it is type of Internet connection in which a jack of telephone with twisted pair telephone cabling is used. it is used in making home network and also inexpensive. it is slow 56kpbs
Internet Telephony was already in use before the year 1995 after which it was available as a service to people. Internet telephone was already used by Army when they were connected over a network within their departments and stations at different locations. The major Internet Telephone Use started from 2004.
Dial-up is used on telephone lines. It is the slowest type of connection. Cable modems are high speed connections that travel over cable TV systems. Then there is DSL (Direct Satellite Link). DSL is also high speed but a satellite dish is needed to connect. So any of these methods are needed for a network to connect to the internet.
RJ45 Telecommunications - a connector standard for telephone cables, RJ45 cables are also used as a connector for a computer network by way of connecting to the internet.
Computers connect to the Internet via a network interface card (NIC) or wireless LAN adapter (WiFi adapter). Historically, computers could also connect to the Internet via a built-in modem for use with telephone lines.
The first circuit-switched network was the telephone system.
Both are almost similar except internet service is more powerful than telephone network in a sense it never looses its ability to reach and you can even send ur messages to someone not online.. mean offline messages e-mails, attachment and much more.. there is difference in the hardware used between, in telephone we use telephone switches at central office but in internet more powerful and intelligent devices are used like layer 3 and layer 2 devices such as router, layer 3 switches, gateways etc hope u understand
Both are the ways of Communications, Both can be make by wires/wireless. Both are capable to two way traffic of signals, internet allows us to share our files with our Friends while telephone don't. Video chat is being used by people who has the access to internet, but it isn't possible through telephone. Regards, Muzammil Maqsood +922-322-8433114
A wired network adapter with a port that resembles a telephone jack is typically an RJ-11 connector, which is commonly used for traditional telephone lines. However, it's important to note that a wired network adapter primarily uses an RJ-45 connector, which is larger and designed for Ethernet connections. While RJ-11 connectors can be used for DSL internet connections, they are not standard for typical wired network adapters, which generally utilize RJ-45 ports for networking purposes.
A modem is the device used to connect a computer that is not on a network to the Internet. It modulates and demodulates signals for data transmission over telephone lines, cable systems, or fiber optics. By connecting the modem to the computer, users can access the Internet directly. In some cases, a mobile hotspot or a USB cellular modem can also serve this purpose.
A network card is a small circuit board inside the computer, which allows the computer to communicate with others that are on the network. A modem is a communication device that uses the already-existing telephone network to facilitate computer communication.
much bandwidth is used