Explain howtimestamps are used to defend against a replay attack in a security protocol.

What will be an ideal response?

The participant will not accept two different messages with the same timestamp.

Computer Science & Information Technology

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An error that occurs while an application is running is called a(n) ____.

A. bug B. runtime upset C. exception D. inception

Computer Science & Information Technology

c) Provide the code for a connection-oriented server and client for the counter protocol

This exercise deals with stateful servers that maintain global state information.

Computer Science & Information Technology