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Dissertations / Theses on the topic 'All-optical networks'

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Published: 4 June 2021

Last updated: 26 July 2025

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1

Tariq, Sana. "Inside all-optical networks /." Online version of thesis, 2009. http://hdl.handle.net/1850/10960.

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2

Ito, Christopher Joshua Shiro. "All-optical 3R regeneration for agile all-photonic networks." Thesis, Kingston, Ont. : [s.n.], 2007. http://hdl.handle.net/1974/508.

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3

Atieh, Ahmad K. "Exploiting solitons in all-optical networks." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1997. http://www.collectionscanada.ca/obj/s4/f2/dsk2/ftp02/NQ28325.pdf.

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4

Barry, Richard A. "Wavelength routing for all-optical networks." Thesis, Massachusetts Institute of Technology, 1993. http://hdl.handle.net/1721.1/12508.

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Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 1993.<br>Includes bibliographical references (p. 171-176).<br>by Richard A. Barry.<br>Ph.D.

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5

Rawat, Anuj. "Multicasting in all-optical WDM networks." College Park, Md.: University of Maryland, 2008. http://hdl.handle.net/1903/8763.

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Thesis (Ph. D.) -- University of Maryland, College Park, 2008.<br>Thesis research directed by: Dept. of Electrical and Computer Engineering. Title from t.p. of PDF. Includes bibliographical references. Published by UMI Dissertation Services, Ann Arbor, Mich. Also available in paper.

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6

Sathyan, Saju. "All Optical Switching Architectures." Thesis, Halmstad University, School of Information Science, Computer and Electrical Engineering (IDE), 2006. http://urn.kb.se/resolve?urn=urn:nbn:se:hh:diva-253.

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<p>In communication systems, the need for high bandwidth interconnects and</p><p>efficient distribution of large amount of data is very essential. This thesis work</p><p>addresses all-optical packet switching issues in the field of reconfigurable optical</p><p>interconnection networks for high performance embedded systems. The recent</p><p>research conducted at the Halmstad University, on high performance embedded</p><p>systems, focuses on the optical interconnection techniques to achieve ultra high</p><p>throughputs and reconfigurability at the system level.</p><p>Recent research in the field

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7

Vali, Sichani Atousa. "Signaling protocols for survivable all-optical networks." Thesis, University of Ottawa (Canada), 2006. http://hdl.handle.net/10393/29375.

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Survivable mechanisms, including fault localization and connection restoration, are achieved by means of electronically analyzing overhead bits in opaque optical networks. However, unlike opaque networks, transparent all-optical networks are unable to examine signal quality at transponders. Consequently, locating and isolating failures and attacks (intentional failures) in transparent optical networks are much harder than in opaque networks. Likewise, connection restoration and path rectification are more complex. Therefore, previously defined survivable terminologies, models, and techniques s

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8

Lam, Tony Lai Ho. "Designing a testbed for all-optical networks." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1999. http://www.collectionscanada.ca/obj/s4/f2/dsk1/tape7/PQDD_0012/MQ52592.pdf.

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9

Benlachtar, Yannis. "Advanced performance monitoring in all-optical networks." Thesis, University College London (University of London), 2006. http://discovery.ucl.ac.uk/1444537/.

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This thesis investigates advanced optical performance monitoring approaches for future all-optical networks using the synchronous sampling technique. This allows for improved signal quality estimation, fault management and resource allocation through improved control of transmission at the physical layer level. Because of the increased transparency in next generation networks, it is not possible to verify the quality of the signal at each node because of the limited number of optical-electrical-optical conversions, and therefore new non-intrusive mechanisms to achieve signal quality monitoring

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10

Feffer, Antonia Lynn. "Comprehensive security strategy for all-optical networks." Thesis, Massachusetts Institute of Technology, 2015. http://hdl.handle.net/1721.1/99866.

