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 8 of 8 for “"multimedia networks"”.
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Quality of service assessment and analysis of wireless multimedia networks.
… of Service (QoS), mainly due to the emergence of multimedia networking and computing. QoS measurement and analysis have long been of interest to the networking research community. The major goals of this thesis are of two fold: Firstly, to investigate the effect of the QoS parameters on the …
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From cognitive to docitive radios: the role of machine learning in intelligent wireless multimedia networks
In recent years, multimedia wireless transmissions have become a rapidly growing field and have received increasing attentions. Enabling multimedia communications over wireless networks to reach their full potential is a challenging task, due to the complex and time-varying features of wireless …
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Performance of adaptive admission\congestion control policies on a hybrid MC-CDMA\TDMA integrated multimedia networks
Future 3G CDMA networks are expected to have the ability to accommodate variety of users, each with its own transmission characteristics and quality of service (QoS) requirements to be maintained. Compatible multi-access system should provide the means to control (i.e. admission congestion) the …
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Analysis and improvement of medium access control protocols in wireless networks. Performance modelling and Quality-of-Service enhancement of IEEE 802.11e MAC in wireless local area networks under heterogeneous multimedia traffic.
… demand for Quality-of-Service (QoS) of multimedia applications, wireless networks are undergoing rapid development and dramatic changes in the underlying technologies and protocols. The Medium Access Control (MAC) protocol, which coordinates the channel access and data transmission of …
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On recommendations in heterogeneous social media networks
… media sites such as Flickr or YouTube contain multimedia objects, which occur in the context of an extensive amount of content information such as tags, image content, in addition to the user preferences for the different objects. Thus, there is a plethora of heterogeneous, content, linkage and …
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Multimedia computer networks quality of service techniques evaluation and development.
… of time-sensitive applications over computer networks means that Quality of Service (QoS) needs to be managed in an efficient manner. Network QoS management in this thesis refers to evaluation and improvement of QoS provided by integrated wired and wireless computer networks. Evaluation of QoS …
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Multimediální sítě v automobilech
Moderní elektronika se stává nezbytnou součástí dnešních automobilů. Dynamicky se rozvíjející informační a telematické služby nacházejí široké uplatnění v automobilovém prostředí. Moderní aplikace vyžadují přenos velkého množství dat, což jim zajišťují dnešní komunikační protokoly. Cílem mé …
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Multicast Services for Multimedia Collaborative Applications
… work aims at providing multicast services for multimedia collaborative applications over large inter-networks such as the Internet. Multimedia collaborative applications are typically of small group size, slow group membership dynamics, and awareness of participants' identities and locations. …