Security Analysis for IEEE802.11
| Autor: | Maocai Wang, Lei Pen, Hanping Hu, Guangming Dai |
|---|---|
| Rok vydání: | 2008 |
| Předmět: |
Security analysis
Authentication Service set business.industry Computer science Temporal Key Integrity Protocol ComputerSystemsOrganization_COMPUTER-COMMUNICATIONNETWORKS Encryption Computer security computer.software_genre Security service IEEE 802.11i-2004 Lightweight Extensible Authentication Protocol Wireless lan Media access control Wired Equivalent Privacy Wireless business Key management computer Computer network |
| Zdroj: | 2008 4th International Conference on Wireless Communications, Networking and Mobile Computing. |
| DOI: | 10.1109/wicom.2008.728 |
| Popis: | The paper analyzes the security of IEEE 802.11. Based on the discussion of IEEE 802.11 security requirement, the three security technologies-SSID (Service Set Identifier), MAC(Media Access Control), WEP(Wired Equivalent Privacy) in WLAN standard IEEE802.11 are introduced, especially the encrypting algorithm and the integrity check algorithm in WEP. The security flaws caused by RC4 algorithm, key management, initialization vector Space, CRC algorithm and authentication mechanism in WEP are analyzed mainly in this paper. At the end of the paper, some advices and strategies to these flaws are given. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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