05MR3100, Development of Ubiquitous Content Access Technology for Convergence of Broadcasting and Communications,
Hong Jin Woo
Abstract
In this paper, we present a practical implementation of the MPEG-21 multimedia framework for broadcasting and communication convergent services. MPEG-21 standard technology was exploited to build a convergent service framework Using this framework, a service model and several scenarios have been successfully designed and implemented. In addition, interoperability, which is the main objective of a multimedia framework, especially in a convergent environment consisting of heterogeneous networks and various types of devices, has been addressed in detail. The experimental results show that the implemented test bed provides a next-generation multimedia service; that is, universal multimedia access (UMA), meeting the requirements of a broadcasting and communication convergent environment.
KSP Keywords
Convergent network, MPEG-21, Multimedia Service, Multimedia framework, Next-generation, Practical implementation, Service Framework, Service Model, Test-bed, convergent services, design and implementation
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