| Analysis and Application of Covert Channels of Internet Control Message Protocol |
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| 引用本文： | ZHOU Xueguang ZHANG Huanguo. Analysis and Application of Covert Channels of Internet Control Message Protocol[J]. 武汉大学学报:自然科学英文版, 2006, 11(6): 1857-1861. DOI: 10.1007/BF02831892 |
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| 作者姓名： | ZHOU Xueguang ZHANG Huanguo |
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| 作者单位： | [1]School of Computer, Wuhan University, Wuhan 430072, Hubei, China [2]College of Electronic Engineering, Naval University of Engineering, Wuhan 430033, Hubei, China |
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| 摘 要： | Based on the analysis of the covert channel＇s working mechanism of the internet control message protocol （ICMP） in internet protocol version 4 （IPv4） and Internet Protocol version 6 （IPv6）, the ICMP covert channd＇s algorithms of the IPv4 and IPv6 are presented, which enable automatic channeling upon IPv4/v6 nodes with non-IPv4-compatible address, and the key transmission is achieved by using this channel in the embedded Internet terminal. The result shows that the covert channel＇s algorithm, which we implemented if, set correct, the messages of this covert channel might go through the gateway and enter the local area network.
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| 关 键 词： | ICMP 因特网 通信协议 信息安全 EIT |
| 文章编号： | 1007-1202（2006）06-1857-05 |
| 收稿时间： | 2006-05-30 |
Analysis and application of covert channels of internet control message protocol |
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| Zhou Xueguang,Zhang Huanguo. Analysis and application of covert channels of internet control message protocol[J]. Wuhan University Journal of Natural Sciences, 2006, 11(6): 1857-1861. DOI: 10.1007/BF02831892 |
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| Authors: | Zhou Xueguang Zhang Huanguo |
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| Affiliation: | (1) School of Computer, Wuhan University, 430072 Wuhan, Hubei, China;(2) College of Electronic Engineering, Naval University of Engineering, 430033 Wuhan, Hubei, China |
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| Abstract: | Based on the analysis of the covert channel's working mechanism of the internet control message protocol (ICMP) in internet protocol version 4 (IPv4) and Internet Protocol version 6 (IPv6), the ICMP covert channel's algorithms of the IPv4 and IPv6 are presented, which enable automatic channeling upon IPv4/v6 nodes with non-IPv4-compatible address, and the key transmission is achieved by using this channel in the embedded Internet terminal. The result shows that the covert channel's algorithm, which we implemented if, set correct, the messages of this covert channel might go through the gateway and enter the local area network. Foundation item: Supported by the National Natural Science Foundation of China (90104005, 66973034) Biography: ZHOU Xueguang (1966-), male, Ph. D. candidate, Professor of Naval University of Engineering, research direction: information security and cryptography. |
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| Keywords: | internet control message protocol(ICMP) covert channel embedded Internet terminal(EIT) algorithm information security |
| 本文献已被 CNKI 维普 万方数据 SpringerLink 等数据库收录！ |
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