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  2. Computer network - Wikipedia

    en.wikipedia.org/wiki/Computer_network

    A computer network is a set of computers sharing resources located on or provided by network nodes. Computers use common communication protocols over digital interconnections to communicate with each other. These interconnections are made up of telecommunication network technologies based on physically wired, optical, and wireless radio-frequency methods that may be arranged in a variety of ...

  3. Network security - Wikipedia

    en.wikipedia.org/wiki/Network_security

    Network security consists of the policies, processes and practices adopted to prevent, detect and monitor unauthorized access, misuse, modification, or denial of a computer network and network-accessible resources. [1] Network security involves the authorization of access to data in a network, which is controlled by the network administrator.

  4. List of computing and IT abbreviations - Wikipedia

    en.wikipedia.org/wiki/List_of_computing_and_IT...

    List of computing and IT abbreviations This is a list of computing and IT acronyms, initialisms and abbreviations .

  5. Network architecture - Wikipedia

    en.wikipedia.org/wiki/Network_architecture

    Network architecture is the design of a computer network. It is a framework for the specification of a network's physical components and their functional organization and configuration, its operational principles and procedures, as well as communication protocols used.

  6. Operations, administration, and management - Wikipedia

    en.wikipedia.org/wiki/Operations,_administration...

    Operations, administration, and management or operations, administration, and maintenance ( OA&M or OAM) are the processes, activities, tools, and standards involved with operating, administering, managing and maintaining any system. This commonly applies to telecommunication, computer networks, and computer hardware .

  7. Peer-to-peer - Wikipedia

    en.wikipedia.org/wiki/Peer-to-peer

    Apeer-to-peer (P2P) networkin which interconnected nodes ("peers") share resources amongst each other without the use of a centralized administrative system. Peer-to-peer(P2P) computing or networking is a distributed applicationarchitecture that partitions tasks or workloads between peers. Peers are equally privileged, equipotentparticipants in ...

  8. Linux Network Administrator's Guide - Wikipedia

    en.wikipedia.org/wiki/Linux_Network_Administrator...

    The Linux Network Administrator's Guide is a book on setting up and running Unix networks. The first and second editions are freely available in electronic form under the GFDL.

  9. Internet Standard - Wikipedia

    en.wikipedia.org/wiki/Internet_Standard

    Internet Standard. In computer network engineering, an Internet Standard is a normative specification of a technology or methodology applicable to the Internet. Internet Standards are created and published by the Internet Engineering Task Force (IETF). They allow interoperation of hardware and software from different sources which allows ...