WorksheetsDigital Solutions Revision
Total questions: 20
Worksheet time: 10mins
Australian Privacy Principles (2014)
A set of principles that govern the handling of personal information in Australia.
A framework for international trade agreements.
A guideline for environmental protection policies.
A collection of laws regarding corporate taxation.
Triple DES
An encryption algorithm that applies the DES cipher algorithm three times to each data block.
A single encryption method that uses a 128-bit key.
A hashing algorithm used for data integrity.
A compression algorithm that reduces file size.
Latency
The speed at which data is processed.
The delay before a transfer of data begins following an instruction for its transfer.
The amount of data that can be transferred in a given time.
The error rate in data transmission.
Usability
The ease of use and learnability of a human-made object such as a tool or device.
The aesthetic appeal of a product's design.
The durability and longevity of a product over time.
The cost-effectiveness of producing a product.
VPN
Virtual Private Network, a service that encrypts your internet traffic and protects your online identity.
Virtual Public Network, a service that enhances internet speed.
Virtual Private Node, a tool for managing network devices.
Virtual Protected Network, a service for secure file sharing.
Hashing
The process of converting data into a fixed-size string of characters, which is typically a hash code.
A method of encrypting data to secure it from unauthorized access.
A technique for compressing data to save storage space.
A way to organize data in a database for faster retrieval.
Gronsfield Encryption (code)
A cipher similar to the Vigenère cipher, but uses a numerical key.
A substitution cipher that replaces letters with symbols.
A transposition cipher that rearranges the letters of the plaintext.
A block cipher that encrypts data in fixed-size blocks.
FTP
File Transfer Protocol, a standard network protocol used to transfer files from one host to another.
File Transmission Protocol, a method for sending files over the internet.
Fast Transfer Protocol, a protocol for quick file sharing.
File Transport Protocol, a system for moving files between computers.
XML
Extensible Markup Language, a markup language that defines a set of rules for encoding documents in a format that is both human-readable and machine-readable.
A programming language used for web development.
A type of database management system.
A style sheet language used for describing the presentation of a document written in HTML.
Personally Identifiable Data
Information that can be used to identify an individual.
Data that is publicly available and cannot be traced back to an individual.
Information that is encrypted and cannot be accessed by unauthorized users.
Data that is collected anonymously without any personal identifiers.
Selection
A programming construct where a choice is made between different paths based on a condition.
A method for organizing data in a database.
A technique for optimizing code performance.
A way to define variables in a programming language.
Effectiveness
The ability to perform a task successfully.
The degree to which something is successful in producing a desired result.
The quality of being efficient and productive.
The extent to which something is popular or well-liked.
Asymmetric Encryption (RSA)
An encryption method that uses a pair of keys, one public and one private.
An encryption method that uses a single key for both encryption and decryption.
An encryption method that relies on symmetric key algorithms.
An encryption method that does not require any keys.
Integer Division
A division operation that includes the remainder.
A division operation in which the remainder is discarded.
A division operation that results in a decimal.
A division operation that always results in a whole number.
SQL INSERT
A SQL command used to add new rows of data to a table.
A SQL command used to delete rows from a table.
A SQL command used to update existing rows in a table.
A SQL command used to retrieve data from a table.
Sequence
The order in which instructions are executed in a program.
A series of random events in a program.
The method of organizing data in a database.
A type of loop used in programming.
Front End
The part of a computer system or application with which the user interacts directly.
The backend of a system that handles data processing.
The hardware components of a computer.
The software that runs on a server.
Constraints
Limitations or restrictions that must be considered in a project or process.
Guidelines that enhance creativity in a project.
Opportunities for expansion in a project.
Suggestions for improving project efficiency.
SQL WHERE
A SQL clause used to specify a condition while fetching the data from a single table or by joining with multiple tables.
A SQL command used to delete records from a database.
A SQL function that aggregates data from multiple tables.
A SQL statement that creates a new table in the database.
SQL DROP
A SQL command used to delete an existing table or database.
A SQL command used to create a new table.
A SQL command used to update existing records.
A SQL command used to retrieve data from a database.
