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  2. Dataframe - Wikipedia

    en.wikipedia.org/wiki/Dataframe

    Data frames in the R programming language; Frame (networking) This page was last edited on 15 April 2023, at 18:29 (UTC). Text is available under the Creative ...

  3. Frame (networking) - Wikipedia

    en.wikipedia.org/wiki/Frame_(networking)

    Frames are the result of the final layer of encapsulation before the data is transmitted over the physical layer. [1] A frame is "the unit of transmission in a link layer protocol, and consists of a link layer header followed by a packet." [2] Each frame is separated from the next by an interframe gap. A frame is a series of bits generally ...

  4. Ethernet frame - Wikipedia

    en.wikipedia.org/wiki/Ethernet_frame

    Ethernet packet. The SFD (start frame delimiter) marks the end of the packet preamble. It is immediately followed by the Ethernet frame, which starts with the destination MAC address. [1] In computer networking, an Ethernet frame is a data link layer protocol data unit and uses the underlying Ethernet physical layer transport

  5. Protocol data unit - Wikipedia

    en.wikipedia.org/wiki/Protocol_data_unit

    Protocol data units for the Internet protocol suite are: . The transport layer PDU is the TCP segment for TCP, and the datagram for UDP; The Internet layer PDU is the packet.; The link layer PDU is the frame.

  6. CAN bus - Wikipedia

    en.wikipedia.org/wiki/CAN_bus

    Generally data transmission is performed on an autonomous basis with the data source node (e.g., a sensor) sending out a data frame. It is also possible, however, for a destination node to request the data from the source by sending a remote frame. There are two differences between a data frame and a remote frame.

  7. 802.11 frame types - Wikipedia

    en.wikipedia.org/wiki/802.11_Frame_Types

    Generic 802.11 Frame. The very first two octets transmitted by a station are the Frame Control. The first three subfields within the frame control and the last field are always present in all types of 802.11 frames. These three subfields consist of two bits Protocol Version subfield, two bits Type subfield, and four bits Subtype subfield.

  8. Data frame - Wikipedia

    en.wikipedia.org/?title=Data_frame&redirect=no

    This page was last edited on 17 January 2015, at 17:24 (UTC).; Text is available under the Creative Commons Attribution-ShareAlike 4.0 License; additional terms may apply.

  9. Frame (artificial intelligence) - Wikipedia

    en.wikipedia.org/wiki/Frame_(artificial...

    A frame language is a technology used for knowledge representation in artificial intelligence. They are similar to class hierarchies in object-oriented languages although their fundamental design goals are different. Frames are focused on explicit and intuitive representation of knowledge whereas objects focus on encapsulation and information ...