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http://dx.doi.org/10.12815/kits.2017.16.6.195

A Novel D2D Communication Scheme for Location-Based OTT Service in Cellular Networks  

Han, Kyeong-Il (R&D Center, Modacom Corporation)
Min, Sang-Won (Dept. of Electronics & Communications Eng., Univ. of Kangwoon)
Publication Information
The Journal of The Korea Institute of Intelligent Transport Systems / v.16, no.6, 2017 , pp. 195-207 More about this Journal
Abstract
Since the smart phone was first introduced, the amount of mobile traffic has increased explosively. The OTT service with personal broadcasting and TV contents and the number of users have been increased in wired network, and there are needs to expand the OTT service to mobile network. In the case of the OTT service in mobile network, the relative small and finite resource may cause the overload of the network due to the massive and high transfer rate. In this paper, we consider a future situation of the OTT user services in the cellular network and propose a novel D2D communication scheme for location-based OTT service, which can reduce and distribute the amount of video traffics. To effectively handle the traffic of OTT services, we propose D2DS and LCS functional blocks in EPC network, which can provide location-based service and D2D management. And, we suggest additional procedures for the location-based service of both content provider and contents receiver UEs with the operation of the proposed D2DS and LCS function block.
Keywords
D2D Communication; Location-Based Service; OTT Service; Cellular Network;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
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