The security features of RSA are based on the mathematical principle that each i

Question

The security features of RSA are based on the mathematical principle that each integer can be written as the product of real numbers.
    a. true
    b. false

In Java, stack introspection by the interpreter examines the frames to see if there is a frame having the right privileges enabled (in which case the call is permitted) , or if there is a frame that explicitly forbids access to the current resource (in which case the call immediately terminated) .
    a. true
    b. false

An easy means for assuring confidentiality is to encrypt a message before sending it.
    a. true
    b. false

Scalability is ensured by using shared secret keys for authentication.
    a. true
    b. false

Encryption and decryption use keys as parameters to transform plaintext to ciphertext and back.
    a. true
    b. false

Explanation / Answer

1)False

Because the integer is the product of two co-prime numbers first, and that co-prime numbers are real numbers.

2)TRUE

System call the stack introspection algorithm checks to see whether the process that is trying to

access a resource is allowed to use the particular resource and then annotates the frame accordingly (granting or forbidding access).

3)TRUE

A Message may encrypted so that others cannot read its contents. A cryptographic algorithm, or cipher, is the

mathematical function used for encryption/decryption.

4)False

Because Scalability is ensured by  varying the key size and block size.

5)FALSE

Keys are used as parameter to algorithm to do the transformation.

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