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 12 of 12 for “"service class"”.
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People like us: gentrification and the service class in Hackney in the 1980s
This is a study of service-class residents in Hackney, an inner London borough situated directly to the north of the City of London. The main focus of the study is on why these people chose to live in Hackney in the first place, why they have stayed and what influence living in Hackney has had on …
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Modeling and Simulation of a Video-on-Demand Network Implementing Adaptive Source-Level Control and Relative Rate Marking Flow Control for the Available Bit Rate Service
The Available Bit Rate (ABR) service class for the Asynchronous Transfer Mode (ATM) protocol was originally designed to manage data traffic. ABR flow control makes no guarantees concerning cell transfer delay or cell delay variation. A closed-loop feedback mechanism is used for traffic management. …
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Cooperative congestion control in power grid communication networks
… The framework utilizes a) NASPI aligned multiple service class queuing architecture; b) Cooperative real-time flow scheduling and Bandwidth reassignment; c) Cooperative coordination and back-pressure among neighboring nodes. It then yields real-time PMU data guarantees during transient traffic …
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An investigation into the nature, determinants, and dynamics of service quality expectations
… basis of a review of the substantive quality and service marketing literature current knowledge regarding service quality expectations was found either absent or deficient. The phenomenon is of increasing importance to both marketing researchers and management and was therefore judged worthy of …
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Traffic Dimensioning for Multimedia Wireless Networks
… description of the multiple user profiles and service classes the network is expected to support, with their distinct geographical distributions, as well as forecasts of how the market should evolve over near and medium terms. The appropriate assessment of the quality of service becomes a more …
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Radio Resource Management for Satellite UMTS. Dynamic scheduling algorithm for a UMTS-compatible satellite network.
… interactive Multicast and Unicast multimedia services at a fast data rate of up to 2 Mbps and is expected to complete the globalization of the mobile telecommunication systems. The implementation of these services on satellite systems, particularly for broadcast and multicast applications to …
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Domestic service : changing relations of class domination 1841-1948 : a focus on Cape Town
… and sociological significance of domestic service in Cape and Cape Town class relations. The forces which led to the present class structure with its particular colour and sexual division of labour, where the majority of domestic workers were and are Black women were examined. It was felt …
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Assessment of Voice Over IP as a solution for Voice over ADSL
… the advantage of ATM's built-in Quality of Service (QoS) mechanisms. IP, on the other hand, cannot provide QoS guarantees in its traditional form. IP QoS mechanisms have been evolved only in the recent years. VoIP has gained popularity in the core networks. If it could replace VoATM in the …
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Improving energy efficiency and quality of service in an integrated wireless-optical broadband access network
… in rural areas, support for mobile broadband services, and rapid deployment of broadband networks. However, these two technologies have different design architectures for handling broadband services which require Quality of Service (QoS), for example, 4G networks use traffic classification for …
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Virtualized dynamic resource allocation algorithm for the internet Diffserv domains
The Differentiated Services (DiffServ) architecture has been proposed for providing different levels of service to the Internet Protocol (IP) traffic. Current discussions in the DiffServ networks are focused on managing resources dynamically according to the traffic conditions of the DiffServ …
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Capacity design for multiple quality of protection service classes in optical mesh networks
… great expectations for thereliability of the services delivered. The failure of an optical component, such as a fibre cutor a link-down at a node, often has catastrophic consequences leading to communicationdisruption, loss of data, services and profits. For instance, according to Gartner …
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Efficient energy management in ultra-dense wireless networks
… 2. The literature review report highlights the classification as well as the evolution of some of the Mobile Wireless Technologies and Mobile Wireless Networks in general. The literature review report provides reasons as to why the energy consumption issue has become a very serious concern in …