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http://dx.doi.org/10.9708/jksci.2015.20.3.115

Highly Reliability Network Technology for Transmitting a Disaster Information  

Kim, Kyung-Jun (POSTECH Information Research Laborotories, Pohang University of Science and Technology)
Kim, Dongju (InterTag., Inc.)
Jang, Dae-Jin (Leaders in INdustry-university Cooperation, Keimmyung University)
Oh, Eun-Ho (Geo Technical Engineering Research Institute/Construction Policy Research Institute, Korea Institute of Construction Technology)
Kim, Jin-Man (Geo Technical Engineering Research Institute/Construction Policy Research Institute, Korea Institute of Construction Technology)
Publication Information
Journal of the Korea Society of Computer and Information / v.20, no.3, 2015 , pp. 115-124 More about this Journal
Abstract
In this paper we analyse the previous (Quality of Services) and QoE(Quality of Experience) methods, and propose a high reliable network system framework and its service forwarding method that is able to provide seamless N-Screen services for proliferating disaster informations. The service satisfaction measurement, i.e., QoE, of contents consumers in N-screens services is going to be important the factor in disaster information proliferation because N-Screen services in the previous methods based on multi devices only focused on information transmission. The proposed system around these services is composed of a disaster information process framework for accepting user's service requirement, push service modules for minimizing the number of packets to be caused when carrying out the push service, and a push service controller for maximizing QoE measures. In order to provide a seamless N-Screen service on diverse screens, such as smartphone, PC, and big screen, we also have Open API(Application Programming Interface) functions. Through these results, we expect to evaluate QoS and QoE quality in the seamless N-Screen service.
Keywords
Disaster information; High reliability network; QoS/QoE; N-Screen Service; Push Service;
Citations & Related Records
Times Cited By KSCI : 3  (Citation Analysis)
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