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.
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Showing 1 to 19 of 19 for “"Next Generation Internet"”.
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IPv6: Politics of the Next Generation Internet
IPv6, a new Internet protocol designed to exponentially increase the global availability of Internet addresses, has served as a locus for incendiary international tensions over control of the Internet. Esoteric technical standards such as IPv6, on the surface, appear not socially significant. The …
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Network traffic measurement for the next generation internet
… The steady introduction and deployment of the Internet Protocol Next Generation (IPNG-IPv6) promises a network address space that can accommodate any device capable of generating a digital heart-beat. Under such a ubiquitous communication environment, Internet traffic measurement becomes of …
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Enhancing QoS provisioning and granularity in next generation internet
Next Generation IP technology has the potential to prevail, both in the access and in the core networks, as we are moving towards a multi-service, multimedia and high-speed networking environment. Many new applications, including the multimedia applications, have been developed and deployed, and …
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Context-Aware and Real-time Entrustment Framework for Securing Next Generation Internet Communications
The Internet has been repeatedly demonstrated to be insufficiently secure for transferring sensitive information worldwide. This insecurity is an inherent characteristic as the Internet did not make any security considerations in its initial design. Rather, as is famously known, it was designed to …
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Data proxies, the cognitive layer, and application locality : enablers of cloud-connected vehicles and next-generation internet of things
… I introduce a secure and efficient model-based Internet of Things (IoT) architecture consisting of a "Data Proxy" utilizing a Cloud-run estimator to mirror an object with limited sensor input. The use of digital duplicates abstracts physical from digital objects, allowing the use of a mediating …
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The BabelNEG System - A Protocol-generic Infrastructure for Electronic SLA Negotiations in the Internet of Services
Visions of the next-generation Internet of Services are driven by digital resources traded on a global scope. For the resulting economic setting, automated on-line techniques for handling services and resources themselves, for advertising and discovering as well as for the on-the-fly negotiation of …
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Physical layer DSP design of a wireless gigabit/s indoor LAN
… highspeed data transmission between the Next Generation Internet and end-use devices within the home or office environment. The design of the digital signal processing (DSP) required at the physical layer of the network is the focus of this thesis. In particular, this thesis models the …
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Traffic engineering for inter-domain optical networks
… in WDM technologies, it is expected that IP (Internet Protocol) over Wave Division Multiplexing (WDM) will be the infrastructure for the next generation Internet by carrying IP packets over WDM. As this infrastructure matures, a number of important control issues are surfacing. One of them is …
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Terrestrial radio wave propagation at millimeter-wave frequencies
… compared both analytically and experimentally. Next, radio wave propagation research is performed at 38+AH4AXA-mbox{GHz} for Local Multipoint Distribution Services (LMDS). Wideband measurements are taken on three cross-campus links at Virginia Tech. The goal is to determine weather effects on …
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Performance Evaluation of TCP Multihoming for IPV6 Anycast Networks and Proxy Placement
… that facilitates server replication, the next generation Internet Protocol Version 6 (IPv6) that offers larger address space for packet switched networks, and the emerging multihoming trend of connecting devices and smart phones to more than one Internet service provider thereby acquiring …
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A Network Mobility Survey and Comparison with a Mobile IP Multiple Home Address Extension
… both based on Mobile IP, the draft standard for Internet mobility. The two were chosen because they are the only solutions fit for production networks, not necessarily because they are the best performing solutions. Indeed, nearly all of the other solutions are promising alternatives and some, …
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Cost optimization and routing for satellite network constellations
… is predicted that they will become part of the Next Generation Internet (NGI), a global heterogeneous network that provides ubiquitous access to every part of the world. Nevertheless, very little research has been done on the cost aspect of a satellite network. In this thesis, uplink and …
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Design of Multi-layer Telecommunication Networks: Fairness, Resilience, and Load Balancing
Migration to Next Generation Internet architectures poses new challenges for network operators in planning core networks and calls for efficient network planning and optimization tools. Optimization models underlying such tools are developed in this thesis. We study a number of single and two-layer …
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Improving Routing Efficiency, Fairness, Differentiated Servises And Throughput In Optical Networks
… are rapidly becoming the technology of choice in next-generation Internet architectures. This dissertation addresses the important issues of improving four aspects of optical networks, namely, routing efficiency, fairness, differentiated quality of service (QoS) and throughput. A new approach for …
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Cross-Layer Platform for Dynamic, Energy-Efficient Optical Networks
The design of the next-generation Internet infrastructure is driven by the need to sustain the massive growth in bandwidth demands. Novel, energy-efficient, optical networking technologies and architectures are required to effectively meet the stringent performance requirements with low cost and …
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Network-aware Active Wardens in IPv6
… most ubiquitous protocols in deployment is the Internet Protocol version 4 (IPv4). Its universal presence and range make it an ideal candidate for covert channel investigation. However, IPv4 is approaching the end of its dominance as its address space nears exhaustion. This imminent exhaustion …
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On IP over WDM burst-switched long haul and metropolitan area networks
… technology, in synergy with the data-oriented internetworking mechanisms, facilitates a common shared infrastructure for the Next Generation Internet (NGJ). While NGI targets to perform packet processing directly on the optical transport layer, a smooth evolution is critical to success. Intense …
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Resource Allocation Schemes And Performance Evaluation Models For Wavelength Division Multiplexed Optical Networks
… of choice in network infrastructure and next-generation Internet architectures. WDM networks have the potential to provide unprecedented bandwidth, reduce processing cost, achieve protocol transparency, and enable efficient failure handling. This dissertation addresses the important …