An Architecture of ISP-based P2P IPTV Services and Its Characteristics 


Vol. 35,  No. 4, pp. 659-669, Apr.  2010


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  Abstract

The P2P IPTV will create a new paradigm for the Internet services. However, it cannot guarantee the reliability of their server and QoS because of using common Internet users(peers) for SIP server or relay server, though the infrastructural cost is low. This paper proposes the ISP-based P2P IPTV architecture which can solute the limitations of conventional P2P-based IPTV. In this model, ISP can build P2P overlay network with ISP servers and directly manage each server needed for session connection. So, the servers have higher performance and better reliability than previous one. Besides, robustness is improved because each sever is set by P2P overlay network. To evaluate the characteristics of the ISP-based P2P IPTV architecture, we simulate it for some parameters which are end-to-end streaming delay time, connection delay time and traffic amount. We compared the proposed architecture with the conventional P2P architecture about video service and confirmed that the performance of ISP-based P2P IPTV is better than conventional P2P based IPTV.

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  Cite this article

[IEEE Style]

M. Sung and C. Han, "An Architecture of ISP-based P2P IPTV Services and Its Characteristics," The Journal of Korean Institute of Communications and Information Sciences, vol. 35, no. 4, pp. 659-669, 2010. DOI: .

[ACM Style]

Moo-Kyung Sung and Chi-Moon Han. 2010. An Architecture of ISP-based P2P IPTV Services and Its Characteristics. The Journal of Korean Institute of Communications and Information Sciences, 35, 4, (2010), 659-669. DOI: .

[KICS Style]

Moo-Kyung Sung and Chi-Moon Han, "An Architecture of ISP-based P2P IPTV Services and Its Characteristics," The Journal of Korean Institute of Communications and Information Sciences, vol. 35, no. 4, pp. 659-669, 4. 2010.

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pISSN : 1226 - 4717
eISSN : 2287 - 3880