• International Journal of Internet, Broadcasting and Communication
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• 제14권2호
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• pp.225-230
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• 2022

The intelligent home network system integrates various devices in the home into one communication network to provide information sharing, control, and operation environment between devices. This intelligent home network system operates around a home server. Home appliances in the era of the 4th industrial revolution will have numerous home servers in logical areas as the intelligent home network in the home accelerates. Therefore, the need for systematic management of home servers is emerging. We propose an agent system for efficient intelligent smart home server management. The agent system monitors the home server and operating environment for home server management of the intelligent smart home network. By referring to this monitored information, the service module of the home server is managed, and the home server is dealt with whether it is normal or not. In addition, by referring to the information collected by the service agent created in the group management server while migrating the home server, it is possible to deal with integrated meter reading, crime prevention, and topics. And when a new service is applied to the home server, it is registered in the management server and distributed to the home server through the agent, so that the intelligent smart home network can be efficiently managed.

• 제어로봇시스템학회:학술대회논문집
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• 제어로봇시스템학회 2003년도 ICCAS
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• pp.1575-1579
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• 2003

This paper present the control of an intelligent home robot based on home network. The existing research is almost research of independent robot. home network will be a way that equipments in home exchange information. As robot combine home network, robot will be more intelligent and more powerful. We benefit for that load is divided in home network environment. The robot which has ultrasonic sensors performs obstacle avoidance with the Fuzzy Algorithm. Ethernet serial converter transmit the measuring data of home to a home server and the home server accumulates data. The home server controls the robot and manages home according to the acquired data. This paper supposed the home network system that consist of home server, embedded robot and intelligent home robot.

• 한국정보통신학회:학술대회논문집
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• 한국해양정보통신학회 2004년도 춘계종합학술대회
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• pp.755-759
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• 2004

인터넷의 확산으로 인해 가정의 정보화 필요성이 급증함에 따라 Home Network를 위한 Home Server의 개발이 요구되고 있다. 이에 본 논문에서는 가정에서 손쉽게 Home Network를 구축할 수 있는 Home Server를 개발함으로써 가정 정보화에 기여하고자 한다.

• 대한임베디드공학회논문지
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• 제1권2호
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• pp.73-81
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• 2006

The home network is generally separated from the Internet, as it is made up of a private network due to security issues and the lack of IPv4 addresses space. Also, a user may want to move from a terminal to another terminal connected in the home network during communicating with people outside the home. In this case, people connected in the Internet, or another home network could not communicate the user at the home. These limitations prevent a SIP-capable device connected in the home network from communicating with another SIP-capable device connected in the Internet or the outside of the home network. To overcome the limitations, This paper proposes the Adaptive SIP Application Server System as a software architecture that a user inside of the home can communicate with people outside of the home when the home is composed of a private IP-based network. Moreover, the proposed architecture provides the session mobility that allows the user to maintain a media session even if changing the terminal inside of the home during the session established. The proposed system was implemented over a home server device which acts functionality as a connection point for transmitting IP packets between a home network and the Internet.

• 대한기계학회:학술대회논문집
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• 대한기계학회 2003년도 춘계학술대회
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• pp.792-798
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• 2003

This paper is about implementation of intelligent robot based on home network. Existing robots are mainly stand alone type. Home network is spreading rapidly and can play an important role as a path for informations between appliances in home. Robot can be more intelligent and have versatile functions with a junction of home network. By distribution of tasks through home network, robot doesn't have to process every task. In addition, robot can access to appliances through network as appliances are added continuously. In the future, smart space in which robot behaves on various types of network is in expectation. In this research, home network based system which consists of home server, embedded robot, and intelligent robot is proposed and implemented.

• 한국정보과학회논문지:컴퓨팅의 실제 및 레터
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• 제9권5호
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• pp.567-577
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• 2003

GPRS 망으로 이동한 이동 ISP 가입자는 자신의 홈 ISP 망을 접속하여 무선 인터넷 서비스를 받기 위해 홈 ISP 망으로부터 인증을 받고 IP를 할당받아야 한다. 이에 본 논문에서는 GPRS 망으로 이동한 이동 ISP 가입자의 인증 처리를 위해 PPP CHAP과 RADIUS 인증 서버의 연계 방안을 제시한다. 이를 위해 우선 이동 ISP 망 가입자의 단말에서 정의되어야 할 인증 메시지 구조와 GPRS 망 게이트웨이에서 구현될 메시지 구조를 제시한다. 아울러 GGSN과 ISP 망간의 인증 메시지 구조 정의를 기반으로 제안된 내용에 대해 시험 환경 구축을 통해 실제 시뮬레이션 결과를 보였다.

• 한국정보통신학회:학술대회논문집
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• 한국해양정보통신학회 2006년도 춘계종합학술대회
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• pp.745-748
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• 2006

홈 네트워크 환경에서 디바이스는 동적으로 네트워크에 연결되고, IP 주소를 얻고, 자신의 기능을 알리고, 다른 디바이스의 존재 및 기능을 파악할 수 있다. 이런 과정 이후 디바이스는 서로 직접 통신을 할 수 있다. 본 논문에서는 디바이스들 사이에 대칭키를 이용하여 상호인증을 수행하는 디바이스의 안전한 검색방법을 제안하고자 한다. 이 방법은 홈서버를 사용하여 홈 네트워크 디바이스들에게 대칭키를 분배한다. 이 키를 사용하여 흠 디바이스들 사이의 상호인증이 수행되어진다. 이것은 미들웨어의 제어하에 두 디바이스가 안전하게 통신할 수 있는 기능을 제공한다.

• 대한임베디드공학회논문지
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• 제7권1호
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• pp.53-59
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• 2012

Recently, LEE et al. proposed an attribute-based authenticated key agreement protocol over home network, which aimed to support authentication and key agreement between user and home server. However, if the home server is attacked in the protocol, the effects are influenced to the overall home network components severly. Thereby, this paper proposes a new ticket-based authentication protocol using user attributes between user and home devices to solve the problem. The proposed protocol supports the various levels of security to user by diversifying the network accessibility depending on user attribute. Thereby, the protocol could support more secure home network services.

• 제어로봇시스템학회:학술대회논문집
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• 제어로봇시스템학회 2004년도 ICCAS
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• pp.903-907
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• 2004

This paper introduces LnCP(Living Network Control Protocol)-based home network system and proposes high level message which is utilized between LnCP Home network Server and User Control Point. LnCP is very optimized protocol for digital home appliances. Then proposed system and implementation of these ideas are presented.

• 한국콘텐츠학회논문지
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• 제5권5호
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• pp.26-32
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• 2005

홈 네트워크 서비스의 활성화와 이를 기반으로 한 새로운 수익 모델 발굴을 위해 홈 네트워킹 기술에 대한 표준화와 시범사업이 이루어지고 있다. 흠 네트워크 모바일 서비스는 휴대폰을 이용하여 언제 어디서나 홈 서버와 연동된 흠 게이트웨이를 통해 댁내의 정보가전과 홈 자동화 기기의 상태 확인과 제어를 가능하게 한다. 이를 위해 휴대폰의 홈 네트워크 모바일 어플리케이션은 흠 서버와 연동하여 댁내의 정보 가전과 흠 자동화 기기의 구성에 대한 설정과 변경을 확인할 수 있어야 할 것이다. 본 논문에서는 XML을 이용하여 댁내 정보가전과 홈 자동화 기기의 구성에 대한 자동 설정 방식을 제안하였다. 제안된 흠 네트워크 모바일 어플리케이션은 국내 모바일 표준 플랫폼인 WIPI를 사용하여 구현하였다.