John Rollins
Research Writing Com 220
July 4, 2010
Trista McCombs
When you type in an cyberspace address, a lookup is performed that matches the specific Uniform Resource locator (URL) to a series of numbers which represent a uncomparable destination. Currently, separately destination is made up of four blocks of numbers, each ranging from zero to 255. This bar is called IPv4, or Internet Protocol random variable Four. The combinations of these blocks tells a switch which calculating machine that is connected to the Internet you compliments to institute information from, and the switch then provides the information from that computer to yours. As an example, the address, http://www.google.com/, or www.google.com for short, is interpreted by a switch as 66.102.7.104. Every computer or thingummy that is connected to the Internet must have a peculiar identifier in order to ask for information from other computers or provide information when asked. Typically, this is handled by an Internet browser, and end users ordain not see the effect of this transfer. But what happens when there atomic number 18 no more(prenominal) unique identifiers to assign to new devices? As more computers, cell phones, video game consoles, and a innkeeper of other devices gain Internet presence (Knights, M..
2007), these identifiers are creation handed out faster than ever before. Despite advances which belatedly the process, IPv4 addresses are running out at a quick pace, therefore we must switch to a new standard (RIPE, NCC, 2010).
The current standard of IPv4 was developed in the late seventies (Datatek, 2010) and has held up surprisingly well. Before this standard, universities, which at that time were among the fewer major institutions with any computer technology, had difficulty sharing information. A large number of proprietary methods were being used to avenue network traffic (Computer Science Lab, 2002). As computers became smaller and more numerous, a standardized method for communication became...If you want to get a full essay, order it on our website: Ordercustompaper.com
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