Wavelength channel bonding for 100 Gb/s next generation Passive Optical Networks

Yuanqiu Luo, Liang Zhang, Nirwan Ansari, Bo Gao, Xiang Liu, Frank Effenberger

Research output: Chapter in Book/Report/Conference proceedingConference contribution

4 Scopus citations

Abstract

Wavelength channel bonding coordinates multiple physical interfaces for data transmission between the Passive Optical Network (PON) central office and user side equipments. It provides a high speed logical channel to the user services, and the logical channel capacity is the sum of the rates of the bonded wavelength channels. Wavelength channel bonding gains strong support from operators in designing the next generation PONs. In this paper, we propose a channel bonding system structure for 100 Gb/s PON and depict the problem by using integer linear programming (ILP) formulation. Two heuristic algorithms are further proposed to control the bonded traffic transmission in the case of light and heavy traffic load. The algorithms schedule forward error correction (FEC) codeword (CW) transmission among four 25 Gb/s wavelength channels. Simulations have validated the performance of these algorithms, demonstrating that one algorithm provides salient control on delay, and the other increases bandwidth efficiency via threshold management.

Original languageEnglish (US)
Title of host publication2017 26th Wireless and Optical Communication Conference, WOCC 2017
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781509049097
DOIs
StatePublished - May 15 2017
Event26th Wireless and Optical Communication Conference, WOCC 2017 - Newark, United States
Duration: Apr 7 2017Apr 8 2017

Publication series

Name2017 26th Wireless and Optical Communication Conference, WOCC 2017

Other

Other26th Wireless and Optical Communication Conference, WOCC 2017
CountryUnited States
CityNewark
Period4/7/174/8/17

All Science Journal Classification (ASJC) codes

  • Computer Networks and Communications
  • Information Systems and Management
  • Information Systems
  • Electronic, Optical and Magnetic Materials

Keywords

  • Passive Optical Network (PON)
  • channel bonding
  • forward error correction (FEC)

Fingerprint Dive into the research topics of 'Wavelength channel bonding for 100 Gb/s next generation Passive Optical Networks'. Together they form a unique fingerprint.

Cite this