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Is a land line considered wireless communication?
No. Even if you plug a wireless telephone into a land line, it is still not considered wireless communication because it is tethered to the hardwired telephone jack.
Who AOL Mail?
Communication company covering telephone and internet provision America On Line
Why infra red communication is called line of sight communication?
Infrared communication is called line-of-sight communication because it requires a direct, unobstructed path between the transmitting and receiving devices. Infrared signals cannot penetrate walls or solid objects, making alignment essential for effective transmission. Any obstacles in the path can disrupt the signal, thus emphasizing the need for a clear line of sight for reliable communication.
Introduction of telephone communication?
Telephone communication was introduced by Gram bell.
What type of data is sent via a single telephone line?
A single telephone line typically transmits analog voice data, which is converted into electrical signals for transmission. In modern communication, digital data can also be sent over a telephone line using techniques like DSL (Digital Subscriber Line), allowing for higher bandwidth for internet access alongside voice communication. This enables simultaneous voice calls and data transfer over the same line.
What is telecomuinication?
Telecommunication is when two people talk over a distance on a telephone line where the communication is in the form of spoken word and not data
When was the first transcontinental telephone line?
The first transcontinental telephone line was completed on January 25, 1915, connecting the East Coast to the West Coast of the United States. It allowed for direct communication between the two coasts and marked a significant milestone in telecommunications history.
Why did the United states and Soviet union install a hot line telephone system?
The hotline was installed in order to promote communication between the superpowers and prevent calamitous occurrences from happening.
Is a dsl telephone line use parallel way to communicate data or they are serial?
A DSL (Digital Subscriber Line) telephone line uses a form of communication that is primarily serial. Data is transmitted over the existing copper telephone lines in a way that allows for simultaneous voice and data transmission, but the actual data packets travel in a sequential manner, characteristic of serial communication. The DSL technology employs modulation techniques to optimize the use of the frequency spectrum, enabling multiple channels to coexist on the same line.
What is a easy way to extend a telephone line?
You can use an in-line coupler to extend a telephone line.
In telephone communication is serial or parallel communication?
parallel
What are telephone used for?
Communication.
