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 23 for “"Telecommunications networks"”.
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Telecommunications networks for remote electricity supply metering and load control
… Supply Industry (ESI) private and national telecommunications networks, the intelligent building, the home computer and domestic energy management concepts. This work commences with an overview of private telecommunications systems utilised within the U.K. electricity supply industry …
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State and local telecommunications networks : institutional and political factors influencing government deployment strategies
Thesis (M.S.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 1996.
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Innovation and Competition in the Digital Economy: Implications for Internet Platforms, Telecommunications Networks and Data Sharing Initiatives
… this instrument to utilize the capacity of their telecommunications network more efficiently. This leads not only to more benefits for Internet users, but also to a higher incentive to invest in network capacity due to better monetization. The third study examines the circumstances under which …
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Analysis and modeling of interconnection costs in telecommunications based on a case study of Tanzania
… and modeling of interconnection costs in telecommunications based on a case study of Tanzania. The research formed the basis for recommending the review of the current interconnection charges. Chapter 1 of the thesis started to introduce the United States of America's (USA) Reform Act of …
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Broadband networks design models and admission control algorithms.
… the successful deployment of telecommunication networks. In this thesis, two of the many problems involved in telecommunication networks design are addressed: the connection admission control problem (CAC), which refers to the set of actions, taken at connection time, to decide whether to accept …
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Fiber to waveguide couplers for silicon photonics
… light between the optical fibers of global scale telecommunications networks and the on-chip waveguides used for signal routing and processing in local computing networks. Connecting these components directly results in high loss from their unequal sizes. Therefore, we employ a coupler, which acts …
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De Gran Vía al Distrito C: El patrimonio arquitectónico de Telefónica
… In contrast with a landscape of State-owned networks in the Old Continent, Telefónica was the subsidiary of an American corporation, International Telephone and Telegraph. From an Art history perspective, we explain how this kind of architecture has played two roles. Telephone exchanges are …
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Implementation and Performance Evaluation of an NGN prototype using WiMax as an Access Technology
Telecommunications networks have evolved to IP-based networks, commonly known as Next Generation Networks (NGN). The biggest challenge in providing high quality realtime multimedia applications is achieving a Quality of Service (QoS) consistent with user expectations. One of the key additional …
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Optimal Design of MHz LLC Converter for 48V Bus Converter Application
… to 12V bus converter has wide applications in telecommunications, networks, aerospace, and military, etc. However, today's state of the art products has low power rating or power density and becomes difficult to satisfy the demand of increasing power of the loads. To improve the current design, …
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Using simulated annealing to minimize the cost of multi-point lines in centralized computer networks : implementation for Windows 3.1
… a problem encountered when designing centralized telecommunications networks, namely, the terminal layout problem. Given each terminal's geographical location, the problem consists in creating multipoint lines rooted at a central site (typically a concentrator) in order to save on connection …
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Using saturated absorption spectroscopy on acetylene-filled hollow-core fibers for absolute frequency measurements
… that could be directly integrated into existing telecommunications networks. Efforts were made to fabricate these fiber cells with a low pressure of molecules trapped inside, but this has proven to be quite challenging. Therefore, investigation of these fibers is conducted by placing the ends of …
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Hacia una nueva generación de servicios de salud a través de plataformas digitales en la clínica Centenario - Asociación Peruano Japonesa
… Technical Capacity, design a new architecture of telecommunications networks, data center, and systems that served as solid foundations with the capacity to evolve towards a hybrid cloud platform, which would be in charge of supporting the transformation process of the institution and allowing new …
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Frequency conversion in nonlinear optical waveguides : from classical to quantum applications
… with potential applications in the areas of telecommunications and quantum information. The research performed in this thesis opens opportunities for frequency conversion with world-leading power efficiency, including operation with ultrashort pulses for a variety of wavelengths to suit a …
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Frequency conversion in nonlinear optical waveguides : from classical to quantum applications
… with potential applications in the areas of telecommunications and quantum information. The research performed in this thesis opens opportunities for frequency conversion with world-leading power efficiency, including operation with ultrashort pulses for a variety of wavelengths to suit a …
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Modeling the Use of an Airborne Platform for Cellular Communications Following Disruptions
… can be severely damaged, hampering telecommunications. An Airborne Communications Network (ACN) allows for rapid and accurate information exchange that is essential for the disaster response period. Access to information for survivors is the start of returning to self-sufficiency, …
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The impact of mobile communications infrastructure investment on economic growth in South Africa
Mobile telecommunications networks provide the ability to access the internet and use telephony services, where the infrastructure exists. Because of its mobile nature a customer can always connect to the internet, even when not in the comfort of their home, unlike the case with fixed-line …
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Enabling Experimentation and Evaluation of xApp Direct Conflict Detection and Mitigation in Testbed
Telecommunications networks have evolved from enabling human-focused communication to supporting machine-driven interactions such as Internet of Things (IoT) communication. This shift demands increasingly intelligent and adaptive infrastructures, most notably through the virtualization of the Radio …
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What Explains the Effectiveness of Major Public Project Delivery in Nigeria?
… power generation and transmission, hospitals, telecommunications networks, and so on. Governments are responsible for providing (or enabling the provision of) such infrastructure. Governments that do not offer these infrastructures limit economic and social development. Unfortunately, the …
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The Internet of Individuation
… to government-backed agricultural management networks, massive industrial complexes spanning international supply chains and telecommunications networks themselves. The thesis does not seek to determine whether the Internet of Things' social effects are, or will be, progressive or regressive. …
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The Internet of Individuation
… to government-backed agricultural management networks, massive industrial complexes spanning international supply chains and telecommunications networks themselves. The thesis does not seek to determine whether the Internet of Things' social effects are, or will be, progressive or regressive. …
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