DocumentCode
449579
Title
Dynamic light trail routing and protection issues in WDM optical networks
Author
Zhang, Weiyi ; Xue, Guoliang ; Tang, Jian ; Thulasiraman, Krishnaiyan
Author_Institution
Dept. of Comput. Sci. & Eng., Arizona State Univ., Tempe, AZ
Volume
4
fYear
2005
fDate
2-2 Dec. 2005
Lastpage
1967
Abstract
In this paper, we study dynamic light trail routing in a WDM optical network. We present an efficient algorithm for establishing a light trail routing for a new connection request, while using minimum network resources. We also study survivable routing using light trail technology. We present an efficient heuristic for computing a pair of working and protection light trails for a given connection request. Simulation results are presented which demonstrate the advantages of our routing schemes
Keywords
optical fibre networks; telecommunication network routing; wavelength division multiplexing; WDM optical networks; dynamic light trail routing; minimum network resources; protection issues; Bandwidth; Computational modeling; Intelligent networks; Multiprotocol label switching; Optical fiber networks; Protection; Routing; Telecommunication traffic; WDM networks; Wavelength division multiplexing;
fLanguage
English
Publisher
ieee
Conference_Titel
Global Telecommunications Conference, 2005. GLOBECOM '05. IEEE
Conference_Location
St. Louis, MO
Print_ISBN
0-7803-9414-3
Type
conf
DOI
10.1109/GLOCOM.2005.1578009
Filename
1578009
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