Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 20 of 30 for “"Switching Networks"”.
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Integrated Switching Networks: A Performance Study
… video traffic share the same transmission and switching facilities in integrated switching networks. Because resources are dynamically shared, integrated switching can support heterogeneous traffic cost effectively. In addition, integrated switching is flexible and access transparent. However, …
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Modular Decomposition of Combinational Switching Networks
Made available in DSpace on 2014-12-10T20:13:31Z (GMT). No. of bitstreams: 1 7212370.pdf: 2893971 bytes, checksum: 12fb0f058da4e6d9190debd33fc2d181 (MD5) Previous issue date: 1971
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On the complexity theory of switching networks
… systems, and telecommunication systems. Switching networks are constructed to support simultaneous communications (of data, voice, image and video) in these systems. This thesis focuses on the complexity theory for the construction of switching networks, with primary emphasis on (a) the …
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A Procedure for Synthesis of Switching Networks
Made available in DSpace on 2014-12-08T22:23:48Z (GMT). No. of bitstreams: 1 6511832.pdf: 1257048 bytes, checksum: 7d7277e0002be2470dd851d252797a71 (MD5) Previous issue date: 1965
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Formal Analysis and Synthesis of Bilateral Switching Networks
Made available in DSpace on 2014-12-04T21:02:57Z (GMT). No. of bitstreams: 1 0023357.pdf: 3201443 bytes, checksum: a2f79d0982eb99ba263333057acfa268 (MD5) Previous issue date: 1957
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Wavelet-based adaptive video coding for packet-switching networks
Thesis (M.S.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 1995.
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Traffic engineering for hybrid optical and electronic switching networks
… are two-fold, leading to a better network switching architecture to support the differing needs of high-priority and low-priority voice and data traffic. Link failure is a problem that seriously affects QoS-enabled routing. The thesis addresses this challenge by designing a mechanism to …
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Study of architecture and protocols for reliable multicasting in packet switching networks
Group multicast protocols have been challenged to provide scalable solutions that meet the following requirements: (i) reliable delivery from different sources to all destinations within a multicast group; (ii) congestion control among multiple asynchronous sources. Although it is mainly a …
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Software-defined wide-area networks for distributed microgrid power systems
… have increasingly taken advantage of packet-switching networks for control and data acquisition. A major example is the realization of the smart grid. On the networking side, software-defined networking (SDN) has been trending for the past decade. With the help of SDN, we are moving towards …
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Investigation of performance issues affecting optical circuit and packet switched WDM networks
Optical switching represents the next step in the evolution of optical networks. This thesis describes work that was carried out to examine performance issues which can occur in two distinct varieties of optical switching networks. Slow optical switching in which lightpaths are requested, …
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Delay analysis of satellite packet broadcasting systems: a queueing theoretic approach
… develops a stochastic model for satellite packet switching networks, using results from queueing theory that have been previously explored in modeling communication networks. This thesis also analyzes message queueing delay when users of the network are generating data at moderate to high rates. …
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Analyzing monotone space complexity via the switching network model
… space complexity via a model called the monotone switching network model. Using these techniques, we prove tight bounds on the minimal size of monotone switching networks solving the directed connectivity, generation, and k-clique problems. These results separate monotone analgoues of L and NL and …
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Design and analysis of high-speed optical correlators for multiwavelength optical header recognition and optical code division multiple access
… attractive elements for packet-switched optical networks because they enable the headers of high-speed optical packets to be processed and recognised "on-the-fly", thus, switching the packets to different destinations without the need for optical-to-electrical and electrical-to-optical …
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Resource management for dynamic optical networks
The ability of core networks to manage data transmission of increasing volume and variation is critical for the success of data-intensive and network-centric applications as they grow in both scale and complexity. Traditionally, static optical networks were the dominant transport for medium and …
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ARQ protocol for joint source and channel coding and its applications
… (ARQ) application and applies it to packet switching networks. Following aspects of the proposed joint source and channel coding approach will be presented: The design of the proposed joint source and channel coding scheme. The approach is based on a variable length coding scheme which …
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AAL2 switching node to support voice services in 3rd and 4th generation networks
… been showing considerable interest in packet-switching networks to support voice services as well as data services. A technology that was standardised to accommodate these delay-sensitive requirements is Asynchronous Transfer Mode (ATM), which deals particularly well at transporting …
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Performance analysis of optical burst switching network
… after reviewing the new paradigm in the optical switching network invoked by the DWDM technology and studying the changes of the schemes, we design the new optical burst switching networks, analyze the performance of the proposed scheme and interpret the analysis results. For design point of …
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Modeling Protein Regulatory Networks that Control Mammalian Cell Cycle Progression and that Exhibit Near-Perfect Adaptive Responses
Protein regulatory networks are the hallmark of many important biological functionalities. Two of these functionalities are mammalian cell cycle progression and near-perfect adaptive responses. Modeling and simulating these functionalities are crucial stages to understanding and predicting them as …
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Improving fairness, throughput and blocking performance for long haul and short reach optical networks
… global communications, internet and datacenter networks. This dissertation investigates several important issues in optical communication such as fairness, throughput, blocking probability and differentiated quality of service (QoS). Novel algorithms and new approaches have been presented to …
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Design and evaluation of network survivability schemes for correlated multi-failure scenarios
Wireline high-speed networks have become a critical part of modern cyberinfra-structures and provide the base substrates to support a full range of higher-layer user services and applications. Indeed, a wide range of technologies have been deployed in these domains, ranging from ultra-fast Internet …
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