A cross-layer dedicated protection unicast routing scheme in IP over WDM optical Internet

Author

Liya Duanmu ; Xingwei Wang ; Min Huang

Author_Institution

Coll. of Inf. Sci. & Eng., Northeastern Univ., Shenyang, China

fYear

2014

fDate

27-29 June 2014

Firstpage

1032

Lastpage

1035

Abstract

In this paper, a cross-layer dedicated protection unicast routing scheme is proposed in IP over WDM optical Internet. It can groom the routing requests, establish the protecting path in IP layer and provide the protection for the heavy-load working lightpaths in WDM layer under multi-constraints such as sparse-incomplete wavelength conversion capability and the number of optical transmitters and receivers. Finally, the systematic simulation results indicate the routing scheme is feasible and effective in IP over WDM optical Internet.

Keywords

IP networks; Internet; optical fibre networks; telecommunication network routing; wavelength division multiplexing; IP layer; IP over WDM optical Internet; WDM layer; cross-layer dedicated protection unicast routing scheme; heavy-load working lightpaths; optical receivers; optical transmitters; protecting path; routing requests; sparse-incomplete wavelength conversion capability; IP networks; Internet; Optical receivers; Optical transmitters; Optical wavelength conversion; Routing; Wavelength division multiplexing; Dedicated Protection; IP over WDM Optical Internet; Routing; Traffic Grooming; Unicast;

fLanguage

English

Publisher

ieee

Conference_Titel

Software Engineering and Service Science (ICSESS), 2014 5th IEEE International Conference on

Conference_Location

Beijing

ISSN

2327-0586

Print_ISBN

978-1-4799-3278-8

Type

conf

DOI

10.1109/ICSESS.2014.6933741

Filename

6933741