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

Q. Terminals are used to

View solution

Q. Sales persons and other employees of the company who spend much of their time away from their offices but keep in touch with their company's microcomputers or main frame computers over telephone lines are called

View solution

Q. The simultaneous transmission of data to a number of stations is known as

View solution

Q. Which of the following transmission systems provides the highest data rate to an individual device

View solution

Q. Which transmission mode is used for data communication along telephone lines?

View solution

Q. The combination of two or more networks are called

View solution

Q. National Internet Service Provider (ISP) networks are connected to one another by private switching stations called

View solution

Q. A communication path way that transfers data from one point to another is called

View solution