ICT 200-250

RAM means:

• Range Access Memory

• Random Access Memory

• Revolving Access Memory

• Rigid Access Memory

• Rapid Access Memory

Which one of the following is not a network device:

• CPU

• Router

• Switch

• Hub

• Bridge

Choose an Operating System(s).

• Microsoft Word

• Microsoft Access

• Mac

• Microsoft Excel

• IPhone

Computers on an Internet are identified by:

• e-mail address

• Models of a computer

• Users’ name

• IP address

• Street address

The decimal number system consists of the following symbols:

• 0..9, a..f

• 0..5

• 0..7

• 0..1

• 0..9

The binary number system consists of the following symbols

• 0 and 1

• 0..7

• 0..9

• 0..5

• 0..9, a..f

Communication

• keep track of the financial status of the company on anannually, monthly or even day-to-day basis 

• the act of sharing or exchanging information with someone, for example by speaking, writing, or sending radio signals.

• shares resources, common database of files accessible for authorized members

• Investigate new products, improve the quality of the existing products through effective research

• keep track of data about customers, products, demographics and other information important to the business, uses secured mechanisms for storages

DNS in internet technology stands for:

• Delivered Name System

• Distributed Name System

• Digited Name System

• Dynamic Name System

• Domain Name System

The hexadecimal number system consists of the symbols:

• 0..9, A..F

• 0..7

• 0..1

• 0..9

• 0..5, A..F

Platform-as-a-service (PaaS) refers to:

• software applications over the Internet

• Internet services that supply software applications

• cloud computing services that supply an on-demand environment for developing, testing, delivering and managing software applications

• Databases needed for development

• other datacenter infrastructure