history of the Internet Internet
Internet sources, when around the year C. Prof. or around the year B.E.2512, developed from the Internet Arch (ARPAnet), which is a network of computers under the responsibility of advanced research projects Agency (Advanced Research Projects Agency) or called initials that Arch (ARPA).(Department of Defense) purpose of the project "The Internet to create a computer network would be the ability to communicate to each other, even if they are a part of the network can not work,
Later, in the year 2512 has been renovated and brought organization Arch called that new Phones (DARPA:Defense Research Project Agency), and in the year 2518, dataport, take care that the transfer is responsible for Arch and internet access directly to the communications of the army (Defense Communications Agency) or DCA because Arch was transformed into the Internet from a network that has been in operation.2526 Arch take Internet network is divided into 2 research network using the same name Arch take Internet network using the name of the host that "Internet access, "MILNET:MILitary NETwork) which is used to connect using the Protocol TCP/IP (Transmission Control Protocol/Internet Protocol) for the first time in the year 2528 National Science Foundation America (NSE) issued capital to create Computer Center supervisor 6 and use the name that NFSNET2533 arch support for Internet access and a backbone, and had put an end to its role and change it to another network and NFSNET instead and have a network of networks, are very large in size, until it was a Internet network today
for the people of Thailand have started to connect to the Internet Dr..2535 by the Bureau of Chulalongkorn University academic services, hire communication circuit speed from 9600 bits per second Communications Authority of Thailand later in the year.2536 NECTEC. Rental communication circuit speed 64 kilobits per second that can help increase the cargo information, Thailand has communication circuit 2 circuit international agencies that participate in network links are initiallyand later, it was extended to other government agencies
for the private sector, the company was founded for internet services to private individuals and people in general who called, ISP (Internet Service Providers)
Internet is the largest computer network in the world, and a subset of the system network computer network, as well as the many other large in size, which is a network expansion, is as follows: Is the computer from 2.You can communicate with each other through the Cable or phone line, satellite, etc. The contact will be the exchange of information, such as each other, or using the device or Use Printer CD - Rom sharing.Network (Network) that, when a number of computers in the network and is linked to the world and become a large network we call this thing that the Internet was
The computer that has the ability to communicate that to people, and then it was like we are required to have a talk with each other, particularly language Thai people, it was said, it must be said, in English language, Englishfor the computer to the Internet, it is the language used to speak, like a computer, which can communicate one another. I don't know speak to each other.The protocol (Protocol)
We try to think that when the computer communications, it may be a computer from Thailand to contact the computer America, which must be a different type of computer operating system and the Hardware (Operating System) the SoftwareHardware Software, and many of today's computers, but why should they be able to communicate with a computer in the system. This is because the Internet is a Universal language, especially with communication is called a Protocol only.Only this, that Protocol TCP/IP Transmission briefly came from the word "Control Protocol (TCP) Internet Protocol (IP). It was
the main reason for Internet access is becoming popular
1.A communication on the Internet is not limited your computer's operating system as a computer operating system, they can communicate, such as a computer operating system is Windows 95.
Macintosh.
2. The Internet is not limited to the distance is not that it is within the same building or away from each other. Each of the continental shelf, it can be sent via data.
3.Internet access is not limited format of the information that is available in both the information of the message only, or may be there is a picture of information including type of multi-media is a motion picture and sound.
A word about Internet
Intranet is using the Internet in the organization using the same internet everything, but not connected to the Internet.
There is a similar to Extranet Intranet only able to open the channel for customers who are eligible to use the service of Server. Most of the use of E-commerce
Place ISP Internet Service, the trade is not that firms, we have a term called across the world, especially as that ISP (Internet Service Provider), so that you would like to use the Internet is not that they have to do any form of contactISP was one of
format, the service of any ISP ISP whether it is to provide services to the general public, 3 is a large,
1. A natural person (Individual, Dial - Up)
2. A juristic person (Corporate)
3. Special (Special Service), such as the service provider to Web,Lease on Server Free E - Mail
a natural person (Individual, Dial-up)
form of communication on the Internet can be done.
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