The device that converts computer output for transmission over telephone lines is called (1) interface (2) interpreter (3) modem (4) I/O port

The device that converts computer output for transmission over telephone lines is called (1) interface (2) interpreter (3) modem (4) I/O port
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modem
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Computers cannot communicate with each other directly over telephone lines because they usedigitalpulses whereas telephone lines useanalog sound frequencies. What is the name of the device which permits digital to analog conversion at the start of a long distance transmission? A. Interface B. Modem C. Attenuation D. Teleprocessor E. None of the above

Description : Computers cannot communicate with each other directly over telephone lines because they usedigitalpulses whereas telephone lines useanalog sound frequencies. What is the name of the device which permits digital to analog ... A. Interface B. Modem C. Attenuation D. Teleprocessor E. None of the above

Last Answer : Modem

The piece of hardware that converts your computers digital signal to an analog signal that can travel over telephone lines is called a: a) Red Wire b) Blue Cord c) Tower d) Modem e) None of These

Description : The piece of hardware that converts your computers digital signal to an analog signal that can travel over telephone lines is called a: a) Red Wire b) Blue Cord c) Tower d) Modem e) None of These

Last Answer : d) Modem

The device that converts digital signals to analog signals at the start of long distance transmissions is (1) peripheral (2) modem (3) telephone (4) antenna

Description : The device that converts digital signals to analog signals at the start of long distance transmissions is (1) peripheral (2) modem (3) telephone (4) antenna

Last Answer : modem

The pieceof hardware that converts your computer'sdigital signal to ananalog signal that cantravel over telephone lines is called (A) red wire (B) blue cord (C) tower (D) modem (E) None of these

Description : The pieceof hardware that converts your computer'sdigital signal to ananalog signal that cantravel over telephone lines is called (A) red wire (B) blue cord (C) tower (D) modem (E) None of these

Last Answer : modem

Different computers are connected to a LAN by a cable and a (1) modem (2) interface card (3) special wires (4) telephone lines

Description : Different computers are connected to a LAN by a cable and a (1) modem (2) interface card (3) special wires (4) telephone lines

Last Answer : interface card

Which of the following is not a transmission medium? (a) Telephone lines (b) Co_axial cable (c) Modem (d) Microwave system -Technology

Description : Which of the following is not a transmission medium? (a) Telephone lines (b) Co_axial cable (c) Modem (d) Microwave system -Technology

Last Answer : (c) All are communication channel but modem is a dev that convert analog signals to digital signals or vice-versa

Which of the following is not a transmission medium? a. telephone lines b. coaxial cables c. modem d. microwave systems

Description : Which of the following is not a transmission medium? a. telephone lines b. coaxial cables c. modem d. microwave systems

Last Answer : microwave systems

___________ is a device in data transmission to interface data terminal equipment to an analogue transmission line. A. RS 232 B. Connector C. Modem D. RJ-11 plug

Description : ___________ is a device in data transmission to interface data terminal equipment to an analogue transmission line. A. RS 232 B. Connector C. Modem D. RJ-11 plug

Last Answer : C. Modem

A modem- 1) Translates along Signals from a computer into digital Signals that can travel along conventional telephone lines 2) Translates digital Signals from a computer into analog Signals that can travel along conventional telephone lines 3) Demodulates digital Signals from a computer. 4) None of these

Description : A modem- 1) Translates along Signals from a computer into digital Signals that can travel along conventional telephone lines 2) Translates digital Signals from a computer into analog Signals that can ... conventional telephone lines 3) Demodulates digital Signals from a computer. 4) None of these

Last Answer : 4) None of these

The transfer of data from a CPU to peripheral devices of computer is achieved through ________ A. Modem B. Interface C. Buffer D. I/O Ports

Description : The transfer of data from a CPU to peripheral devices of computer is achieved through ________ A. Modem B. Interface C. Buffer D. I/O Ports

Last Answer : D. I/O Ports

A computer program that converts an entire program into machine language is called a/an A) Interpreter B) Simulator C) Compiler D) Commander

Description : A computer program that converts an entire program into machine language is called a/an A) Interpreter B) Simulator C) Compiler D) Commander

Last Answer : Answer : C

A computer program that converts an entire program into machine language at one time is called a/an A) Interpreter B) CPU C) Compiler D) Simulator

Description : A computer program that converts an entire program into machine language at one time is called a/an A) Interpreter B) CPU C) Compiler D) Simulator