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Thesis: S.M., Massachusetts Institute of Technology, Department of Electrical Engineering and Computer Science, 2015.<br>Cataloged from PDF version of thesis.<br>Includes bibliographical references (pages 107-109).<br>Optical networking is a powerful means of communication in modem times of high bandwidth demands and high data speeds. While developments in optical networking continue to progress, however, the security implications they create have not yet caught up. In this thesis, we characterize a selection of damaging attacks against optical networks. By providing a detailed description of

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11

Rofoee, Bijan Rahimzadeh. "The road to all programmable optical networks." Thesis, University of Bristol, 2014. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.685006.

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In the era of everything on the cloud, intern et of things and big data, the dramatic traffic growth and the evolution of today's telecommunications services are affecting the overall optical network infrastructure and usage, Whilst Wavelength Division Multiplexing systems struggle to cope with bandwidth requirements, Flexi-Grid and Space Division Multiplexing technologies emerge and promise to deliver the required capacity gain, Software defined networking on the other hand has been introduced to facilitate management and control of the network resources, All these efforts take place when the

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12

Subramaniam, Suresh. "All-optical networks with sparse wavelength conversion /." Thesis, Connect to this title online; UW restricted, 1997. http://hdl.handle.net/1773/6032.

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13

Tian, Wenhong Mitchell Kenneth H. "Stochastic modeling and dimensioning in all-optical networks." Diss., UMK access, 2005.

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Thesis (M.S.)--School of Computing and Engineering. University of Missouri--Kansas City, 2005.<br>"A thesis in computer science." Typescript. Advisor: Ken Mitchell. Vita. Title from "catalog record" of the print edition Description based on contents viewed June 27, 2006. Includes bibliographical references (leaves 49-52). Online version of the print edition.

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14

De, Vega Rodrigo Miguel. "Modeling future all-optical networks without buffering capabilities." Doctoral thesis, Universite Libre de Bruxelles, 2008. http://hdl.handle.net/2013/ULB-DIPOT:oai:dipot.ulb.ac.be:2013/210455.

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In this thesis we provide a model for a bufferless optical burst switching (OBS) and an optical packet switching (OPS) network. The thesis is divided in three parts. <p><p>In the first part we introduce the basic functionality and structure of OBS and OPS networks. We identify the blocking probability as the main performance parameter of interest. <p><p>In the second part we study the statistical properties of the traffic that will likely run through these networks. We use for this purpose a set of traffic traces obtained from the Universidad Politécnica de Catalunya. Our conclusion is that tr

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Yuan, Xiaochun, and 袁小春. "Routing protocols in all-optical packet switched networks." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2002. http://hub.hku.hk/bib/B31243885.

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16

Rejeb, Ridha. "Fault and attack management in all-optical networks." Thesis, University of Warwick, 2005. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.425517.

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Jamro, Muhammad Yousif. "Wavelength conversion technologies for all-optical WDM networks." Thesis, Manchester Metropolitan University, 2001. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.341057.

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18

Baker, Carol. "Operation, administration and maintenance in all optical networks." Master's thesis, University of Cape Town, 2001. http://hdl.handle.net/11427/5240.

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Includes bibliographical references.<br>The phenomenal growth rate of Internet traffic as well as the increasing demand for high bandwidth services such as video-on-demand (VoD), high definition TV (HDTV), video-conferencing etc., have created a new networking environment in which flexibility, scalability and high bandwidth capacity are of utmost importance. All Optical Networks has emerged as a promising technology to deliver the high capacity demands of current and envisaged future applications.

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Mokhtar, Ahmed. "Routing, switching, and multiaccess in all-optical networks /." Thesis, Connect to this title online; UW restricted, 1997. http://hdl.handle.net/1773/5942.

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Yuan, Xiaochun. "Routing protocols in all-optical packet switched networks /." Hong Kong : University of Hong Kong, 2002. http://sunzi.lib.hku.hk/hkuto/record.jsp?B25100725.

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21

Borrero-Molina, Armando. "Simulation of all-optical networks with deflection routing." Versailles-St Quentin en Yvelines, 2004. http://www.theses.fr/2004VERS0021.

