Wavelength initialization technique for colorless gigabit WDM-PON

Author

Jung, Eui-Suk ; Lee, Eun-Gu ; Mun, Sil-Gu ; Lee, Jong Hyun ; Won, Yong-Yuk ; Lee, Sang Soo ; Han, Sang-Kook

Author_Institution

Dept. of Electr. & Electron. Eng., Yonsei Univ., Seoul, South Korea

fYear

2012

fDate

15-17 Oct. 2012

Firstpage

579

Lastpage

580

Abstract

A new wavelength initialization technique is proposed for colorless gigabit wavelength division multiplexed-passive optical network (WDM-PON). It helps us reduce the time looking for the allocated channel independent of the number of channel of WDM-PON. This method is divided into two steps. First step is searching for wavelength band and second step is searching for a fine channel in wavelength band. The results of each step show that wavelength initialization time can be fixed independent on WDM-PON channels.

Keywords

channel allocation; passive optical networks; wavelength division multiplexing; wireless channels; WDM-PON channels; channel allocation; colorless gigabit WDM-PON; colorless gigabit wavelength division multiplexed-passive optical network; fine channel searching; wavelength initialization technique; wavelength initialization time; Passive optical network; Wavelength division multiplexing; Wavelength initialization;

fLanguage

English

Publisher

ieee

Conference_Titel

ICT Convergence (ICTC), 2012 International Conference on

Conference_Location

Jeju Island

Print_ISBN

978-1-4673-4829-4

Electronic_ISBN

978-1-4673-4827-0

Type

conf

DOI

10.1109/ICTC.2012.6387204

Filename

6387204