Title :
Measurement of network characteristics of multi-node cloud for real-time UHD video service
Author :
Taeseop Kim ; Yoonseok Heo ; Doug Young Suh
Author_Institution :
Dept. of Electron. Eng., Kyung Hee Univ., Yongin, South Korea
Abstract :
Recently, 4K resolution video contents and equipment are getting popular in market, but transmission environment is not established yet. 8K resolution video, panoramic video or more improved resolution video transmission can be generalized soon with development of equipment. For stable streaming over non-guaranteed network, this paper applies P2P streaming technology to multi-nodes in cloud. This paper measured bitrates at multiple nodes in a cloud, thereby confirming that we can increase bitrate by using multi-node. Furthermore, we confirm correlation among cloud nodes in terms of bitrates and jitter values.
Keywords :
high definition video; image resolution; peer-to-peer computing; video signal processing; P2P streaming technology; multi-node cloud; panoramic video; real-time UHD video service; resolution video transmission; ultra high definition technology; Bit rate; Correlation; Jitter; Peer-to-peer computing; Real-time systems; Standards; Streaming media; Cloud System; P2P streaming service;
Conference_Titel :
Information and Communication Technology Convergence (ICTC), 2014 International Conference on
Conference_Location :
Busan
DOI :
10.1109/ICTC.2014.6983175
