• Journal of the Korea Institute of Information and Communication Engineering
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• v.13 no.9
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• pp.1845-1850
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• 2009

Generally, small and medium scale enterprises have conventionally been performing diligence and indolence management by hand, but many of them have been recently costing a lot of money for their diligence and indolence management and security maintenance. But yet, they have annoying sides due to the initial stage cost for the introduction of the system which is consisted of a terminal for reading a card, an RFID card, an administrative sewer and an application program for the diligence and indolence management as well as the insufficiency of the fixing skill being able to cope with the problems originating from hardware and software troubles. For this reasons, we developed a new diligence and indolence management system that the initial stage cost is moderate because it is needless to purchase a new server and to issue a new card, and the operation and management of the system is convenient because an RFID card reader communicates with a central administrative server in IDC(Internet Data Center) over internet for the diligence and indolence management.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2014.05a
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• pp.344-347
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• 2014

A human resource/labor management is a management activity to achieve the goal of an employee. To do this, it is required to measure the time of diligence/indolence effectively. However, existing diligence/indolence systems have the problems which require high costs for building the systems and have many unnecessary functions for small business or self-employed business. In this paper, we design and implement the diligence/indolence system using a smart phone of an employee. To measure the data of the diligence/indolence, the implemented system exploits the MAC addresses of both a smart phone and a access point of WiFi.

• Journal of the Korea Institute of Information and Communication Engineering
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• v.18 no.6
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• pp.1395-1400
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• 2014

Diligence/Indolence records are the key data for a human resource management and the basic data to measure the salaries of the employees. However, existing mechanical or electro-magnetic diligence/indolence management systems have the problems that the systems are often incorrect or require much cost to build them. In this paper, we design and implement the diligence/indolence management system using a smart device of an employee. To measure the data of the diligence/indolence, the implemented system acquires the location data of the employee using the MAC addresses of both a smart device and access points of the WiFi and transfers the data of punching-in/out based on the acquired location to a server. The benefit of the proposed system is that it is easy for small business to use the proposed D/I management system with low cost because the system exploits smart devices and WiFi access points installed previously.

• The Journal of the Institute of Internet, Broadcasting and Communication
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• v.11 no.1
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• pp.151-158
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• 2011

In recent diligence and indolence management systems, server and client are not separated and data are not convert into data base. Therefore these recent systems have several weaknesses such as data modification and management. In this paper, we propose a new Web-based Network Diligence and Indolence Management system (WNDIM) to solve the weakness and improve the system performance of recent system. The main features and contributions of the proposed system are as follows. First, server and client are separated, and all data are converted into data base, Second, with the construction of APM server the data modification and management are efficiently operated. Third, a political decision of the system is defined. Fourth, the system can efficiently support user-oriented services such as the collection of diligence and indolence data and the sum of off-duty days. From the implementation and performance evaluation of the proposed WNDIM, we can see the system can efficiently support the diligence and indolence management, currently we are using the proposed WNDIM system in the real filed.

• Journal of the Korea Society of Computer and Information
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• v.7 no.2
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• pp.155-160
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• 2002

The personnel and salary management business among computation by computer of a general enterprise is very important. The attendance-absence of our office and in and out of office work for employees in business is very important data element. Because of computation by computer system introduction in a general small and medium enterprise is very expensive, until now it is managed simply by handwork data in the attendance book. On the other hand, to solve the cost problem I designed and implemented a diligence and indolence communication management system for using P.O.P Terminal.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2013.10a
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• pp.307-309
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• 2013

Diligence/Indolence records are the basic data at a human resource management and the essential data for measure salaries of employees. However, since the D/I systems using RFIDs or biometric sensors require hish costs to build and operate the D/I systems, it is difficult for to small business or self-employed business to use them. In this paper, we propose the Diligence/Indolence system to use the location identification of a smart phon. To locate the position of an employee, the WiFi signal of a smart phone and the wireless access point are exploited. Because the pre-owned hardware resources are used and initial building costs are low, it is easy for small business to use the proposed D/I system with low cost.

• Korean Journal of Construction Engineering and Management
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• v.13 no.3
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• pp.56-66
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• 2012

The Recent Specialty Contractor in construction of the reduced quantity due to the recession, but competitive in order to increase the number of companies that are increasingly competitive. The field work of one person to perform the work of employees and multiple sites, workforce supply flow that occurs at each stage of information transfer is not made a late staffing. Therefore this research has proposed a new alternative that can overcome them and the entire industry in recent issue smart phone features that take advantage of GPS(Global Positioning System). This paper presents a Diligence and Indolence Management System using GPS of smart phone. offering the advantage of Web-based PMIS(Project Management Information System) through integration with real-time information transfer and smart phone applications for query by building a prototype of a professional construction company as their own on-site management measures are proposed to contribute time and attendance.

• Proceedings of the Korean Institute of Intelligent Systems Conference
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• 2004.10a
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• pp.396-399
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• 2004

어떤 집단에서든 그 구성원의 효율적인 관리가 무엇보다 중요하다. 이러한 효율적인 관리는 집단의 구성원이 많을수록 한 개인이 방대한 자료를 분석 및 관리하기에는 많은 어려움이 있다. 본 논문에서는 이 많은 자료를 바탕으로 퍼지 추론을 이용하여 근태 관리 시스템을 개발하였다. 먼저 퍼지입력 변수로는 출입구에 미리 설치되어 있는 지문 도어락과 관리실의 PC를 통해 사원들의 출퇴근 시간과 월별 근무시간, 월별 근무일수, 월별 조퇴 및 지각일수를 산출한 후 월별 휴가일수를 입력한다. 이 입력 데이터 값으로 퍼지 연산을 수행 후 구성원 개개인의 월별 성실도를 결정하였다.