Q. Many large organizations with their offices in different countries of the world connect their computers through telecommunication satellites and telephone lines. Such a communication network is called

View solution

Q. An information utility can offer a user

View solution

Q. What does 192 translate to in binary?

View solution

Q. Information systems with common hardware, software, and network standards that provide easy access for end users and their networked computer systems. Select the best fit for answer:

View solution

Q. Terminals are required for

View solution

Q. A global network of millions of business, government, educational, and research networks; computer systems; database; and end users. Select the best fit for answer:

View solution

Q. Business meeting and conferences can be held by linking distantly located people through a computer network. Not only the participants exchange information but are able to see each other. What is it called?

View solution

Q. Which of the following statements is incorrect?

View solution

Q. Working of the WAN generally involves

View solution

Q. The birthplace of the World Wide Web is considered to be

View solution

Q. What is the minimum number of wires required for sending data over a serial communications links?

View solution

Q. Videotex is a combination of

View solution

Q. A software that allows a personal computer to pretend it as a terminal is

View solution

Q. Bus is

View solution

Q. Which of the following program is used to copy files to or from another UNIX timesharing system over a single link?

View solution

Q. With telecommunications and a personal computer you can

View solution

Q. Which of the following statement is correct?

View solution

Q. What does 224 translate to in binary?

View solution

Q. The OCR reading unit attached to a POS terminal is called a

View solution

Q. The coming together of three technologies i.e. microelectronics, computing and communications has ushered in

View solution