Journal ArticleDOI
Techniques for optical packet switching and optical burst switching
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TLDR
A survey of two new technologies which are still in the experimental stage-optical packet switching and optical burst switching-and comment on their suitability for transporting IP traffic.Abstract:
Wavelength-division multiplexing appears to be the solution of choice for providing a faster networking infrastructure that can meet the explosive growth of the Internet. Several different technologies have been developed so far for the transfer of data over WDM. We survey two new technologies which are still in the experimental stage-optical packet switching and optical burst switching-and comment on their suitability for transporting IP traffic.read more
Citations
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Journal ArticleDOI
Optical burst switching (OBS) - a new paradigm for an optical Internet
QiaoChunming,YooMyungsik +1 more
TL;DR: To support bursty traffic on the Internet (and especially WWW) efficiently, optical burst switching (OBS) is proposed as a way to streamline both protocols and hardware in building the future gener...
Journal Article
Burst segmentation : an Approach for Reducing Packet Loss in Optical Burst Switched Networks
TL;DR: The segmentation scheme is investigated by simulation in conjunction with a deflection scheme, and it is shown that segmentation with deflection can achieve a significantly reduced packet loss rate.
Proceedings ArticleDOI
Burst segmentation: an approach for reducing packet loss in optical burst switched networks
TL;DR: In this article, an approach for reducing packet losses in optical burst switched networks is proposed based on the concept of burst segmentation, where instead of dropping the entire burst during contention, the burst may be broken into multiple segments, and only the overlapping segments are dropped.
Proceedings ArticleDOI
Assembling TCP/IP packets in optical burst switched networks
TL;DR: The results show that the performance of the proposed adaptive-assembly-period (AAP) algorithm is better than that of the min-burstlength-max- assembly- period (MBMAP) algorithm and the fixed-Assembly- Period (FAP) algorithms in terms of goodput and data loss rate.
Journal ArticleDOI
Traffic statistics and performance evaluation in optical burst switched networks
TL;DR: To provide analytical insights into performance evaluation of OBS networks, a burst loss model at an OBS node and its extension to different reservation protocols are presented.
References
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Journal Article
Optical burst switching (OBS) - a new paradigm for an optical Internet
Chunming Qiao,Myungsik Yoo +1 more
TL;DR: The general concept of OBS protocols and in particular, those based on Just-Enough-Time (JET), is described, along with the applicability ofOBS protocols to IP over WDM, and the performance of JET-based OBS Protocols is evaluated.
Journal ArticleDOI
Terabit burst switching
TL;DR: An architecture for Burst Switching Systems designed to switch data among WDM links, treating each link as a shared resource rather than just a collection of independent channels is presented.
Journal ArticleDOI
Optical burst switching (OBS) - a new paradigm for an optical Internet
QiaoChunming,YooMyungsik +1 more
TL;DR: To support bursty traffic on the Internet (and especially WWW) efficiently, optical burst switching (OBS) is proposed as a way to streamline both protocols and hardware in building the future gener...
Journal ArticleDOI
Advances in photonic packet switching: an overview
TL;DR: Some of the critical issues involved in designing and implementing all-optical packet-switched networks are presented.
Journal ArticleDOI
Transparent optical packet switching: the European ACTS KEOPS project approach
C. Guillemot,Monique Renaud,P. Gambini,Christopher Janz,Ivan Andonovic,R. Bauknecht,Bruno Bostica,Marco Burzio,Franco Callegati,Maurizio Casoni,Dominique Chiaroni,Fabrice Clérot,S.L. Danielsen,Francois Dorgeuille,Arnaud Dupas,Andre Franzen,P.B. Hansen,David K. Hunter,A. Kloch,R. Krahenbuhl,Bruno Lavigne,A. Le Corre,Carla Raffaelli,Michael Schilling,Jean-Claude Simon,Libero Zucchelli +25 more
TL;DR: The work carried out under the European ACTS KEOPS (KEys to Optical Packet Switching) project, centering on the definition, development and assessment of optical packet switching and routing networks capable of providing transparency to the payload bit rate, is reviewed in this article.