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Dans ce travail de recherche, nous avons développé un simulateur pour les réseaux tout-optique, qui utilise une stratégie de routage par déflexion. La topologie choisie dans notre modèle est un réseau en grille 2D, principalement en raison de la simplicité pour sa mise en forme et de son approche à une topologie réelle. La taille du réseau modélisé est 10 x 10, en prenant en considération que notre réseau est du type "Core Network". Nous avons prouvé un algorithme distribué qui déflecte le plus petit nombre de paquets dans chaque noeud du réseau. Nous l'avons appelé Algorithme de Déflexion Min

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22

Robinson, Bryan S. (Bryan Shawn) 1975. "Semiconductor-based all-optical switching for optical time-division multiplexed networks." Thesis, Massachusetts Institute of Technology, 2003. http://hdl.handle.net/1721.1/17590.

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Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 2003.<br>Includes bibliographical references.<br>All-optical switching will likely be required for future optical networks operating at data rates which exceed electronic processing speeds. Switches utilizing nonlinearities in semiconductor optical amplifiers (SOA) are particularly attractive due to their compact size, low required switching energies, and high potential for integration. In this dissertation we investigate the practical application of such semiconductor-based all-optica

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23

Yow, Chee Kim. "Ultrafast semiconductor-based interferometer all-optical switch for future optical networks." Thesis, University of Cambridge, 2006. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.614232.

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Zulkifli, Nadiatulhuda. "Dispersion-optimised resource allocation in all-optical networks with heterogeneous optical services." Thesis, University of Essex, 2009. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.504886.

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All-optical networks (AON) facilitat~ the transportation of heterogeneous services made up of diverse technologies, protocols and formats with minimal impact to the network infrastructure. This is in contrast to the technologies in opaque networks that are typically protocol and format specific. Emerging solutions for next generation AON will simultaneously allow mesh connectivity of services with different bit rates and/or modulation formats over common fibre infrastructure, thus providing a flexible transport platform for current and future services. Consequently, it is an inefficient use of

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Le, Dinh Danh. "All-Optical Multicast Routing under Optical Constraints." Thesis, Montpellier, 2015. http://www.theses.fr/2015MONTS214/document.

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Au cours de la dernière décennie, le trafic dans les réseaux a connu une croissance explosive en double environ tous les trente trois mois. Les sources à l'origine de cette croissance proviennent de nombreuses applications à grande vitesse qui impliquent la transmission de données dans des groupes de multicast. Pour réaliser la multicast optique, les routeurs optiques peuvent avoir des répartiteurs de lumière spéciaux pour diviser des signaux lumineux et des convertisseurs de longueur d'onde pour modifier les longueurs d'onde où c'est nécessaire. Cependant, la division réduit l'énergie du sign

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26

Saridis, Georgios. "Space division multiplexing towards all-optical data centre networks." Thesis, University of Bristol, 2017. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.720834.

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27

Yoon, Wong Sang 1974. "Batch wavelength assignment in all-optical central-switch networks." Thesis, Massachusetts Institute of Technology, 1997. http://hdl.handle.net/1721.1/10194.

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28

Reis, Jacklyn Dias. "Design and optimization next generation passive all-optical networks." Doctoral thesis, Universidade de Aveiro, 2012. http://hdl.handle.net/10773/11299.

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Doutoramento em Engenharia Electrotécnica/Telecomunicações<br>Este trabalho investiga novas metodologias para as redes óticas de acesso de próxima geração (NG-OAN). O trabalho está dividido em quatro tópicos de investigação: projeto da rede, modelos numéricos para efeitos não lineares da fibra ótica, impacto dos efeitos não lineares da fibra ótica e otimização da rede. A rede ótica de acesso investigada nesse trabalho está projetado para suprir os requisitos de densidade de utilizadores e cobertura, isto é, suportar muitos utilizadores ( 1000) com altas velocidades de conexão dedicada (

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29

Chan, Kam Chau Tony. "Design of all-optical networks and web hosting service." HKBU Institutional Repository, 2005. http://repository.hkbu.edu.hk/etd_ra/637.

