Internet / Business Method Patents
However, time-sharing systems have been then nonetheless too large, unwieldy, and expensive to be cellular or even to exist outside a local weather-controlled computing surroundings. A sturdy motivation thus existed to connect the packet radio network to ARPANET to be able to allow cellular customers with simple terminals to access the time-sharing techniques for which they’d authorization. Similarly, the packet satellite network was used by DARPA to hyperlink the United States with satellite tv for pc terminals serving the United Kingdom, Norway, Germany, and Italy.
The origins of the Internet date back to the development of packet switching and research commissioned by the United States Department of Defense in the Sixties to enable time-sharing of computer systems. The main precursor network, the ARPANET, initially served as a backbone for interconnection of regional academic and army networks within the Seventies. The funding of the National Science Foundation Network as a new backbone in the 1980s, in addition to personal funding for different industrial extensions, led to worldwide participation within the development of new networking technologies, and the merger of many networks. The linking of commercial networks and enterprises by the early 1990s marked the start of … Read More