Modeling and Evaluating of User Access in Content Delivery Network

DOI

10.2991/ameii-16.2016.139How to use a DOI?

Keywords

CDN, PEPA, Performance Evaluation

Abstract

Content Delivery Network (CDN) is a new kind of Internet content service system, which is built based on IP network and can provide the content distribution and service to satisfy the requirement of content access and application efficiency, the requirement of quality and contents order. The basic idea of CDN is to avoid bottlenecks and link which may affect data transmission speed and stability on the Internet, to make the content transmission faster and more stable. In this paper, we use a highly formalized method, named Performance Evaluation Process Algebra(PEPA), to model, analyze and evaluate the working principle of the CDN. By modeling and analyzing, it can be obtained that CDN can reduce the response time of user access and prevent the network congestion. Simulation results help to prove our analytical results.

Copyright

© 2016, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Long Zhan
AU  - Leijie Sha
AU  - Rui Wang
AU  - Yang Liu
PY  - 2016/04
DA  - 2016/04
TI  - Modeling and Evaluating of User Access in Content Delivery Network
BT  - Proceedings of the 2nd International Conference on Advances in Mechanical Engineering and Industrial Informatics (AMEII 2016)
PB  - Atlantis Press
SP  - 708
EP  - 713
SN  - 2352-5401
UR  - https://doi.org/10.2991/ameii-16.2016.139
DO  - 10.2991/ameii-16.2016.139
ID  - Zhan2016/04
ER  -