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A Study on Quality of Portals Based on Probability Distributions of Response Time
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 Title & Authors
A Study on Quality of Portals Based on Probability Distributions of Response Time
Ryu, Gui-Yeol;
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 Abstract
Purpose: The purpose of this paper is estimate response quality of three major portal in Korea based on the response time. In addition to response time, the response time by 1Kbyte will be analysed. Methods: Data was collected from July 2010 to November 2013 using Firebug. For comparing averages, ANOVA will be used. For comparing distributions, Chisquare test and Kolmogov-Smirnov test will be used for parametric and non parametric test respectively. Results: For response quality based on response time, Daum gets the first place, Naver the second place, and Nate the third place. But the order of the response time per 1Kbyte is different. The order is Naver, Daum and Nate. Conclusion: The response quality may be estimated using various factors. Response time is the most important factor. Daum provides the shortest response time. We could say Daum provides the best response quality. But Naver provides the shortest response time per 1Kbyte. From these results, we know reducing packets is very important thing in response time.
 Keywords
Analysis of Variance;Chisquare Test;Kolmogov-Smirnov Test;Portal;Response Time;
 Language
Korean
 Cited by
1.
협대역 위성망에서 응답시간 개선을 위한 정보시스템 아키텍처 설계,문병무;신용태;김종배;

한국정보기술학회논문지, 2015. vol.13. 8, pp.81-90 crossref(new window)
 References
1.
Chiew, Thiam Kian. 2009. "Web page performance analysis." PhD diss., University of Glasgow.

2.
Han, Dong-Wook, and Kang, Min-Chae. 2012. "Study on application of information and communication technology in special education." Journal of the Korean Data & Information Science Society 23:927-37. crossref(new window)

3.
Han, Jin-Man, Lee, Kyeong-Jun, and Yang, Jeong-Ok. 2012. "The effects of the 16-weeks' combined exercise program on metabolic syndrome and autonomic nerve system of low-level physical strength group." Journal of the Korean Data & Information Science Society 23:895-904. crossref(new window)

4.
Hong, Jong Sun, and Kim, Ji Hoon. 2009. "Nonparametric homogeneity tests of two distributions for credit rating model validation." Journal of the Korean Data & Information Science Society 20:261-72.

5.
Hoxmeier, John A., and DiCesare, Chris. 2000. "System response time and user satisfaction: an experimental study of browser-based applications." Proceedings of the 4th CollECTeR Conference on Electronic Commerce, Breckenridge, April 11.

6.
Kim, Dae-Hak, and Oh, Kwang-Sik. 2003. "On the equality of two distributions based on nonparametric kernel density estimator." Journal of the Korean Data & Information Science Society 14:247-55.

7.
Kim, Il-Hwan. 2012. "Web service, the faster the better." Proceedings of the DEVIEW 2012.

8.
Kim, Sang-Cheol, Yun, Won-Young, and Chun, Young-Rok. 2004. "Optimal process condition for products with multi-categorical ordinal quality characteristic." Journal of the Korean Society for Quality Management 32:109-125.

9.
Kim, Tai-Kyoo, and Kim, Myung Joon. 2013. "A study on the model improvement of Korean industrial standards-Quality Excellence Index(KS-QEI)." Journal of the Korean Society for Quality Management 41:327-336. crossref(new window)

10.
Korea Internet & Security Agency. 2013. 2013 Korea internet white paper. Kyeonggi: Korea Internet & Security Agency.

11.
Olkin, Ingram, Ghurye, Sudhish G., Hoeffding, Wassily, Madow, William G., and Mann, Henry, B. 1960. Contributions to Probability and Statistics: Essays in Honor of Harold Hotelling. California: Stanford University Press.

12.
Press, William H., Flannery, Brian P., Teukolsky, Saul A., and Vettering, William T. 2002. Numerical recipes in C. Cambridge: Cambridge University Press.

13.
Ree, Sangbok. 2013. "Study on the result changes with the size of the variance in Taguchi method and factor experimental." Journal of the Korean Society for Quality Management 41:119-134. crossref(new window)

14.
Ryu, Gui-Yeol. 2012. "A study on response time of WiBro depending on signal intensity." Journal of the Korean Data Analysis Society 14:1119-1128.

15.
Ryu, Gui-Yeol. 2013. "A study on comparing response times between Wibro and wired internet using portals." Journal of the Korean Data & Information Science Society 24:437-444. crossref(new window)

16.
Ryu, Gui-Yeol. 2013. "A study on distribution comparison of response packets for major portal sites." Journal of the Korean Data & Information Science Society 24:23-32. crossref(new window)

17.
Seow, Steven C. 2008. Designing and engineering time. Boston: Addison-Wesley.

18.
Tamhane, AC. 1977. "Multiple comparisons in model I one-way ANOVA with unequal variances." Communications in Statistics B(9):167-178.

19.
Touch, Joe, Heidemann, John, and Obraczka, Katia. 1998. "Analysis of HTTP performance." USC/ISI Research Report 98(463):1-10.