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What else can I help you with?
How is data retrieved from the telephone?
how is data retrieved from the telephone? the transmitter converts the sound waves to electrical signals which are sent through the telephone network to the receiving phone. the receiving telephone converts the signals into audible sound in the receiver.
What kinds of telephone network?
PSTN Network (Public Switch Telephone Network)
What is a Device that makes connections within a telephone network by opening and closing electrical circuits?
A device that makes connections within a telephone network by opening and closing electrical circuits is a switchboard. It enables communication by connecting different telephone lines together to establish a call between two parties. Switchboards were commonly used in early telephone systems before modern automated switching systems were developed.
What is the fullform of PSTN?
Public Switched Telephone NetworkPublic Switched Telephone NetworkPublic Switched Telephone NetworkPublic Switched Telephone Network
How are vibrations changed into electrical signals by the telephone?
In a telephone, sound vibrations from a speaker's voice cause a diaphragm in the microphone to vibrate. These vibrations create variations in air pressure, which are then converted into corresponding electrical signals through electromagnetic induction or capacitance. The electrical signals are then transmitted through the telephone network and can be reconverted into sound at the receiving end by a speaker. This process allows for the transmission of audio information over distances.
What are the five aspects of the information network you will focus on in this course?
Devices th make up the network.Media that connect the devices.Messages that are carried across the network.Rules and processes that govern network communications.Tools and commands for construction and maintaining networks.
Difference between telecom network and computer network?
A Telecom network is a Telephone and Cable TV Network. A computer network involves computers.
When was Moscow City Telephone Network created?
Moscow City Telephone Network was created on 1882-07-13.
What are the fuctions of a standard telephone set?
•Notify the subscriber when there is an incoming call with an audible signal - bell or visible signal - flashing light • •Provide a signal to a telephone network verifying when the incoming call has been acknowledged & answered -Receiver is lifted off hook - •Convert speech energy to electrical energy (Tx) and vice versa (Rx) -Microphone, Speaker
What is the telephone number for Dish Network in California?
The telephone number for Dish Network in Texas is 1-800-823-4929.
What is an electrical network?
An electrical network is a system for supplying electricity in a given region.
What is transmitter in a telephone?
The mouthpiece.