Last Answer : Answer : C

Which of the following transmission systems provide the highest data rate to in individual device? a. computer bus b. telephone lines c. voice and mode d. lease lines

Description : Which of the following transmission systems provide the highest data rate to in individual device? a. computer bus b. telephone lines c. voice and mode d. lease lines

Last Answer : computer bus

The translator program that converts source code in high level language into machine code line by line is called - 1) Assembler 2) Compiler 3) Loader 4) Interpreter

Description : The translator program that converts source code in high level language into machine code line by line is called - 1) Assembler 2) Compiler 3) Loader 4) Interpreter

Last Answer : 4) Interpreter

Which one of the following converts assembly language into machine language ? (1) Algorithm (2) Interpreter (3) Compiler (4) Assembler

Description : Which one of the following converts assembly language into machine language ? (1) Algorithm (2) Interpreter (3) Compiler (4) Assembler

Last Answer : Assembler

A computer program that converts an entire program into machine language is called a/an a. Interpreter b. Simulator c. Compiler d. Commander

Description : A computer program that converts an entire program into machine language is called a/an a. Interpreter b. Simulator c. Compiler d. Commander

Last Answer : Compiler

A computer program that converts an entire program into machine language at one time is called a/an a. interpreter b. simulator c. compiler d. commander

Description : A computer program that converts an entire program into machine language at one time is called a/an a. interpreter b. simulator c. compiler d. commander

Last Answer : c. compiler

A computer program that converts an entire program into machine language is called a/an a. Interpreter b. Simulator c. Compiler d. Commander

Description : A computer program that converts an entire program into machine language is called a/an a. Interpreter b. Simulator c. Compiler d. Commander

Last Answer : c. Compiler

A computer program that converts an entire program into machine language is called a/an a. Interpreter b. Simulator c. Compiler d. Commander

Description : A computer program that converts an entire program into machine language is called a/an a. Interpreter b. Simulator c. Compiler d. Commander

Last Answer : c. Compiler

The system unit of a personal computer typically contains all of the following except: A) Microprocessor B) Disk controller C) Serial interface D) Modem

Description : The system unit of a personal computer typically contains all of the following except: A) Microprocessor B) Disk controller C) Serial interface D) Modem

Last Answer : Answer : D

Which one of the following work as both an input device and output device: a) MODEM b) Keyboard c) Mouse d) None of These

Description : Which one of the following work as both an input device and output device: a) MODEM b) Keyboard c) Mouse d) None of These

Last Answer : a) MODEM

What are the four things needed to connect to the Internet? 1) Telephone line, modem, computer, and an ISP 2) Modem, computer, PDA and ISP 3) Telephone line, PDA, modem and computer 4) monitor, keyboard, mouse, modem

Description : What are the four things needed to connect to the Internet? 1) Telephone line, modem, computer, and an ISP 2) Modem, computer, PDA and ISP 3) Telephone line, PDA, modem and computer 4) monitor, keyboard, mouse, modem

Last Answer : 1) Telephone line, modem, computer, and an ISP

What are the four things needed to connect to the Internet? 1 Telephone line, modem, computer, and an ISP 2 Modem, computer, PDA and ISP 3 Telephone line, PDA, modem and computer 4 monitor, keyboard, mouse, modem

Description : What are the four things needed to connect to the Internet? 1 Telephone line, modem, computer, and an ISP 2 Modem, computer, PDA and ISP 3 Telephone line, PDA, modem and computer 4 monitor, keyboard, mouse, modem

Last Answer : 1 Telephone line, modem, computer, and an ISP

The telephone line is connected through the ____on the computer. (1) USB (2) Modem (3) Ethernet (4) PS2

Description : The telephone line is connected through the ____on the computer. (1) USB (2) Modem (3) Ethernet (4) PS2

Last Answer : Modem

8096 has ___ general purpose I/O ports, Port 2 includes ______ of the following i) two quasi-bidirectional I/O lines ii) two output lines iii) four input lines iv) open drain outputs a) 4, i, iv b) 6, ii, iii c) 4, i,ii,iii d) 6, i, ii, iv

Description : 8096 has ___ general purpose I/O ports, Port 2 includes ______ of the following i) two quasi-bidirectional I/O lines ii) two output lines iii) four input lines iv) open drain outputs a) 4, i, iv b) 6, ii, iii c) 4, i,ii,iii d) 6, i, ii, iv