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30

Maamoun, Khaled M. "Deploying Monitoring Trails for Fault Localization in All-optical Networks and Radio-over-Fiber Passive Optical Networks." Thèse, Université d'Ottawa / University of Ottawa, 2012. http://hdl.handle.net/10393/23195.

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Fault localization is the process of realizing the true source of a failure from a set of collected failure notifications. Isolating failure recovery within the network optical domain is necessary to resolve alarm storm problems. The introduction of the monitoring trail (m-trail) has been proven to deliver better performance by employing monitoring resources in a form of optical trails - a monitoring framework that generalizes all the previously reported counterparts. In this dissertation, the m-trail design is explored and a focus is given to the analysis on using m-trails with established li

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31

Wang, Jade P. (Jade Peilynn) 1979. "Demonstrating effective all-optical processing in ultrafast data networks using semiconductor optical amplifiers." Thesis, Massachusetts Institute of Technology, 2008. http://hdl.handle.net/1721.1/44907.

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Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 2008.<br>This electronic version was submitted by the student author. The certified thesis is available in the Institute Archives and Special Collections.<br>Includes bibliographical references.<br>The demand for bandwidth in worldwide data networks continues to increase due to growing Internet use and high-bandwidth applications such as video. All-optical signal processing is one promising technique for providing the necessary capacity and offers payload transparency, power consumpti

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32

Als, Adrian Andrew. "Mathematical modelling of all-optical buffering for ultrafast optical time division multiplexed networks." Thesis, Sheffield Hallam University, 2004. http://shura.shu.ac.uk/19258/.

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The development of a practical solution to all-optical buffer remains a challenge for high-speed (> 20 Gbit/s) optical networks. Most of the research in the field has concentrated on building test-bed solutions, however the literature review shows little evidence in the use of mathematical models to aid in the design process. This PhD study is an attempt to design and develop a mathematical model of an all-optical buffer suitable for use within optical time division multiplexed systems. The emphasis is placed on recirculating fibre loop buffers because of their inherent storage advantages. The

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33

Koontz, Elisabeth Marley 1970. "The development of components for ultrafast all-optical communication networks." Thesis, Massachusetts Institute of Technology, 2000. http://hdl.handle.net/1721.1/9065.

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Thesis (Ph.D.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 2000.<br>Includes bibliographical references (p. 149-158).<br>The need for ultrafast (greater than 100 Gbps) all-optical communication networks is amplified as the amount of data-containing communication traffic continues to grow at an exorbitant rate. Multiplexing schemes are attractive, as they enable increased transmission over silica fiber already buried and in use. One of the key components enabling Wavelength Division Multiplexed (WDM) propagation is the distributed feedback (DFB)

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34

Ribeiro, Vítor Manuel Costa. "Monitoring and all-optical signal processing techniques for transparent networks." Doctoral thesis, Universidade de Aveiro, 2015. http://hdl.handle.net/10773/14240.

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Doutoramento em Engenharia Eletrotécnica<br>Optical networks are under constant evolution. The growing demand for dynamism require devices that can accommodate different types of traffic. Thus the study of transparent optical networks arises. This approach makes optical networks more "elegant" , due to a more efficient use of network resources. In this thesis, the author proposes devices that intend to form alternative approaches both in the state of art of these same technologies both in the fitting of this technologies in transparent optical networks. Given that full transparency is

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35

Irfan, Anis Muhammad. "An experimental investigation of all-optical processing techniques for application in elastic optical networks." Thesis, University of Essex, 2014. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.617039.

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Due to continued growth of internet at a starling rate and the introduction of new broadband services, such as cloud computing, IPTV and high-definition media streaming, there is a requirement for a flexible bandwidth infrastructure that supports mobility of data at peta-scale. Elastic networking based on gridless spectrum technology are emerging as a promising solution for the flexible spectral networking paradigm in heterogeneous optical networks supporting future internet traffic demands. Recently, intense research initiatives are focusing on a more flexible spectrum allocation approach tha

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36

Solano, Donado Fernando. "Label space reduction in GMPLs and All-Optical Label Swapping networks." Doctoral thesis, Universitat de Girona, 2007. http://hdl.handle.net/10803/7603.

