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Design of Efficient Key Video Frame Protection Scheme for Multimedia Internet of Things (IoT) in Converged 5G Network

Authors
Lee, Jong-HyeokHong, Gwang-SooLee, Young-WoonKim, Chang-KiPark, NoikKim, Byung-Gyu
Issue Date
Feb-2019
Publisher
SPRINGER
Keywords
Multimedia-centric IoT; Quality of service; Ultra high quality video; 5 generation (5G) convergence network; Key frame protection
Citation
MOBILE NETWORKS & APPLICATIONS, v.24, no.1, pp.208 - 220
Journal Title
MOBILE NETWORKS & APPLICATIONS
Volume
24
Number
1
Start Page
208
End Page
220
URI
https://scholarworks.sookmyung.ac.kr/handle/2020.sw.sookmyung/3822
DOI
10.1007/s11036-018-1107-y
ISSN
1383-469X
Abstract
To guarantee the quality of video data into fast-responding transmission and high resolution output video using cost effective video processing is desirable in many services including Internet of Things (IoT) applications. The goal of this study is to develop a transmission method to improve a quality of service (QoS) to support for various multimedia contents with high quality on 5 generation (5G) convergence network. The main motivation is based on video feature and dependency between frames and blocks in coding structure. First, we investigate the existing methods and analyze them into some classes. From the analyzed result, we propose a priority-based key frame protection method for improving QoS of in 5G convergence network.
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