USB Connection(1995)

Long-term computer users will be all too familiar with the frustration of having to switch off and reboot their machines. Thanks to USB (universal serial bus) connectivity, however, this scenario has become, largely, a distant memory. These days, almost every device you plug into a computer, such as a printer or scanner, comes complete with a USB connector, instead of a card that the machine has to learn to recognize in a lengthy installation process.
   The impetus behind the USB was toward a future where you could connect any device to any computer, using any port-because all the ports and plugs would match. The universal, three-pronged "trident" symbol is used on all plugs and sockets to indicate USB functionality. The reality, of course, is that  there are still a few rougue devices that do not conform, but now all PCs are made with USB ports as standard.
   The first USB interconnect (USB 1.0) appeared in the mid-1990s. Today's USB 2.0 & USB 3.0 connections allow data transfer to occour at ten times the speed users expected of older types of connectors.
   The formation of the USB Implementers Forum(USB-IF) by Intel in 1995 marked an important point in computing history. For the computing history. For the computing industry, it was a way to show their commitment to increasing connectivity. The next step will be to do away with physical connections altogether. In 2007 the USB-IF announced significant progress in wireless USB communications. Wireless USB will work like a small scale WiFi network, so that your printer can be placed unconnected anywhere you like in the room.