Chuan; Ab Rahman, Mohd Syuhaimi; Premadi, Aswir; Jumari, Kasmiran.

In: Journal of Network and Systems Management, Vol. 18, No. 2, 06.2010, p. 210-231.

Research output: Contribution to journalArticle

Ng, Boon Chuan ; Ab Rahman, Mohd Syuhaimi ; Premadi, Aswir ; Jumari, Kasmiran. / High efficiency of PON network monitoring and management. In: Journal of Network and Systems Management. 2010 ; Vol. 18, No. 2. pp. 210-231.
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