Last Answer : c) 4, i,ii,iii

8096 has ___ general purpose I/O ports, Port 2 includes ______ of the following i) two quasi-bidirectional I/O lines ii) two output lines iii) four input lines iv) open drain outputs a) 4, i, iv b) 6, ii, iii c) 4, i,ii,iii d) 6, i, ii, iv

Description : 8096 has ___ general purpose I/O ports, Port 2 includes ______ of the following i) two quasi-bidirectional I/O lines ii) two output lines iii) four input lines iv) open drain outputs a) 4, i, iv b) 6, ii, iii c) 4, i,ii,iii d) 6, i, ii, iv

Last Answer : c) 4, i,ii,iii

converts high level language into machine language is (a) assembler (b) compiler (c) interpreter -Technology

Description : converts high level language into machine language is (a) assembler (b) compiler (c) interpreter -Technology

Last Answer : (d) Both compiler and interpreter are language processors that converts high level language into machine language.

In order to use cable for browsing web you will need: a) A cable modem b) Network Interface Card (NIC) c) Both of Above d) None of These

Description : In order to use cable for browsing web you will need: a) A cable modem b) Network Interface Card (NIC) c) Both of Above d) None of These

Last Answer : c) Both of Above

Transmission of printed material over telephone lines. A. Video text B. Facsimile C. Encoding D. Xerox copy

Description : Transmission of printed material over telephone lines. A. Video text B. Facsimile C. Encoding D. Xerox copy

Last Answer : B. Facsimile

One advantage of dial-up-internet access is ___ 1) It utilises broadband technology 2) It utilizes existing telephone service 3) It uses a router for security 4) Modem speeds are very fast 5) None of these

Description : One advantage of dial-up-internet access is ___ 1) It utilises broadband technology 2) It utilizes existing telephone service 3) It uses a router for security 4) Modem speeds are very fast 5) None of these

Last Answer : Answer :2

Which one of the following allows computers to transfer data using a telephone line ? (1) Keyboard (2) CPU (3) Modem (4) Printer

Description : Which one of the following allows computers to transfer data using a telephone line ? (1) Keyboard (2) CPU (3) Modem (4) Printer

Last Answer : Modem

What do you call the translator which takes assembly language program as input & produce machine language code as output? A) Compiler B) Interpreter C) Debugger D) Assembler

Description : What do you call the translator which takes assembly language program as input & produce machine language code as output? A) Compiler B) Interpreter C) Debugger D) Assembler

Last Answer : Answer : D

Language Translators can be divided into three major categories.They are _________ A. Compiler, Operating System and Assembler B. Compiler, Device Driver and Assembler C. Compiler, Interpreter and System Utility D. Compiler, Interpreter and Assembler

Description : Language Translators can be divided into three major categories.They are _________ A. Compiler, Operating System and Assembler B. Compiler, Device Driver and Assembler C. Compiler, Interpreter and System Utility D. Compiler, Interpreter and Assembler

Last Answer : D. Compiler, Interpreter and Assembler

The system unit of a personal computer typically contains all of the following except: a. Microprocessor b. Disk controller c. Serial interface d. Modem

Description : The system unit of a personal computer typically contains all of the following except: a. Microprocessor b. Disk controller c. Serial interface d. Modem

Last Answer : Modem

The system unit of a personal computer typically contains all of the following except: a. Microprocessor b. Disk controller c. Serial interface d. Modem

Description : The system unit of a personal computer typically contains all of the following except: a. Microprocessor b. Disk controller c. Serial interface d. Modem

Last Answer : d. Modem

The system unit of a personal computer typically contains all of the following except: a. Microprocessor b. Disk controller c. Serial interface d. Modem

Description : The system unit of a personal computer typically contains all of the following except: a. Microprocessor b. Disk controller c. Serial interface d. Modem

Last Answer : d. Modem

A modem is connected in between a telephone line and a (a) computer -Technology

Description : A modem is connected in between a telephone line and a (a) computer -Technology

Last Answer : (a) Modem is a device that enables computers and other equipment to communicate with each other using telephone lines.

