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  2. Maximum transmission unit - Wikipedia

    en.wikipedia.org/wiki/Maximum_transmission_unit

    In computer networking, the maximum transmission unit (MTU) is the size of the largest protocol data unit (PDU) that can be communicated in a single network layer transaction. [ 1 ] : 25 The MTU relates to, but is not identical to the maximum frame size that can be transported on the data link layer , e.g., Ethernet frame .

  3. Flit (computer networking) - Wikipedia

    en.wikipedia.org/wiki/Flit_(computer_networking)

    Every network has a width w, and a transmission rate f, which decide the bandwidth of a network as b = w*f. The amount of data transferred in a single cycle is called a physical unit or phit. As is observable, the width of a network is also equal to the phit size. Hence the bandwidth of the network can also be defined in terms of phit/sec.

  4. Network packet - Wikipedia

    en.wikipedia.org/wiki/Network_packet

    In telecommunications and computer networking, a network packet is a formatted unit of data carried by a packet-switched network. A packet consists of control information and user data; [ 1 ] the latter is also known as the payload .

  5. Packet processing - Wikipedia

    en.wikipedia.org/wiki/Packet_Processing

    A network packet is the fundamental building block for packet-switched networks. [15] When an item such as a file, e-mail message, voice or video stream is transmitted through the network, it is broken into chunks called packets that can be more efficiently moved through the network than one large block of data.

  6. OSI model - Wikipedia

    en.wikipedia.org/wiki/OSI_model

    OSI subdivides the Network Layer into three sublayers: 3a) Subnetwork Access, 3b) Subnetwork Dependent Convergence and 3c) Subnetwork Independent Convergence. [35] It was designed to provide a unified data-carrying service for both circuit-based clients and packet-switching clients which provide a datagram-based service model. It can be used to ...

  7. Jumbo frame - Wikipedia

    en.wikipedia.org/wiki/Jumbo_frame

    The relative scalability of network data throughput as a function of packet transfer rates is related in a complex manner to payload size per packet. [17] Theoretically, as line bit rate increases, the packet payload size should increase in direct proportion to maintain equivalent timing parameters.

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    mail.aol.com

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  9. Packet aggregation - Wikipedia

    en.wikipedia.org/wiki/Packet_aggregation

    The ITU-T G.hn standard, which provides a way to create a high-speed (up to 1 Gigabit/s) Local area network using existing home wiring (power lines, phone lines and coaxial cables), is an example of a protocol that employs packet aggregation to increase efficiency.