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  2. Limits of computation - Wikipedia

    en.wikipedia.org/wiki/Limits_of_computation

    T cannot, even in theory, be made lower than 3 kelvins, the approximate temperature of the cosmic microwave background radiation, without spending more energy on cooling than is saved in computation. However, on a timescale of 10 9 – 10 10 years, the cosmic microwave background radiation will be decreasing exponentially, which has been argued ...

  3. CAP theorem - Wikipedia

    en.wikipedia.org/wiki/CAP_theorem

    [5] Partition tolerance The system continues to operate despite an arbitrary number of messages being dropped (or delayed) by the network between nodes. When a network partition failure happens, it must be decided whether to do one of the following: cancel the operation and thus decrease the availability but ensure consistency

  4. Network on a chip - Wikipedia

    en.wikipedia.org/wiki/Network_on_a_chip

    The network on chip is a router-based packet switching network between SoC modules. NoC technology applies the theory and methods of computer networking to on-chip communication and brings notable improvements over conventional bus and crossbar communication architectures.

  5. Network theory - Wikipedia

    en.wikipedia.org/wiki/Network_theory

    In mathematics, computer science and network science, network theory is a part of graph theory.It defines networks as graphs where the vertices or edges possess attributes. . Network theory analyses these networks over the symmetric relations or asymmetric relations between their (discrete) compone

  6. Network science - Wikipedia

    en.wikipedia.org/wiki/Network_science

    Network science is an academic field which studies complex networks such as telecommunication networks, computer networks, biological networks, cognitive and semantic networks, and social networks, considering distinct elements or actors represented by nodes (or vertices) and the connections between the elements or actors as links (or edges).

  7. Computational complexity theory - Wikipedia

    en.wikipedia.org/.../Computational_complexity_theory

    In theoretical computer science and mathematics, computational complexity theory focuses on classifying computational problems according to their resource usage, and explores the relationships between these classifications. A computational problem is a task solved by a computer.

  8. List of network theory topics - Wikipedia

    en.wikipedia.org/wiki/List_of_network_theory_topics

    This page is a list of network theory topics. Network theorems. Max flow min cut theorem; Menger's theorem; ... Computer network; Ecological network; Electrical network;

  9. Theoretical computer science - Wikipedia

    en.wikipedia.org/wiki/Theoretical_computer_science

    A finite-state automaton from automata theory, a branch of theoretical computer science. Theoretical computer science is a subfield of computer science and mathematics that focuses on the abstract and mathematical foundations of computation. It is difficult to circumscribe the theoretical areas precisely.