The major drawbacks of all these technologies were that they could not communicate without the expensive deployment of communication devices. It can be notes and documents, data to processed by another computer, files sent to colleagues, and even more exotic forms of data.ĭuring the late 1960s and 1970s, organizations were inundated with many different LAN and WAN technologies such as packet switching technology, collision-detection local area networks, hierarchical enterprise networks, and many other excellent technologies.
That information may be in several forms. All the services described above, basically, provide us with the necessary backbone for information sharing in organizations and within common interest groups.
It has become a fundamental part of the life of millions of people all over the world. The Information Technology revolution of today cannot be achieved without this vast network of networks. The Internet, It is the protocol suite developed specifically for the Internet. We’ll be covering the following topics in this tutorial: Many of these protocols feature programs that allow users to search for and retrieve material made available by the protocol. To provide all these services, the Internet consists primarily of a variety of access protocols. The software can install on a client computer to take advantage of the latest access technology.Ī wide variety of services, namely, electronic mail, file transfer, vast information resources, interest group membership, interactive collaboration, multimedia displays, real-time broadcasting, shopping opportunities, and many more, are available on the Internet. It means that the remote server machine provides files and services to the user’s local client machine. All computers on the Internet communicate with one another using the Transmission Control Protocol/Internet Protocol architecture, abbreviated to TCP/IP, based on client/server architecture. Private companies own the Internet backbone, through which Internet traffic or data flows in the form of text, video, graphics, sound image etc. Some organizations are entrusted with developing technical aspects of this network, but no governing body is in control. Internet is an example of an automated mechanism, and there is no one in charge of the Internet. The Internet, World Wide Web (These networks are composed of computers and other intelligent and active devices.
0 kommentar(er)
