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http://dx.doi.org/10.3745/KTCCS.2013.2.12.553

Design and Implementation of DRM Proxy for DRM Cloud Service  

Lee, Hyejoo (공주대학교 응용수학과)
Heo, Changsoo (부경대학교 정보보호협동과정)
Seo, Changho (공주대학교 응용수학과)
Shin, Sang Uk (부경대학교 IT융합응용공학과)
Publication Information
KIPS Transactions on Computer and Communication Systems / v.2, no.12, 2013 , pp. 553-560 More about this Journal
Abstract
The development of cloud computing technology and smart devices have increasingly been expanding the influence in various fields. Although DRM(Digital Rights Management) is a very important technology for secure content services, interoperability among DRM technologies must be addressed in order to provide the service without the constraints of time and place on various smart devices. In this paper, we study DRM Cloud which provides DRM functions as a service in cloud computing environment, and address interoperability problem by providing different DRM technologies as a cloud service. That is, when a user wants to play contents with the different DRM technologies on a smart device, the usage of the content is controlled by providing the corresponding DRM module and function as SaaS from DRM cloud. To do this, we define the functions and structure of DRM Proxy which performs smooth service call and provision between DRM cloud user and DRM cloud, and finally we describe the experimental implementation result.
Keywords
Digital Rights Management(DRM); Cloud Computing; Interoperability;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
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