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Authentication and Key Management Based on Kerberos for M2M Mobile Open IPTV Security

Title
Authentication and Key Management Based on Kerberos for M2M Mobile Open IPTV Security
Authors
Doh I.Chae K.Lim J.Chung M.Y.
Ewha Authors
채기준도인실
SCOPUS Author ID
채기준scopus; 도인실scopus
Issue Date
2015
Journal Title
Intelligent Automation and Soft Computing
ISSN
1079-8587JCR Link
Citation
vol. 21, no. 4, pp. 543 - 558
Keywords
Key managementMobile open IPTVSecurityUser authentication
Publisher
Taylor and Francis Inc.
Indexed
SCIE; SCOPUS WOS scopus
Abstract
Openness has been added to IPTV (Internet Protocol Television) services in order for users not only to receive, but also to provide them. Open IPTV is expected to bring about great changes in the IPTV service area. Recently, mobility has also been added. However, because of its openness and IP network characteristics, security is one of the major issues hindering its commercialization. For IPTV, several security mechanisms for user authentication and content protection have been proposed to make the service reliable. However, these traditional security mechanisms cannot be adopted in the mobile IPTV area, because the security and system performance are influenced by numerous factors in the many-to-many environments. In our work, we propose a mechanism for secure user authentication and key distribution based on Kerberos for mobile open IPTV. Our proposal provides an efficient authentication process and the secure transmission of content among users, and further decreases the authentication time compared with that of other mechanisms. © 2015, TSI® Press.
DOI
10.1080/10798587.2014.999430
Appears in Collections:
엘텍공과대학 > 컴퓨터공학과 > Journal papers
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