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

Different computers are connected to a LAN by a cable and a (1) modem (2) interface card (3) special wires (4) telephone lines
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interface card
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When a group of computers is connected together in a small area without the help of telephone lines, it is called : (1) Remote Communication Network (RCN) (2) Local Area Network (LAN) (3) Wide Area Network (WAN) (4) Value Added Network (VAN)

Description : When a group of computers is connected together in a small area without the help of telephone lines, it is called : (1) Remote Communication Network (RCN) (2) Local Area Network (LAN) (3) Wide Area Network (WAN) (4) Value Added Network (VAN)

Last Answer : Local Area Network (LAN)

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

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

Last Answer : modem

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

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

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

A modem is not needed when accessing the internet through: a) LAN b) Cable c) Wi - Fi d) None of These

Description : A modem is not needed when accessing the internet through: a) LAN b) Cable c) Wi - Fi d) None of These

Last Answer : a) LAN

What is the other name for LAN Card ? 1) NIC 2) Network Connector 3) MODEM 4) Internet Card

Description : What is the other name for LAN Card ? 1) NIC 2) Network Connector 3) MODEM 4) Internet Card

Last Answer : 1) NIC

What is the other name for LAN Card ? 1 NIC 2 Network Connector 3 MODEM 4 Internet Card

Description : What is the other name for LAN Card ? 1 NIC 2 Network Connector 3 MODEM 4 Internet Card

Last Answer : 1 NIC

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

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

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

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

Your company has a LAN in its downtown officeandhas now set upa LAN inthe manufacturing plant inthe suburbs. Toenable everyoneto sharedata and resources between the two LANs, what type of device(s) are neededto connect them? Choose the most correct answer. A. Modem B. Cable C. Hub D. Router

Description : Your company has a LAN in its downtown officeandhas now set upa LAN inthe manufacturing plant inthe suburbs. Toenable everyoneto sharedata and resources between the two LANs, what type of device(s) are neededto connect them? Choose the most correct answer. A. Modem B. Cable C. Hub D. Router

Last Answer : Router

Which of the following statements is correct concerning the circuits in a sound powered telephone system? A. The ringing circuit is composed of only one common wire to ground. B. The common talking circuit is composed of two ungrounded wires. C. The ringing circuit has two grounded wires connected to each station. D. The talking and calling circuits are electrically dependent upon each other.

Description : Which of the following statements is correct concerning the circuits in a sound powered telephone system? A. The ringing circuit is composed of only one common wire to ground. B. The common ... connected to each station. D. The talking and calling circuits are electrically dependent upon each other.

Last Answer : Answer: B

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 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

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

Without _______a computer cannot be connected over a network: a) Internet b) Network Card c) Wires d) None of These

Description : Without _______a computer cannot be connected over a network: a) Internet b) Network Card c) Wires d) None of These

Last Answer : b) Network Card

Your company receives internet access through a network or a gateway server. Which of the following devices is best suited to protect resources and subnet your LAN directly on the network server? 1) DSL modem 2) A multi-homed firewall 3) VLAN 4) A brouter that acts both as a bridge and a router

Description : Your company receives internet access through a network or a gateway server. Which of the following devices is best suited to protect resources and subnet your LAN directly on the network server? 1) DSL modem 2) A multi-homed firewall 3) VLAN 4) A brouter that acts both as a bridge and a router

Last Answer : 2) A multi-homed firewall

Your company receives internet access through a network or a gateway server. Which of the following devices is best suited to protect resources and subnet your LAN directly on the network server? 1 DSL modem 2 A multi-homed firewall 3 VLAN 4 A brouter that acts both as a bridge and a router

Description : Your company receives internet access through a network or a gateway server. Which of the following devices is best suited to protect resources and subnet your LAN directly on the network server? 1 DSL modem 2 A multi-homed firewall 3 VLAN 4 A brouter that acts both as a bridge and a router

Last Answer : 2 A multi-homed firewall

__________ 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

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

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

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

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 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

Cable TV network is example of: a) MAN b) LAN c) VAN d) None of These

Description : Cable TV network is example of: a) MAN b) LAN c) VAN d) None of These

Last Answer : a) MAN

The size of a ______can cover a city whose scope is less than 100 kilometer such as cable TV networks etc: a) MAN b) LAN c) WAN d) None of These

Description : The size of a ______can cover a city whose scope is less than 100 kilometer such as cable TV networks etc: a) MAN b) LAN c) WAN d) None of These

Last Answer : a) MAN

8............. was the first step in the evolution of Ethernet from a coaxial cable bus to hubmanaged, twisted pair network. A) Star LAN B) Ring LAN C) Mesh LAN D) All of the above

