Universal Bus
To limit the amount of current to the ports
Port 0 is called true bidirectional port.............. swapneel
On a digital multi-meter the black lead connects to the common (COM) port in the meter.
How can port half of adhesive be extended
It shouldn't matter which port you use unless it involves a network switch.
Typically USB ports are used
Yes.
Yes, but if you get Model A you will need to also get an external USB wireless receiver. If you get Model B, an Ethernet port is included, but if you want wireless, you will again need to buy an external receiver.
A wireless mouse requires (typically) a USB port for the receiver. As long as your computer has an open USB port and the drivers to support the device, it doesn't matter what type of keyboard is attached to your computer.
Depends on your wireless protocol vs your physical port speed. But typically, a wired connection is best if connecting to the same router.
Typically yes if you wire it directly into the router and your PC has a RJ45/8 pin network card/port, not a 4 or 6 pin phone/modem port. Even wireless should be ok if you have the right wireless adapter for your PC.
In the past external modems connected to the COM (or serial) port. However, most modern external hardware is USB these days, modems are no exception.
The easiest way to solve this problem: use a wireless connection. Many recent computers include a wireless NIC (network interface card), and can connect to wireless networks easily, leaving the Ethernet port free. This will only work, obviously, if this computer has a wireless card and there is a wireless network to connect to.If wireless is not an option, purchasing an additional Ethernet card will upgrade the computer to owning two Ethernet ports. One port can be used for the Internet, the other for this external service.
Usb port
Wired networks have a wire that connects them to an internet port, wireLESS networks do not.
No, The port on an ipad is a device port, not a host port. You would have to get a USB on the go adapter for iPad to connect external devices.
The Acer Aspire One is wireless with a WLAN port.