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What is the most prominent feature of computer network?

2025-01-15 Update From: SLTechnology News&Howtos shulou NAV: SLTechnology News&Howtos > Internet Technology >

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Editor to share with you what is the most prominent feature of the computer network, I believe that most people do not know much about it, so share this article for your reference, I hope you will learn a lot after reading this article. Let's learn about it!

The most prominent feature of computer network is resource sharing. Resource sharing is one of the main purposes for people to establish computer networks. Usually, the resources needed by multiple users at the same time always exceed the actual physical resources of the system, but the use of logical (or virtual) resource allocation to achieve resource sharing can better deal with this contradiction, so as to improve the efficiency of computer use.

Computer network refers to a computer system that connects multiple computers with independent functions in different geographical locations and their external devices through communication lines, under the management and coordination of network operating systems, network management software and network communication protocols, a computer system that realizes resource sharing and information transmission.

The most prominent feature of computer network is resource sharing.

Resource sharing means that multiple users share hardware and software resources in a computer system. The main resources that end users can share in the network system include processor time, shared space, various soft devices and data resources. Resource sharing is one of the main goals of computer network.

Computer resources include hardware resources, software resources and data resources. The sharing of hardware resources can improve the utilization rate of equipment and avoid repeated investment in equipment, such as using computer networks to build network printers; the sharing of software resources and data resources can make full use of existing information resources. reduce the work in the process of software development and avoid the repeated construction of large databases.

Two basic principles of resource sharing:

1. Law of large numbers:

The law of large numbers says that if the number of users is large and their requirements for using resources are sudden and random, then when all users are seen as a whole, the user's overall requirements for the use of resources become quite smooth, stable and predictable. [3]

Second, economies of scale

The theory of economies of scale is that when the resources and the number of users in a system increase proportionally at the same time, within a certain range, the larger the scale of the system, the more economical the system will be.

These are all the contents of the article "what are the most prominent features of the computer network?" Thank you for your reading! I believe we all have a certain understanding, hope to share the content to help you, if you want to learn more knowledge, welcome to follow the industry information channel!

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