The KIPS Transactions:PartD (정보처리학회논문지D)

Korea Information Processing Society (한국정보처리학회)
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Design and Implementation of Cyber Space using H.323 Terminal and Gatekeeper

H.323 단말기와 게이트키퍼를 이용한 사이버 공간의 설계 및 구현

  • 김기용 (경기대학교 대학원 전자공학과) ;
  • 이건배 (경기대학교 전자공학부)
  • Published : 2003.12.01
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Abstract

In this paper, a cyber space for multimedia conference is designed and implemented using gatekeeper and web service which satisfies H.323 standards. The implemented gatekeeper manages a registration and a call control for H.323 video conference terminals. The implemented gate-keeper can manage registered users efficiently with directory services using web service. Also, software maintenance of video conference system is established by service provider instead of users using control download on web. finally, we present the practical use of video conference through various applications of directory services.

본 논문에서는 H.323 표준을 만족하는 게이트키퍼와 웹 서비스를 이용한 멀티미디어 회의 사이버 공간을 설계하고, 구현한다. 본 논문에서 구현된 게이트키퍼는 H.323 영상회의용 단말기들의 등록 및 호 제어 관리를 담당하며, 웹 서비스를 이용하여 디렉토리 서비스를 제공함으로써 등록된 사용자의 효율적 관리를 가능하게 한다. 또한, 웹에서의 컨트롤 자동 다운로드 기능을 통하여 영상회의 시스템 소프트웨어의 유지 보수를 사용자가 아닌 서비스 공급자가 직접 설정하게 함으로써 보다 향상된 영상회의 시스템의 관리 방법을 제공한다. 마지막으로 디렉토리 서비스의 다양한 응용을 통한 영상회의 서비스의 활용 방안을 제시한다.

Keywords

References

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