Examlex
triple DES makes use of __________ stages of the DES algorithm, using a total of two or three distinct keys.
Cheque Clearing
The process by which banks settle transactions made by cheques, transferring funds from the issuer's account to the payee's account.
Total Collection Time
The total time taken from issuing an invoice to the receipt of payment from customers.
Customer Cheques
Checks issued by customers as a method of payment for goods or services received.
Monthly Statements
Regular summaries provided to customers, detailing account activity, balances, and other financial information on a monthly basis.
Q5: What is the purpose of the C<sub>4</sub>
Q14: A(n) _ is defined by an equation
Q19: Much of the theory of public-key cryptosystems
Q21: Compare and contrast the role of O<sub>2</sub>
Q25: _ is a stream cipher designed in
Q36: the specification of a protocol along with
Q38: Plaintext is transformed into ciphertext using two
Q42: A _ is an authentication mechanism that
Q44: typically housed in the user's computer, a
Q45: the _ identifies the public key to