다중큐잉 실시간 트래픽쉐이핑을 적용한 네트워크간 VPN 지원 유무선공유기 시스템
In order to build network infrastructure to implement the aforementioned advantages enabling smart device users to work anywhere, professional support and expensive VPN devices are required. This is a barrier to supplying VPN devices to small and medium-sized institutes. To address this issue, this...
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Published in | 한국정보통신학회논문지 Vol. 19; no. 5; pp. 1097 - 1103 |
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Main Authors | , , , , , , , |
Format | Journal Article |
Language | Korean |
Published |
한국정보통신학회
01.05.2015
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Subjects | |
Online Access | Get full text |
ISSN | 2234-4772 2288-4165 |
DOI | 10.6109/jkiice.2015.19.5.1097 |
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Summary: | In order to build network infrastructure to implement the aforementioned advantages enabling smart device users to work anywhere, professional support and expensive VPN devices are required. This is a barrier to supplying VPN devices to small and medium-sized institutes. To address this issue, this study aims to implement OpenVPN, OpenSSH and iproute based on the OpenWRT platform which is an embedded OS for open networks in affordable open wired/wireless gateway H/W platforms to support the inter-network VPN. In addition, the network environment can be maintained optimal by applying a "multi-queuing real-time traffic shaping technology" to VPN tunnels, although channel quality changes. 네트워크간 인프라를 구축하기 위해서는 네트워크 전문가의 지원과 고가의 VPN전용장비가 필요한 이유로 중소규모 기관에 까지 대중화가 되지는 못하는 실정이다. 따라서, 본 논문에서는 저렴한 개방형 유무선공유기 H/W플랫폼에 개방형 네트워크전용 임베디드OS인 OpenWRT플랫폼을 기반으로 OpenVPN, OpenSSH, iproute 를 구현하여 네트워크간 VPN을 지원하도록 구현하였다. 여기에, 다중큐잉 실시간 트래픽쉐이핑 기술을 VPN터널에 적용시켜 회선품질의 변화가 발생하더라도 최적의 네트워크 환경을 유지할 수 있도록 하였다. |
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Bibliography: | KISTI1.1003/JNL.JAKO201525960526832 G704-SER000003195.2015.19.5.013 http://www.jkiice.org/ |
ISSN: | 2234-4772 2288-4165 |
DOI: | 10.6109/jkiice.2015.19.5.1097 |