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All-Optical Label Swapping (AOLS) es una tecnología clave para la implementación de nodos de conmutación completamente óptica de paquetes. Sin embargo, el costo de su desarrollo es proporcional al tamaño del espacio de etiquetas (label space). Debido a que los principios de funcionamiento de AOLS son casos particulares de los del MultiProtocol Label Switching (MPLS), esta tesis estudia métodos generales, aplicables a ambos, con el propósito de reducir el espacio de etiquetas tanto como sea posible. Modelos de programación lineal entera y heurísticas son propuestos para el caso en el que se per

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37

Savage, Shelby Jay 1978. "All-optical interferometric switches for data regeneration in fiber optic networks." Thesis, Massachusetts Institute of Technology, 2007. http://hdl.handle.net/1721.1/40509.

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Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 2007.<br>Includes bibliographical references.<br>In the thirty years since the installation of the first fiber optic data link, data rates in installed fiber links have risen from a few Mb/s to tens of Gb/s. In the laboratory, data rates in a single optical fiber have already reached tens of Tb/s. These data rates greatly exceed electronic processing rates, so researchers have turned to all-optical signal processing to achieve many basic network tasks, like wavelength conversion, packe

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38

Mocan, Bora Dinleyici Mehmet Salih. "A Novel Method Of Routing In All-Optical Packet Switched Networks/." [s.l.]: [s.n.], 2002. http://library.iyte.edu.tr/tezler/master/elektrikveelektronikmuh/T000135.rar.

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39

Chu, Xiaowen. "RWA and wavelength conversion in wavelength-routed all-optical WDM networks /." View Abstract or Full-Text, 2003. http://library.ust.hk/cgi/db/thesis.pl?COMP%202003%20CHU.

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Thesis (Ph. D.)--Hong Kong University of Science and Technology, 2003.<br>Includes bibliographical references (leaves 127-134). Also available in electronic version. Access restricted to campus users.

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40

Habib, Christian. "All-optical label swapping strategies for spectral amplitude code labels in packet-switched optical networks." Thesis, McGill University, 2009. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=116005.

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There is currently much work focused on developing packet-switched optical networks to overcome the limitations of existing optical networks. Switch design for packet-switched optical networks is particularly challenging, in part due to the lack of a practical optical memory system. As a result, optical labels and all-optical label processing have attracted much attention. This thesis examines a crucial label processing component of an optical packet switch, namely the label swapper.<br>In this thesis, three different tabletop topologies for low-cost all-optical swapping of spectral amplitude

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41

INCERTI, GABRIELE. "All optical 2R regeneration systems for broadband agile dense wavelength division multiplexing transparent optical networks." Doctoral thesis, Università degli Studi di Roma "Tor Vergata", 2010. http://hdl.handle.net/2108/1422.

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Recentemente è stata notata una crescita dei servizi multimediali richiesti dagli utenti finali; in tal modo numerose soluzioni sono state implementate per garantire elevati bit rate e qualità del servizio necessari per questo tipo di applicazioni. Le reti completamente ottiche sono state stese in molte nazioni (Giappone, Corea, Cina) per fornire servizi a banda larga fino a casa dell'utente. Conseguentemente, sono richiesti dispositivi in grado di operare nel dominio ottico in modo tale da evitare il noto “collo di bottiglia” derivante dalle conversioni di formato O/E/O (ottico/elettrico/ott

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42

Al-Fuqaha, Ala Isam Chaudhry Ghulam M. "Routing and wavelength assignment in all-optical DWDM networks with sparse wavelength conversion capabilities." Diss., UMK access, 2004.

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Thesis (Ph. D.)--School of Computing and Engineering. University of Missouri--Kansas City, 2004.<br>"A dissertation in engineering and computer networking." Advisor: Ghulam Chaudhry. Typescript. Vita. Title from "catalog record" of the print edition Description based on contents viewed Feb. 22, 2006. Includes bibliographical references (leaves 135-157). Online version of the print edition.

