Journal of the Korean Data and Information Science Society

The Korean Data and Information Science Society (한국데이터정보과학회)
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A study on comparing response times between Wibro and wired internet using portals

포털을 이용한 와이브로와 유선인터넷 응답속도 비교에 관한 연구

  • Ryu, Gui-Yeol (Department of Computer Science, SeoKyeong University)
  • 류귀열 (서경대학교 컴퓨터과학과)
  • Received : 2012.10.17
  • Accepted : 2012.12.04
  • Published : 2013.01.31
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Abstract

The object of study is to compare the response times between WiBro and wired internet in terms of users. We conducted experiments using six portal sites such as Naver, Daum, Google, Paran, Nate, and Yahoo. Because we could not receive all signal levels of WiBro at the same palace, we compared WiBro levels 1~3 and wired internet. We verified wired internet is significantly the fastest among wired internet and than WiBro levels 1~3. We could not find which level is the fastest among WiBro levels 1~3. On average, wired internet is faster than WiBro level 1, 2 and 3 about 5.05, 4.20, and 4.14 times, respectively. In addition to comparing WiBro levels 4~5 and wired internet, more researches on accelerating the response times are needed.

본 연구는 이용자 관점에서 유선인터넷 응답속도와 와이브로 응답속도의 비교에 관한 연구로서, 6개 포털 사이트를 이용하여 실증적으로 수행되었다. 동일한 장소에서 와이브로 신호세기의 모든 등급을 수신하기 어려워 수신가능한 1~3등급만 비교하였다. 실험 시기는 2010년 11월 8일에서 2011년 5월 18일이며 유선인터넷은 446회 와이브로는 420회 측정하였다. 유선인터넷 응답속도는 와이브로 1~3등급의 응답속도에 유의하게 빨랐으나 와이브로 1~3등급 간의 응답속도는 차이가 나지 않았다. 유선인터넷은 평균적으로 와이브로 1등급에 비해 5.05배, 와이브로 2등급에 비해 4.20배, 와이브로 3등급에 비해 4.14배 빨랐다. 이 후 와이브로 4~5등급의 응답속도를 비교하는 것을 포함하여 응답속도를 높이는 방법 등에 관한 지속적인 연구가 필요하다.

Keywords

References

  1. Cho, J. and Yoo, K. (2003). A study on effect of some services on PSTN usage. Journal of the Korean Data & Information Science Society, 14, 605-614.
  2. Kim, W. (2008). Mobile computing algorithm on IEEE 802.11b for ubiquitous computing. Journal of the Korean Data & Information Science Society, 19, 11-24.
  3. Ko, D. and Kang, M. (2004). A design of effective packet format for real-time audio data transmission. Journal of Korean institute of Information Technology 2, 9-16.
  4. Korea Internet & Security Agency (2011). Korea internet white paper 2011 , KISA, Seoul.
  5. Lee, J. and Cha, Y. (2012). Course evaluation model using standardized transformation by group in student evaluation of teaching. Journal of the Korean Data & Information Science Society, 23, 143-150. https://doi.org/10.7465/jkdi.2012.23.1.143
  6. Lee, Y. (2002). Analysis of average waiting time and average turnaround time in web environment. Journal of Korea Information Processing Society, 9-C, 865-874.
  7. Lee, Y. (2008). Mean response delay estimation for HTTP over SCTP in wireless internet. Journal of the Korea Contents Association, 8, 43-53.
  8. Joe T., John H. and Katia O. (1996). Analysis of HTTP performance, USC/ISI Research Report 98-463, 1-10.
  9. Jeong, E. and Yoon, C. (2005). The analysis of the WiBro system with TCP traffic. Proceedings of Conference of Korea Society for Internet Information, 6, 281-284.
  10. Kim, H. and Yoo, K. (2006). An efficient packetization method for the real-time internet video transmission. Journal of Korea Information and Communications Society, 31, 614-622.
  11. NIA (2012). SLA terms of internet service providers, retrieved from http://speed.nia.or.kr.
  12. Park, H. (2001). Design of experiment and ANOVA using SAS, Freedom Academy, Kyeonggi.
  13. Park, S. and Kim, J. (2011). Modern design of experiments Using MINITAB, Min Young Sa, Seoul.
  14. Ryu, G. (2011). A study on preferable contents depending on regions and terminal types for high speed mobile internet. Journal of the Korean Data & Information Science Society, 22, 701-715.
  15. Ryu, G. (2012). A study on response time of WiBro depending on signal intensity. Journal of the Korean Data Analysis Society, 14, 1119-1128.

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