Question 3 The context-free languages are closed for : (i) Intersection (ii) Union (iii) Complementation (iv) Kleene Star then A (i) and (iv) B (i) and […]
Question 11 Consider the following statements : I. Re-construction operation used in mixed fragmentation satisfies commutative rule. II. Re-construction operation used in vertical fragmentation satisfies commutative […]
Question 772 PGP encrypts data using a block cipher called: A International data encryption algorithm B private data encryption algorithm C Internet data encryption algorithm D […]