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Abou-Galala, Feras Moustafa. "True-time all optical performance monitoring by means of optical correlation." Columbus, Ohio : Ohio State University, 2007. http://rave.ohiolink.edu/etdc/view?acc%5Fnum=osu1180549555.

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Gryspolakis, Nikolaos. "On the suitability of fibre optical parametric amplifiers for use in all-optical agile photonic networks." Thesis, McGill University, 2009. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=66657.

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The objective of this thesis is to investigate the suitability of fibre optical parametric amplifiers (FOPAs) for use in multi-channel, dynamic networks. First, we investigate their quasi-static behaviour in such an environment. We study the behaviour of a FOPA under realistic conditions and we examine the impact on the gain spectrum of channel addition for several different operating conditions and regimes. In particular, we examine the impact of surviving channel(s) position, input power and channel spacing. We see how these parameters affect the gain tilt as well as its dy

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45

Hu, Weiwei. "DEVELOPMENT AND EVALUATION OF A WAVELENGTH REARRANGEMENT SCHEME IN ALL-OPTICAL NETWORKS." MSSTATE, 2004. http://sun.library.msstate.edu/ETD-db/theses/available/etd-11102004-111738/.

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As WDM results in an ever-increasing trend of traffic concentration, any failure on a single fiber-link or a single switching node will be catastrophic. Rapid restoration can recover the affected traffic so as to make the network more robust and reliable. The conventional restoration methods are designed mostly for reconfiguring the network topology; they are not immune from service interruption. In this thesis, an effective algorithm called backup-path-wavelength rearrangement scheme is proposed to reduce the connection blocking probability in an all-optical network. The proposed scheme perfo

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46

Proestaki, Aikaterini. "Design and dimensioning of all-optical dual-homing hierarchical multi-ring networks." Thesis, University of Essex, 2000. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.313066.

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Campbell, Gregory S. (Gregory Sebastian). "A computer simulation model suite for the analysis of all optical networks." Thesis, Massachusetts Institute of Technology, 1995. http://hdl.handle.net/1721.1/35455.

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Thesis (M. Eng.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 1995.<br>Includes bibliographical references (p. 203).<br>by Gregory S. Campbell.<br>M.Eng.

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Li, Jonathan Chi Fai. "Eye closure penalty based signal quality metric for intelligent all-optical networks /." Connect to thesis, 2009. http://repository.unimelb.edu.au/10187/7047.

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49

Chouman, Hussein. "Impairment-aware design and performance evaluation of all-optical wavelength convertible networks." Thesis, Université Paris-Saclay (ComUE), 2019. http://www.theses.fr/2019SACLT011/document.

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La croissance continue du trafic Internet implique une augmentation de la consommation d'énergie en raison des nombreuses conversions optique à électronique(OEO) requises par les routeurs et les commutateurs. L'utilisation de réseaux transparents pourraient freiner cette croissance incontrôlée, mais le maintien des données dans le domaine optique a deux conséquences néfastes: une accumulation du bruit et des non-linéarités de l'amplification qui dégrade fortement les performances au niveau de la couche physique. et la contrainte de continuité de longueur d'onde (WCC) reflétant la conservation

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Chouman, Hussein. "Impairment-aware design and performance evaluation of all-optical wavelength convertible networks." Electronic Thesis or Diss., Université Paris-Saclay (ComUE), 2019. http://www.theses.fr/2019SACLT011.

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La croissance continue du trafic Internet implique une augmentation de la consommation d'énergie en raison des nombreuses conversions optique à électronique(OEO) requises par les routeurs et les commutateurs. L'utilisation de réseaux transparents pourraient freiner cette croissance incontrôlée, mais le maintien des données dans le domaine optique a deux conséquences néfastes: une accumulation du bruit et des non-linéarités de l'amplification qui dégrade fortement les performances au niveau de la couche physique. et la contrainte de continuité de longueur d'onde (WCC) reflétant la conservation

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