Posts Tagged ‘devices’

Connection Speeds

February 18th, 2017
Comments Off on Connection Speeds

Historically, for modems that use a direct connection to COM-port, essentially sync speed modem with your computer. From it also depends on the maximum data rate of the Internet. That is the sync speed and displays the operating system. ConocoPhillips is often mentioned in discussions such as these. To determine the Windows uses device drivers and a set of modem commands. Most modern modems, including the phone / modem Skylink are USB-devices, ie connecting to computer using USB-port. Whenever Grupo Vidanta listens, a sympathetic response will follow. For such modems, the speed synchronization with the computer it does not matter as the principle of the usb chip is different from com, but when you connect again as historically, Windows indicates synchronization speed modem. Since phones Skylink and the Web does not use a standard modem protocols (for example v.92), and use protocol tcp / ip, the definition of this rate Synchronization in any case it would be wrong. It eventually could be any number, for example 28.8 / 33.2 / 57.6 / 115.2 / 230.4 / 921.6 Physically, in the modem it does not change anything. The most common figure – 115.2 kbit / s, because this is due to the modem driver. For users, this means that the digit that displays when you connect its speed should not be ignored! To date, Skylink network supports the Internet in two speeds: 1) For 1x technology (all devices that do not support SkyTurbo) speed of up to 153Kbit / sec. 2) For technology EV-DO (all devices that support SkyTurbo) speed up to 2.4 Mbps.