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Message Integrity Check
ββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββ
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Message Integrity Check (MIC) ist ein Verfahren in der Datenkommunikation, das die VertrauenswΓΌrdigkeit der Daten im Funkverkehr prΓΌft. MIC entstand aus den Integrity Check Values (ICV) von 802.11b. Die Datenpakete werden fortlaufend durchnummeriert. Diese laufende Nummer wird im verschlΓΌsselten Teil mitΓΌbertragen. Beim EmpfΓ€nger wird auf die laufende Nummer geprΓΌft und Pakete, die nicht zu dieser laufenden Nummer passen, werden ohne weitere Bearbeitung verworfen. Dadurch kΓΆnnen viele bekannte Hackerangriffe abgewehrt werden.
Contents
β’ Literatur
β’ Siehe auch
β’ Weblinks
ββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββ
Literatur
β’ Wayne Lewis: LAN Switching and Wireless, CCNA Exploration Companion Guide. Cisco Press, Indianapolis 2009, ISBN 978-1-58713-207-0.
β’ Lei Chen, Jiahuang Ji, Zihong Zhang (Hrsg.): Wireless Network Security. Theories and Applications, Springer Verlag, Berlin/Heidelberg 2013, ISBN 978-7-04-036680-8.
β’ Michael F. Finneran: Voice Over WLANS. The Complete Guide, Elsevier Inc, Burlington 2008, ISBN 978-0-7506-8299-2.
β’ Reinhard Weber: Kerberos in heterogenen Netzwerken. Diplomica Verlag GmbH, Hamburg 2014, ISBN 978-3-8428-7769-6.
Siehe auch
Weblinks