Which of the following is not referred to as data terminal equipment? A. Telephone set B. Printers C. Modem D. Computer

Description : Which of the following is not referred to as data terminal equipment? A. Telephone set B. Printers C. Modem D. Computer

Last Answer : C. Modem

The local loop of the telephone system is understood to be A. a single piece of wire connecting the subscriber’s telephone set to another telephone set in an adjacent room B. a two-wire or four-wire communication circuit between the customer’s premise and central office C. a four-wire circuit connecting a facsimile machine to a computer D. a group of wires connecting a telephone set to a modem

Description : The local loop of the telephone system is understood to be A. a single piece of wire connecting the subscriber's telephone set to another telephone set in an adjacent room B. a two-wire or four- ... a facsimile machine to a computer D. a group of wires connecting a telephone set to a modem

Last Answer : B. a two-wire or four-wire communication circuit between the customer’s premise and central office

. A device used for capturing an image (any drawing or photo) so that it can be stored on a computer is _______: a) Modem b) Software c) Scannerd) Keyboarde) Mouse

Description : . A device used for capturing an image (any drawing or photo) so that it can be stored on a computer is _______: a) Modem b) Software c) Scanner d) Keyboard e) Mouse

Last Answer : c) Scanner

Which unit converts computer data into human readable form? A) Input unit B) Output unit C) ALU D) Control Unit

Description : Which unit converts computer data into human readable form? A) Input unit B) Output unit C) ALU D) Control Unit

Last Answer : Answer : B

________ is a high-speed real-time interface for serial bus and it has data transfer up to 400 Mbps. A. Serial Port B. Fire wire C. Parallel Port D. None of the Above

Description : ________ is a high-speed real-time interface for serial bus and it has data transfer up to 400 Mbps. A. Serial Port B. Fire wire C. Parallel Port D. None of the Above

Last Answer : B. Fire wire

__________ is an interface for connecting eight or more data wires. A. Serial Port B. Fire wire C. Parallel Port D. None of the Above

Description : __________ is an interface for connecting eight or more data wires. A. Serial Port B. Fire wire C. Parallel Port D. None of the Above

Last Answer : C. Parallel Port

Printer attached on: a) Interface Port b) Serial Port c) Parallel Port d) SCSI e) None of These

Description : Printer attached on: a) Interface Port b) Serial Port c) Parallel Port d) SCSI e) None of These

Last Answer : c) Parallel Port

Which transmission mode is used for data communication along telephone lines? (A) Parallel (B) Serial (C) Synchronous (D) Asynchronous

Description : Which transmission mode is used for data communication along telephone lines? (A) Parallel (B) Serial (C) Synchronous (D) Asynchronous

Last Answer : (B) Serial

It involves converting standard logic levels to a form more suitable to telephone transmission lines

Description : It involves converting standard logic levels to a form more suitable to telephone transmission lines

Last Answer : igital line encoding

Which of the following statement is correct ? (A) Modem is a software (B) Modem helps in stabilizing the voltage (C) Modem is the operating system (D) Modem converts the analog signal into digital signal and vice-versa

Description : Which of the following statement is correct ? (A) Modem is a software (B) Modem helps in stabilizing the voltage (C) Modem is the operating system (D) Modem converts the analog signal into digital signal and vice-versa

Last Answer : (D) Modem converts the analog signal into digital signal and vice-versa

Which is a hardware component or system of components that allows a human being to interact with a computer? A. Interface device (IDF) B. Graphical User Interface (GUI) C. Musical Digital Instrument Interface (MIDI) D. None of the Above

Description : Which is a hardware component or system of components that allows a human being to interact with a computer? A. Interface device (IDF) B. Graphical User Interface (GUI) C. Musical Digital Instrument Interface (MIDI) D. None of the Above

Last Answer : A. Interface device (IDF)

How bit microprocessor inexpensive a separate interface is provided with I/O device: a. 2 bit b. 4 bit c. 8 bit d. 32 bit

Description : How bit microprocessor inexpensive a separate interface is provided with I/O device: a. 2 bit b. 4 bit c. 8 bit d. 32 bit

Last Answer : c. 8 bit

The primary purpose of the data modem is to A. interface analog terminal equipment to analog communications channel B. interface digital terminal equipment to analog communications channel C. interface analog terminal equipment to digital communications channel D. interface digital terminal equipment to digital communications channel

Description : The primary purpose of the data modem is to A. interface analog terminal equipment to analog communications channel B. interface digital terminal equipment to analog communications ... to digital communications channel D. interface digital terminal equipment to digital communications channel

Last Answer : B. interface digital terminal equipment to analog communications channel