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  4. Performance analysis of an improved postponed lightpath teardown strategy in multi-layer optical networks
 
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2009
Conference Paper
Title

Performance analysis of an improved postponed lightpath teardown strategy in multi-layer optical networks

Abstract
We propose an improved postponed lightpath teardown (PLT) strategy by introducing a lightpath splitting mechanism in multi-layer optical networks. Results show that the proposed strategy achieves higher utilizations of both wavelength-links and transceivers under different scenarios of load and transceiver number, and significantly reduce the blocking probability (CBP).
Author(s)
Hua, N.
Buchta, H.
Zheng, X.
Zhang, H.
Zhou, B.
Mainwork
Asia Communications and Photonics Conference and Exhibition, ACP 2009. Proceedings  
Conference
Asia Communications and Photonics Conference and Exhibition (ACP) 2009  
DOI
10.1117/12.849459
Language
English
Fraunhofer-Institut für Nachrichtentechnik, Heinrich-Hertz-Institut HHI  
Keyword(s)
  • optical fibre networks

  • optical receivers

  • optical transmitters

  • telecommunication network routing

  • telecommunication network topology

  • transceivers

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