Highly Reliability Network Technology for Transmitting a Disaster Information (재해정보 전송을 위한 고신뢰성 네트워크 기술)

KIM KYUNG JUN (김경준); Dongju Kim (김동주); 장대진; Oh Eun Ho (오은호); 김진만

Highly Reliability Network Technology for Transmitting a Disaster Information

Journal of The Korea Society of Computer and Information
Abbr : JKSCI
2015, 20(3), pp.115-124
Publisher : The Korean Society Of Computer And Information
Research Area : Engineering > Computer Science

KIM KYUNG JUN ¹, Dongju Kim ², 장대진 ³, Oh Eun Ho ⁴, 김진만 ⁵

¹포항공과대학교
²(주)인터테그
³계명대학교
⁴한국건설기술연구원
⁵한국건설기술연구원 Geo-인프라연구실

Accredited

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 satisfactionmeasurement, i.e., QoE, of contents consumers in N-screens services is going to be important the factorin disaster information proliferation because N-Screen services in the previous methods based on multidevices only focused on information transmission. The proposed system around these services iscomposed of a disaster information process framework for accepting user's service requirement, pushservice 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-Screenservice on diverse screens, such as smartphone, PC, and big screen, we also have Open API(ApplicationProgramming Interface) functions. Through these results, we expect to evaluate QoS and QoE quality inthe seamless N-Screen service.

KEYWORDS

Disaster information, High reliability network, QoS/QoE, N-Screen Service, Push Service

Citation status

* References for papers published after 2023 are currently being built.

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Journal Central

Journal of The Korea Society of Computer and Information 2023 KCI Impact Factor : 0.65