Discussion Topic

Need to write about list of questions in word document.

List ways in which secret keys can be distributed to two communicating parties.

What is the difference between a session key and a master key?

What is a key distribution center?

What entities constitute a full-service Kerberos environment?

In the context of Kerberos, what is a realm?

What are the principal differences between version 4 and version 5 of Kerberos?

What is a nonce?

What are two different uses of public-key cryptography related to key distribution?

What are the essential ingredients of a public-key directory?

What is a public-key certificate?

What are the requirements for the use of a public-key certificate scheme?

What is the purpose of the X.509 standard?

What is a chain of certificates?

How is an X.509 certificate revoked?