Abstract
This paper investigates a dynamic resource control mechanism to efficiently deliver NGN multimedia services while supporting quality of service (QoS) requirements and bandwidth flexibility in next generation networks (NGN). The proposed resource control aims to realize the dynamic and automatic setup and release of multimedia resource sessions across heterogeneous transport networks including IP, SONET/SDH, and WDM technologies. It can also provide not only low cost operations but also flexibility for multimedia resource control.
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Acknowledgments
This work was supported by the IT R&D program of KCC/IITA [2009-S-018-01, Development of Open-IPTV Platform Technologies for IPTV Convergence Service and Content Sharing], and the research program of Korea Nazarene University.
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Um, TW., Kim, J., Lee, HW. et al. Dynamic resource control mechanism for multimedia overlay transport in NGN. Multimed Tools Appl 65, 187–199 (2013). https://doi.org/10.1007/s11042-011-0778-1
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DOI: https://doi.org/10.1007/s11042-011-0778-1