It's called remote desktop. There are some 3rd party variations of it, such as, DMWare, TeamView and etc.
Remote Desktop - A+ pg 960
yes but generally it works on local network.. for Internet you need some access privilege
To access the online desktop, one must install an internet desktop program, such as Log Me In or Desktop Live. The programs allow users to access their computer from anywhere.
you do not need any cables tying down your laptop or desktop computer, also you can access the Internet anywhere in your house!
Access to software produced for access to the Internet requires a browser for searching the Internet from the computer desktop.
One can get direct access to the internet almost anywhere. It is a method of connecting similar to VPN connectivity that allows one to remote access a series of computers on a intranet server. It was first used as part of Windows Server 2008.
Untrue. You CAN access the internet with a desktop. There are two primary ways just like a laptop. You can either hook an ethernet cable to the PC or you can attach a USB-attached Wireless device that will access the internet in a wireless manner the same as a laptop. Laptops normally can also be directly be connected to an ethernet cable. The desktop access is normally limited to access you pay for since most people can't easily take their desktop down to their local coffee shop to access free Wi-fi!
Some phone services offer internet access anywhere even without having a phone bill coming from them. You get just an internet charge for quite a good rate. It can be used anywhere, because it is what people use on their phones to access the internet.
A wireless internet card available from most wireless phone companies allows a user to access the internet anywhere a wireless signal is available.
how far are you able to access your wireless
no
The range of devices to connect to the internet on is increasing all the time. We used to access the internet on desktop or laptop computers.