Internet Techs How to go about monitoring the vast new online world of the Internet. The Internet was developed initially for the Pentagon to transfer the curtail information. This essy is on the internet and how the world plans to deal with the new problems that it brings. To start a brief defination of what the internet is Before the Internet, there was ARPAnet (the predecessor of todays Internet), created almost 25 years ago as an experimental network to support military research for the U.S. Defense Department.
One of the primary design goals of ARPAnet was to prove that distributed networking would protect the network from destruction by locating individual nodes as far apart from each other as possible. ARPAnet grew from there as marketing opportunities forced its developers to create Inter-net Protocol (IP) software for nearly every conceivable type of computer. It didnt matter what type of computer equipment that government and universities had (since they had no nationwide standard for purchasing computer equipment), because the IP software was designed to be practically universal. In the early 80s, the National Science Foundation (NSF) stepped in and created five supercomputer centers and called it NSFNET. Now, anyone that could afford the cost of a leased-line connection could have packets routed to and from these supercomputers and other systems that were also connected to these centers. The popularity and utility of this concept almost immediately wiped out ARPAnet with the load of data that was being transmitted. NSF then decided to build their own network based on ARPAnets IP technology.
This more advanced network was connected through 56kbps leased lines. In 1992 NSFNET’s backbone was upgraded to T3 (44.736Mbps) lines around the country – 10-BaseT ethernet operates at 10Mbps. The increased ease with which it was possible to transfer information, also soon completely overwhelmed even this larger network. In 1987, a contract to manage and upgrade the network was awarded to Merit Network, Inc. in partnership with IBM and MCI. The old network equipment was replaced with faster telephone lines and faster computers that still used nearly the same IP software to control it.
This upgrade cycle will continue as long as Internet is useful. As there are nearly 150,000 new users per month on Internet, it must be useful to someone. Also, because Internet is distributed, individual nodes can be upgraded without having any effect on the rest of the network, other than to speed it up. Imagine being able to install a turbocharger on your car while driving its the same kind of thing. Then internet started like that and continued to get bigger and even today the net is getting bigger because of the fact that it is very useful. The Internet has many great uses but as anything else negative things can be done there as well. The beauty of the Internet is that it is so large that its near impossible to keep track of what bad things everyone is doing. A few examples of this are someone can steal a cell phone and then through using the internet to help them they can reprogram the telephone to work off someones account and not be traced. Other examples are the sealing of software someone can get a program that Microsoft sells for about one thousand dollars for free and it cant be traced.
There is also the fact that just about anything can be traded online like Drugs, Weapons like high power guns bombs the list for these items goes on and on. One of the worst things that the police really want to get their hands on is Child Pornography. This was not so hard to keep track of when people had to go out and hand deliver this stuff but though the internet the scum who partake in this dont have to leave their homes. This is one of the biggest problems that we see with the Internet is the exploiting of the human form. A big problem is the fact that underage kids can see what they are not meant to.
This does not just end up back at porn though, there are images of extreme violence on to humans and animals. These images ale not allowed to be viewed by anyone in Canada. However different coutries have different laws about things like that and something that is not allowed here can easily be viewed by someone from a site in another country.