apple
Mariama Ali
he had invented to PC modem
Hayes Microcomputer Products (p.799 managing and maintaining your PC fifth edition)
Dennis C. Hayes invented the PC modem. The objective of the PC modem was to enable computer users to connect to the Internet.
at & t information system,usa
In order to activate your service the cable company must know the MAC address of the cable modem you have installed.
Use the modem recommended by your cable company.
motorola,samsung, motorola,samsung,
Digital modems developed from the need to transmit data for North American air defense during the 1950s. Modems were used to communicate data over the public switched telephone network or PSTN. Analog telephone circuits can only transmit signals that are within the frequency range of voice communication. A modem sends and recieves data between two computers. Modem stands for modulate/demodulate.In 1962, the first commercial modem was manufactured - the Bell 103 by AT&T. The Bell 103 was also the first modem with full-duplex transmission, frequency-shift keying or FSK, and had a speed of 300 bits per second or 300 bauds.The 56K modem was invented by Dr. Brent Townshend in 1996.
The integrated circuit, modem, and laser were invented in 1958.
You need a modem and an Internet Services Provider. You can purchase a modem to install in the computer that connects through your phone line. You will need to contact a company such as AOL to be your ISP. You can also contact your phone or cable company for a DSL (phone) or cable modem
You can buy the cable modem itself but you have to have a service provider for it.