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  2. Focused ion beam - Wikipedia

    en.wikipedia.org/wiki/Focused_ion_beam

    A FIB workstation. Focused ion beam, also known as FIB, is a technique used particularly in the semiconductor industry, materials science and increasingly in the biological field for site-specific analysis, deposition, and ablation of materials. A FIB setup is a scientific instrument that resembles a scanning electron microscope (SEM).

  3. Forwarding information base - Wikipedia

    en.wikipedia.org/wiki/Forwarding_information_base

    A forwarding information base (FIB), also known as a forwarding table or MAC table, is most commonly used in network bridging, routing, and similar functions to find the proper output network interface controller to which the input interface should forward a packet. It is a dynamic table that maps MAC addresses to ports.

  4. Cisco Express Forwarding - Wikipedia

    en.wikipedia.org/wiki/Cisco_Express_Forwarding

    Cisco Express Forwarding (CEF) is an advanced layer 3 switching technology used mainly in large core networks or the Internet to enhance the overall network performance. . Although CEF is a Cisco proprietary protocol other vendors of multi-layer switches or high-capacity routers offer a similar functionality where layer-3 switching or routing is done in hardware (in an ASIC) instead of by ...

  5. Fibre Channel network protocols - Wikipedia

    en.wikipedia.org/wiki/Fibre_Channel_network...

    This allows for the setting up of links, sequence management, and other control functions. The meta-data falls into two types, primitives which consist of a 4 character transmission word and non-data frames which are more complex structures.

  6. Fib - Wikipedia

    en.wikipedia.org/wiki/Fib

    Fib (lie), a form of bending the truth that is usually forgiven because it is not intended to deceive; Barcelona School of Informatics (Catalan: Facultat d'Informàtica de Barcelona) Fires brigade, of the United States Army; International Federation for Structural Concrete (French: Fédération Internationale du Béton)

  7. Small Form-factor Pluggable - Wikipedia

    en.wikipedia.org/wiki/Small_Form-factor_Pluggable

    At introduction, typical speeds were 1 Gbit/s for Ethernet SFPs and up to 4 Gbit/s for Fibre Channel SFP modules. [4] In 2006, SFP+ specification brought speeds up to 10 Gbit/s and the later SFP28 iteration, introduced in 2014, [5] is designed for speeds of 25 Gbit/s. [6] A slightly larger sibling is the four-lane Quad Small Form-factor ...

  8. Fiber-optic cable - Wikipedia

    en.wikipedia.org/wiki/Fiber-optic_cable

    This is an accepted version of this page This is the latest accepted revision, reviewed on 19 January 2025. Cable assembly containing one or more optical fibers that are used to carry light A TOSLINK optical fiber cable with a clear jacket. These cables are used mainly for digital audio connections between devices. A fiber-optic cable, also known as an optical-fiber cable, is an assembly ...

  9. Convergent beam electron diffraction - Wikipedia

    en.wikipedia.org/wiki/Convergent_beam_electron...

    4D-STEM: In 4D-STEM a convergent probing beam is raster-scanned on a specimen in a 2D array and in each position of the array, a 2D diffraction pattern is obtained, thus generating a 4D data set. After acquisition, by using different phase techniques such as ptychography, one can recover the transmittion function and the induced phase shift. [27]