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  2. Computer network - Wikipedia

    en.wikipedia.org/wiki/Computer_network

    A computer network is a set of computers ... The TCP/IP model and its relation to common protocols used at different layers of the model Message flows between two ...

  3. Communication protocol - Wikipedia

    en.wikipedia.org/wiki/Communication_protocol

    The information exchanged between devices through a network or other media is governed by rules and conventions that can be set out in communication protocol specifications. The nature of communication, the actual data exchanged and any state -dependent behaviors, is defined by these specifications.

  4. Request–response - Wikipedia

    en.wikipedia.org/wiki/Request–response

    In computer science, request–response or request–reply is one of the basic methods computers use to communicate with each other in a network, in which the first computer sends a request for some data and the second responds to the request.

  5. Inter-process communication - Wikipedia

    en.wikipedia.org/wiki/Inter-process_communication

    A grid computing system that connects many personal computers over the Internet via inter-process network communication. In computer science, interprocess communication (IPC) is the sharing of data between running processes in a computer system. Mechanisms for IPC may be provided by an operating system.

  6. OSI model - Wikipedia

    en.wikipedia.org/wiki/OSI_model

    A network is a medium to which many nodes can be connected, on which every node has an address and which permits nodes connected to it to transfer messages to other nodes connected to it by merely providing the content of a message and the address of the destination node and letting the network find the way to deliver the message to the ...

  7. Internet Protocol - Wikipedia

    en.wikipedia.org/wiki/Internet_Protocol

    The network automatically replicates datagrams as needed to reach all the recipients within the scope of the broadcast, which is generally an entire network subnet. Multicast delivers a message to a group of nodes that have expressed interest in receiving the message using a one-to-many-of-many or many-to-many-of-many association; datagrams are ...

  8. Server Message Block - Wikipedia

    en.wikipedia.org/wiki/Server_Message_Block

    Server Message Block (SMB) is a communication protocol [1] used to share files, printers, serial ports, and miscellaneous communications between nodes on a network. On Microsoft Windows , the SMB implementation consists of two vaguely named Windows services : "Server" (ID: LanmanServer ) and "Workstation" (ID: LanmanWorkstation ). [ 2 ]

  9. Telecommunications network - Wikipedia

    en.wikipedia.org/wiki/Telecommunications_network

    A telecommunications network is a group of nodes interconnected by telecommunications links that are used to exchange messages between the nodes. The links may use a variety of technologies based on the methodologies of circuit switching, message switching, or packet switching, to pass messages and signals.