Intelligent DNS for Accelerating Web Access to University with Multi-Exports

Abstract:

In this paper, the intelligent DNS is introduced to resolve user having slow campus internet speed when access our campus website. Our campus has three exports, connected to the CERNET, the Telecom and the Unicom respectively. The campus website is usually resolves to the CERNET, this led to when user from the other ISP accessing campus website, it need across different ISP, but across different ISP take more time, so resulted in slow speed problem. To solve the problem, we design and implement an intelligent DNS method base on open source software squid and BIND. Practical results show that this method can improve access speed effectively, and enhance the security of website.

• Periodical: Applied Mechanics and Materials (Volumes 543-547)
• Pages: 2911-2914
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.543-547.2911
• Online since: March 2014
• Authors: Zhi Yong Li*, Bao Wei Ren, Li Ming Xiao
• Keywords: Intelligent DNS, Multi-Exports, Reverse Proxy, SQUID

References

[1] B.H. Liao. Design and implementation of content distribution network based on bind and squid service, edited by Beijing University of Posts and Telecommunications. (2011).

[2] R.Z. Chen, X.H. Meng. The implementation of quick access CERNET WEB with across different ISP network based on CDN technology, edited by computer engineering and design, 2010, 31 (9): 1909-(1911).

[3] H.M. Li, K.Y. Su. The application of intelligent DNS in campus network multi link control, edited by Journal of China University of Metrology, Mar. 2011, Vol. 22, No. 1: 59-63.

[4] D. Wang. Application of intelligent DNS and NAT technology in the multioutlet campus network of University, edited by Journal of Chongqing University of Science and Technology(NATURAL SCIENCE EDITION), june. 2012, volume 14, No. 3: 151-152.

[5] J.M. LI, P. Wu. Design and implementation of intelligent DNS system, edited by computer engineering and applications, 2007, 11: 157-160.