Multimedia Broadcast Multicast Service (MBMS) is a broadcasting service that can be offered via existing GSM and UMTS cellular networks. The infrastructure offers an option to use an uplink channel for interaction between the service and the user, which is not a straightforward issue in usual broadcast networks, as for example conventional digital television is only a one-way (unidirectional) system. MBMS uses multicast distribution in the core network instead of point-to-point links for each end device .

MBMS will start to be rolled out in ....etc

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Resource Allocation in OFDMA Wireless Communications Systems Supporting Multimedia Services



Abstract:
We design a resource allocation algorithm for downlink of orthogonal frequency division multiple access (OFDMA) systems supporting real-time (RT) and best-effort (BE) services simultaneously over a time-varying wireless channel. The proposed algorithm aims at maximizing system throughput while satisfying quality of service (QOS) requirements of the RT and BE service ....etc

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prepared by:
Amarnath Gupta




Introduction

Multimedia: a working definition
A combination of two or more categories of information having different transport signal characteristics
Typically, one medium is a continuous medium while another is discrete
Image, audio, video and graphics are examples of media
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Please send me the project report for the same.Thanks ....etc

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RESOURCE ALLOCATION IN OFDMA WIRELESS COMMUNICATIONS SYSTEMS SUPPORTING MULTIMEDIA SERVICES- NETWORKING

We design a resource allocation algorithm for down-link of orthogonal frequency division multiple access (OFDMA) systems supporting real-time (RT) and best-effort (BE) services simultaneously over a time-varying wireless channel. The proposed algorithm aims at maximizing system throughput while satisfying quality of service (QoS) requirements of the RT and BE services. We take two kinds of QoS requirements into account. One is the require ....etc

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MOBILE MULTIMEDIA COMMUNICATION

Mobile multimedia is defined as a set of protocols and standards for multimedia information exchange over wireless networks.
Mobile multimedia is one of the mainstream systems for the next generation mobile communications, featuring large voice capacity, multimedia applications and high-speed mobile data services.

Cellular Evolution
Mobile Multimedia Basics
Mobility is one of the key drivers of mobile multimedia
User mobility: The user is forced to move from one location to
location during f ....etc

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Multimedia Broadcast Multicast Service (MBMS)

This is a broadcasting service that can be offered via existing GSM and UMTS cellular networks and it also offers an option to use an uplink channel for interaction between the service and the user, which is not a common issue in the usual broadcast networks, like the conventional digital television which is only a one-way (unidirectional) system. MBMS uses multicast distribution in the core network instead of point-to-point links for each end device. ....etc

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Mobile Agents In Distributed Multimedia Database Systems
Abstract: The size of networks is increasing rapidly and this fact is not straitened to the internet alone. Many intra and inter“organization networks are affected by this trend, too. A side effect of this growth is the increase of network traffic. This development leads to new challenges and we have to think about new technologies. Mobile agent systems are one answer to these challenges. Mobile agents are an emerging technology attracting interest from the fields of distribute ....etc

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hello.myself sumathi..i need powerpoint presentation on the topic multimedia streaming technology in 4g mobile communication systems...i have presentation tomorow..please help me and send this to my id:[email protected] you ....etc

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