Exam 3: Information and Communications Technologies: The Enterprise Architecture

What type of software did HIVConnect use to build a social networking site to support people living with HIV, and to encourage and accept online donations?

What are RFID tags and why was the RFID "sniffer" invented?

Which of the following is a part of the suit of protocols used for Internet communications that connect Ethernet and other networks together?

Which of the following is an open source product?

Which of the following is the most accurate definition of software as a service (SaaS)?

The frequency of electromagnetic waves is measured in ________.

________ capture text or images and convert them to digital format in thousands of settings.

Which of the following is true of ICT architectures in the 1960's?

Which of the following is a feature of the devices that form the physical basis of information and communication technologies (ICT)?

Which of the following was one of the factors that opened the path for development of the client-server architecture?

Which of the following is a characteristic of random access memory (RAM)?

How are Voice over IP technologies useful to businesses?

Which of the following input devices is capable of transmitting motion and location information?

Software products such as Microsoft Office, WordPerfect, Adobe Premiere, and Eudora Pro are also called ________.

How does virtualization impact businesses?

Which of the following is a computer network in which connections rely on radio waves at frequencies of 2.4 GHz or 5 GHz for transmission?

Dave heads the information technology department of a small company based in Atlanta that sells customized T-shirts over the Internet. The company has seen a surge in popularity and is planning to expand its operational base to 4 more cities. However, Dave is directed to come up with a strategy to cut down on the costs incurred in maintaining multiple servers in different cities to host the marketing and e-commerce sites. Which of the following measures will help Dave achieve his objective?

________ refers to ICT architecture in which users access software applications and information systems remotely over the Internet, rather than locally on an individual PC or from servers in the organization's data center.

A database is an example of a system software.

A legacy system is a system that is an assemblage of inter-related, tightly bound elements that cannot be differentiated or upgraded.