AS INFO 2 Revision Cards

What is ICT??

What is an ICT system?

What are the 6 components of an ICT System?

What is data?

What are the 5 types of data?

What is Direct Data Capture?

What is Indirect Data Capture?

What is Coding and what are the advantages?

What is Encoding and what are the Advantages?

What is Information?

What are the 6 Factors Effecting the Quality of Information?

What are the 5 Characteristics of Users?

What are the 3 Types of Interfaces?

What are the Advantages and Disadvantages of a Command Line Interface?

What are the Advantages and Disadvantages of a Menu Based Interface?

What are the Advantages and Disadvantages of a Graphical User Interface?

What are the Qualities of an ICT Professional?

What makes an Effective ICT Team?

What are the 3 Types of Networks?

What is the Internet and the World Wide Web?

What is an Intranet and an Extranet?

What are the Elements of a Network?

What is Privacy and Security?

What are the Internal and External threats of an ICT system?

What is a Crime and what is Malpractice?

What are the Methods used to protect all parts of an ICT system against a threat?

What are the types of Legislation used in ICT?

What is Backup and what is Recovery?

What are the 4 Questions to ask when Backing up Data?

What is Continuity of Service?

What 5 things can ICT provide?

What are the 3 types of Processing?

What are the factors effecting ICT?