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Journal Article
Multi-channel Transmission Method for Improving TCP Reliability and Transmission Efficiency in UNIWAY
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- Authors
- Yong-Kyun Kim, Seoung-Hyeon Lee, Jung-Chan Na, Kyung-Soo Lim
- Issue Date
- 2024-02
- Citation
- Journal of Ambient Intelligence and Humanized Computing, v.15, no.2, pp.1583-1598
- ISSN
- 1868-5137
- Publisher
- Springer
- Language
- English
- Type
- Journal Article
- Abstract
- In ubiquitous computing environment, data is collected by a number of devices and transmitted to a central server which is trusted to provide the information to the user. In order to cope with security threats targeting the central service providing system, there is a growing trend to use unidirectional data transmission gateway to completely block the possibility of intrusion of an external network and an internal network. There is a difficulty in that a physical unidirectional data transmission gateway up to now can use only a single session and does not support a private protocol. In this paper, we propose transmission control protocol based service which is a constraint in unidirectional security gateway system was being available, and unidirectional security gateway using multi-channel transmission method for transmission efficiency in multi-proxy operation and transmission control protocol's reliability and enhance transmission efficiency of the unidirectional security gateway and shows the experimental results of proposed method.