• Journal of the Korea Society of Computer and Information
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• v.8 no.2
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• pp.122-128
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• 2003

There are many development methods to implement wireless internet service. These methods are WAP(Wireless Application Protocol) based services and Java based service WAP based service has been proposed to support limited convenience for user But Java based service can support many convenience and GUI(Graphic User Interface) and easy to use to access for user. This paper will be propose a WAP based application development method and Java based application development method. As an illustrative experiment, WAP based service and Java based service are used to show performance for each systems.

• The KIPS Transactions:PartC
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• v.10C no.2
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• pp.209-216
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• 2003

As the interest in the wireless internet services is increasing recently, the related technology development is in active progress. According to WAP (Wireless Application Protocol) specification which is currently considered as one of the most powerful international standardizations, mobile terminal and WAP server are supposed to communicate through WAP Gateway. This paper is about the design and implementation of IWAP platform where WAP Gateway and Server are integrated and supported based on Linux. The proposed WAP platform broadly consists of four modules like WAP Gateway, JAVA based Server development environment, WML Tool-Kit, and MUL (Management User Interface) and for bearer network, SMSC (Short Message Service Center) and CSD (Circuit Switched Data) router are considered.

• Proceedings of the IEEK Conference
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• 2001.06c
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• pp.229-232
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• 2001

Wireless Internet based in WAP(Wireless Application Protocol) has been a very useful and attractive means picking up information through service irrelavant to time and space. And more the request of user has been diverse. In this paper, we implemented a Diet Menu System using expert knowledge-based rules on the WAP environment. This enables the moving man interested in diet to get information through wireless mobil hand phone. There are only connection-oriented system for this type of service till now. This paper has designed basic expert knowledge rules for result display, verified and implemented for WAP environment.

• Journal of the Korea Society of Computer and Information
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• v.5 no.3
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• pp.46-50
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• 2000

Recently, Internet became a great member of people. It is increased an use of internet a population. According to internet service. Also a carrying along like PDA terminal became a small size, a light weight. A computer increased in an environment wireless computer. For the reason it s demand as necessary contents development and site construct In this thesis, mobile computer an environment is necessary an action principal and interest. wireless internet is used WAP. To recommand a WAP service and to look upon next generation.

• Proceedings of the Korean Information Science Society Conference
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• 2000.10c
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• pp.129-131
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• 2000

최근 무선 인터넷 서비스에 대한 관심이 고조되면서 관련 기술 개발이 활발히 진행되고 있다. 현재 가장 유력한 국제표준 중 하나로 인식되어 가고 있는 WAP(Wireless Application Protocol)의 규격에 따르면 이동 단말과 WAP 서버는 WAP Gateway를 통하여 통신하도록 되어 있다. 본 논문은 리눅스 기반으로 WAP Gateway와 Server가 통합적으로 지원되는 IWAP 플랫폼의 설계 및 구현에 것이다. 제안된 IWAP 플랫폼은 WAP Gateway JABA 기반의 Server 개발환경, WML Tool-Kit 및 MUI(Management User Interface)등 크게 4개의 모듈로 구성되고, 베어러(bearer) 망으로 SMSC(Short Message Service Center)나 CSD(Circuit Switched Data) 라우터를 고려하였다.

• Journal of the Korean Institute of Intelligent Systems
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• v.11 no.6
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• pp.543-548
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• 2001

In the case of mobile internet service using WAP it was connected to http protocol using WAP Gateway, So users take increased cost of mobile internet service. And it was generated inner security problem because it watched user information in the WAP Gateway. To solve this problem we use java language Which is independant of platform and low cost and intensely security an downloadable application. Additional , Using socket connection. Wire.Wireless Messaging system(WWMS) will connect real time between PC-Client and Mobile-Client, Mobile-Client and Mobile-Client, and so on. In this paper, as design and implementation of multi-platform wire.wireless messaging use J2Me. It will be foundation do develop various mobile application in the future.

• Industrial Engineering and Management Systems
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• v.7 no.1
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• pp.66-77
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• 2008

The existence of Internet revolutionized the computer and communications world. With the rising demand for accessing the Internet, the mobile technology has incorporated the use of Internet in mobile phones. Wireless Application Protocol (WAP) has combined two of the widest utilized technology today: mobile phones and Internet. This study aims to assess the existing WAP pages offered by the top service providers in the Philippines through usability testing experiments. The paper also aims to identify existing problems in WAP interface by focusing on the errors committed by the users. From the usability study, it was found out that common usability problems are wrong selection of links, unclear grouping of categories, wrong feedback, and redundant links. The type of service provider used is significant in determining the performance of users while experience in accessing WAP is insignificant.

• The KIPS Transactions:PartD
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• v.12D no.3 s.99
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• pp.455-460
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• 2005

An improvement of a mobile game content production and a service technology are bringing an explosive increase of a mobile game market. Currently serviced mobile games are using a WAP method and a download method. Because of technical problems, we couldn't develop the mobile game content which sequentially linked WAP->download and download->WAP. In this study, we design and develop the mobile game content which sequentially linked WAP->download and download->WAP. In the proposed method, we can linked the stage and the ranking information as sharing a data on real time that it is impossible in the previous mobile game content.

• Industrial Engineering and Management Systems
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• v.8 no.1
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• pp.54-65
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• 2009

The existence of Internet revolutionized the computer and communications world. With the rising demand for accessing the Internet, the mobile technology has incorporated the use of Internet in mobile phones. Wireless Application Protocol (WAP) has combined two of the widest utilized technology today: mobile phones and Internet. This study aims to assess the existing WAP pages offered by the top service providers in the Philippines through usability testing experiments. The paper also aims to identify existing problems in WAP interface by focusing on the errors committed by the users. From the usability study, it was found out that common usability problems are wrong selection of links, unclear grouping of categories, wrong feedback, and redundant links. The type of service provider used is significant in determining the performance of users while experience in accessing WAP is insignificant.

• Proceedings of the IEEK Conference
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• 2003.07c
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• pp.2565-2568
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• 2003

This paper presents a behavioral data monitoring system based on WAP(wireless application protocol) service for the 24-hour continuous health state monitoring of the elderly and the disabled. The developed system transmits a character message to the predefined mobile cell phone through SMS service when an emergency state takes place. Simultaneously, the image captured by a CCD camera is transmitted to the server computer installed WAP service program. Then, the user of the cell phone who received he message can access the server and open the transmitted image. This system can be used for the effective health monitoring of the elderly and disabled.