Description : 8............. was the first step in the evolution of Ethernet from a coaxial cable bus to hubmanaged, twisted pair network. A) Star LAN B) Ring LAN C) Mesh LAN D) All of the above

Last Answer : A) Star LAN

This is a global collection of high-powered computer that are connected together with cables, telephone lines, microwave dishes, satellites etc. A) Arpanet B) Internet C) Network

Description : This is a global collection of high-powered computer that are connected together with cables, telephone lines, microwave dishes, satellites etc. A) Arpanet B) Internet C) Network

Last Answer : B) Internet

POP3 and IMAP are e-mail accounts in which (A) One automatically gets one’s mail everyday (B) One has to be connected to the server to read or write one’s mail (C) One only has to be connected to the server to send and receive email (D) One does not need any telephone lines

Description : POP3 and IMAP are e-mail accounts in which (A) One automatically gets one’s mail everyday (B) One has to be connected to the server to read or write one’s mail (C) One only has to be connected to the server to send and receive email (D) One does not need any telephone lines

Last Answer : (C) One only has to be connected to the server to send and receive email

Which among the following is correct features about LAN (Local Area Network): a) LANs are small size networks which only covers a few buildings or a campus up to few kilometers. b) LANs are widely used to connect personal computers and workstations in company offices,factories and universities to share resources and exchange information. c) Example of LAN is to share printers in a Lab or in a department. d) None of These e) All of the Above

Description : Which among the following is correct features about LAN (Local Area Network): a) LANs are small size networks which only covers a few buildings or a campus up to few kilometers. b) LANs are widely used to connect ... to share printers in a Lab or in a department. d) None of These e) All of the Above

Last Answer : e) All of the Above

Office LANs that are spread geographically apart on a large scale can be connected using a corporate _____ 1) CAN 2) LAN 3) DAN 4) WAN 5) TAN

Description : Office LANs that are spread geographically apart on a large scale can be connected using a corporate _____ 1) CAN 2) LAN 3) DAN 4) WAN 5) TAN

Last Answer : Answer :4

Office LANs that are spread geographically apart on a large scale can be connected using a corporate: a) CAN b) WAN c) LAN d) None of These

Description : Office LANs that are spread geographically apart on a large scale can be connected using a corporate: a) CAN b) WAN c) LAN d) None of These

Last Answer : b) WAN

Office LANs that are spread geographically apart on a large scale can be connected using a corporate a) CAN b) LAN c) DAN d) WAN e) None of these

Description : Office LANs that are spread geographically apart on a large scale can be connected using a corporate a) CAN b) LAN c) DAN d) WAN e) None of these

Last Answer : c) DAN

.is a high performance fiber optic token ring LAN running at 100 Mbps over distances up to 1000 stations connected. A) FDDI B) FDDT C) FDDR D) FOTR

Description : .is a high performance fiber optic token ring LAN running at 100 Mbps over distances up to 1000 stations connected. A) FDDI B) FDDT C) FDDR D) FOTR

Last Answer : A) FDDI

To view information on the web, you must have a: a) Cable Modem b) Hypertext Viewer c) Web Browser d) None of These

Description : To view information on the web, you must have a: a) Cable Modem b) Hypertext Viewer c) Web Browser d) None of These

Last Answer : c) Web Browser

In cable modem internet access, cable modem terminations system (CMTS) is at: a) cable provider's end b) customer end c) Both of Above d) None of The Above

Description : In cable modem internet access, cable modem terminations system (CMTS) is at: a) cable provider's end b) customer end c) Both of Above d) None of The Above

Last Answer : c) Both of Above

The method of Internet access that requires a phone line, but offers faster access speeds than dialup is the _____ connection. a) cable access b) satellite access c) fiber-optic service d) modem e) None of these

Description : The method of Internet access that requires a phone line, but offers faster access speeds than dialup is the _____ connection. a) cable access b) satellite access c) fiber-optic service d) modem e) None of these

Last Answer : d) modem

The main memory works in conjunction with: a) RAM b) CPU c) Special Wires Cards d) None of These

Description : The main memory works in conjunction with: a) RAM b) CPU c) Special Wires Cards d) None of These

Last Answer : b) CPU

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

___________ 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

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

Why do shoes hang from telephone wires?

Description : Why do shoes hang from telephone wires?

Last Answer : In my old neighborhood bullies would beat you up, take your shoes and throw them on the wires so you couldn’t get to them. It was like a deer’s head for their trophy room.

Why telephone wires need to be slack in the summer?

Description : Why telephone wires need to be slack in the summer?

Last Answer : Feel Free to Answer

Why are telephone wires between two poles kept loose?

Description : Why are telephone wires between two poles kept loose?

Last Answer : Ans: Telephone wires are kept loose between two poles so that they are protected from being broken due to expansion and contraction caused by the change of temperature in summers and winters.