CS419 Computer Security

Jan 13, 2013

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Part 1: Virtual Machines. Virtual Machine StructureVirtual Machine MonitorPrivilegePhysical ResourcesPaging. What Is It?. Virtual machine monitor (VMM) virtualizes system resourcesRuns directly on hardwareProvides interface to give each program running on it the illusion that it is the only pr

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CS419 Computer Security

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Spring 2012: CS419 Computer Security MAC, HMAC, Hash functions and DSA

Message Authentication. message authentication is concerned with: protecting the integrity of a message validating identity of originator non-repudiation of origin (dispute resolution)will consider the security requirementsthen three alternative functions used:message encryptionmessage authen

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