Examlex
The SHA-512 algorithm has the property that every bit of the hash code is a function of every bit of the input.
Row Headings
The labels provided at the beginning of each row in a table or spreadsheet, often describing the data in that row.
Column Headings
The titles or labels used at the top of each column in tables or spreadsheets to describe the data contained within the column.
COUNT Aggregate Function
A function in SQL that returns the number of items in a group, often used in queries to count the number of records that match certain criteria.
Query Design View
A graphical interface in database software that allows users to design or modify queries by visually arranging tables and setting criteria.
Q1: _ are two related keys,a public key
Q2: A _ is an authentication mechanism that
Q5: Timing attacks are ciphertext attacks that are
Q12: The wavelength of a certain laser is
Q16: For link encryption manual delivery is awkward.
Q18: _ consists of an encapsulating header and
Q20: The _ is a directory lookup service
Q22: A _ is an entity at one
Q25: It must be computationally infeasible to forge
Q37: _ theorem states the following: If p