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  2. Models of communication - Wikipedia

    en.wikipedia.org/wiki/Models_of_communication

    Shannon–Weaver model of communication [86] The Shannon–Weaver model is another early and influential model of communication. [10] [32] [87] It is a linear transmission model that was published in 1948 and describes communication as the interaction of five basic components: a source, a transmitter, a channel, a receiver, and a destination.

  3. Data communication - Wikipedia

    en.wikipedia.org/wiki/Data_communication

    Data communication, including data transmission and data reception, is the transfer of data, transmitted and received over a point-to-point or point-to-multipoint communication channel. Examples of such channels are copper wires , optical fibers , wireless communication using radio spectrum , storage media and computer buses .

  4. Search theory - Wikipedia

    en.wikipedia.org/wiki/Search_theory

    The literature or research theory in economics regarding the Simultaneous Search in economics was first introduced by Stigler G. in 1961. [3] In Stigler's simultaneous search model, a consumer selects how many searches to conduct while sampling prices from a distribution.

  5. Duplex (telecommunications) - Wikipedia

    en.wikipedia.org/wiki/Duplex_(telecommunications)

    A duplex communication system is a point-to-point system composed of two or more connected parties or devices that can communicate with one another in both directions. Duplex systems are employed in many communications networks, either to allow for simultaneous communication in both directions between two connected parties or to provide a reverse path for the monitoring and remote adjustment ...

  6. Simultaneous voice and data - Wikipedia

    en.wikipedia.org/wiki/Simultaneous_voice_and_data

    Analog Simultaneous Voice and Data, or ASVD, defined by the ITU-T V.61 standard. Data over signalling, or DoS, wherein data is multiplexed onto the signalling channel and voice is dedicated to the bearer channel. Combined voice and data, wherein the data is multiplexed with voice onto the bearer channel.

  7. Multi-communicating - Wikipedia

    en.wikipedia.org/wiki/Multi-communicating

    The intensity of communication is one of the key factors in multi-communicating because it helps to predict the amount of attention and importance a specific conversation holds. Typically, conversation intensity increases with more, simultaneous conversations, a faster pace of conversion, a broader range of topics, and a wider mix of social ...

  8. Multimodal interaction - Wikipedia

    en.wikipedia.org/wiki/Multimodal_interaction

    Multimodal human-computer interaction involves natural communication with virtual and physical environments. It facilitates free and natural communication between users and automated systems, allowing flexible input (speech, handwriting, gestures) and output (speech synthesis, graphics). Multimodal fusion combines inputs from different ...

  9. Single program, multiple data - Wikipedia

    en.wikipedia.org/wiki/Single_program,_multiple_data

    With the (IBM) SPMD model the cooperating processors (or processes) take different paths through the program, using parallel directives (parallelization and synchronization directives, which can utilize compare-and-swap and fetch-and-add operations on shared memory synchronization variables), and perform operations on data in the shared memory ...