Enhancement of a WLAN-based internet service

Authors:
Youngkyu Choi;Sekyu Park;Sunghyun Choi;Go Woon Lee;Jaehwan Lee;Hanwook Jung
Affiliations:
Multimedia & Wireless Networking Laboratory, School of Electrical Engineering, Seoul National University, Korea;Multimedia & Wireless Networking Laboratory, School of Electrical Engineering, Seoul National University, Korea;Multimedia & Wireless Networking Laboratory, School of Electrical Engineering, Seoul National University, Korea;Service Development Laboratory, Korea Telecom, Korea;Service Development Laboratory, Korea Telecom, Korea;Service Development Laboratory, Korea Telecom, Korea
Venue:
Mobile Networks and Applications - Special issue: Wireless mobile wireless applications and services on WLAN hotspots
Year:
2005

Citing 3
Cited 4

The IEEE 802.11 Handbook: A Designer's Companion

The IEEE 802.11 Handbook: A Designer's Companion
Channel assignment schemes for cellular mobile telecommunication systems: A comprehensive survey

IEEE Communications Surveys & Tutorials
Broadband access in Korea: experience and future perspective

IEEE Communications Magazine

Management and Diagnosis Architecture for a Large-Scale Public WLAN

WOWMOM '06 Proceedings of the 2006 International Symposium on on World of Wireless, Mobile and Multimedia Networks
Providing air-time usage fairness in IEEE 802.11 networks with the deficit transmission time (DTT) scheduler

Wireless Networks
Adaptive QoS for educational user created content(UCC)

Edutainment'07 Proceedings of the 2nd international conference on Technologies for e-learning and digital entertainment
Adaptive qos for using multimedia in e-learning

KES'06 Proceedings of the 10th international conference on Knowledge-Based Intelligent Information and Engineering Systems - Volume Part I

Quantified Score

Hi-index	0.00

Visualization

Abstract

A wireless LAN (WLAN)-based Internet service, called NESPOT, of Korea Telecom (KT), the biggest telecommunication and Internet service company in Korea, has been operational since early 2002. As the numbers of subscribers and deployed access points (APs) increase, KT has been endeavoring to improve its service quality as well as the network management. In this paper, we introduce a joint effort between Seoul National University (SNU) and KT to achieve it. We have been addressing two major issues as part of the joint project thus far: (1) a unified WLAN management/maintenance tool; and (2) real-time traffic support enhancement. We present our on-going efforts as well as some preliminary results. Some issues, which need further attention for the future NESPOT service enhancement, are also introduced.