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  2. Datapath - Wikipedia

    en.wikipedia.org/wiki/Datapath

    A larger data path can be made by joining more than one data paths using multiplexers. A data path is the ALU, the set of registers, and the CPU's internal bus(es) that allow data to flow between them. [2] A microarchitecture data path organized around a single bus. The simplest design for a CPU uses one common internal bus.

  3. List of computing and IT abbreviations - Wikipedia

    en.wikipedia.org/wiki/List_of_computing_and_IT...

    DSN—Database Source Name; DSN—Data Set Name; DSP—Digital Signal Processor; DSSSL—Document Style Semantics and Specification Language; DTD—Document Type Definition; DTE—Data Terminal Equipment or data transfer rate; DTO—Data Transfer Object; DTP—Desktop Publishing; DTR—Data Terminal Ready or Data transfer rate

  4. Database schema - Wikipedia

    en.wikipedia.org/wiki/Database_schema

    The database schema is the structure of a database described in a formal language supported typically by a relational database management system (RDBMS). The term " schema " refers to the organization of data as a blueprint of how the database is constructed (divided into database tables in the case of relational databases ).

  5. Proximity ligation assay - Wikipedia

    en.wikipedia.org/wiki/Proximity_ligation_assay

    Figure 1: PLA starts with the binding of antibodies from different species to 2 proteins of interest, in this case protein * (star) and protein#. Proximity ligation assay (in situ PLA) is a technology that extends the capabilities of traditional immunoassays to include direct detection of proteins, protein interactions, extracellular vesicles and post translational modifications with high ...

  6. Schema crosswalk - Wikipedia

    en.wikipedia.org/wiki/Schema_crosswalk

    Crosswalks show people where to put the data from one scheme into a different scheme. They are often used by libraries, archives, museums, and other cultural institutions to translate data to or from MARC standards, Dublin Core, Text Encoding Initiative (TEI), and other metadata schemes. For example, an archive has a MARC record in its catalog ...

  7. Programmable logic array - Wikipedia

    en.wikipedia.org/wiki/Programmable_logic_array

    PLA schematic example. A programmable logic array (PLA) is a kind of programmable logic device used to implement combinational logic circuits.The PLA has a set of programmable AND gate planes, which link to a set of programmable OR gate planes, which can then be conditionally complemented to produce an output.

  8. Data architecture - Wikipedia

    en.wikipedia.org/wiki/Data_architecture

    The technology plan is focused on the actual tangible elements to be used in the implementation of the data architecture design. Physical data architecture encompasses database architecture. Database architecture is a schema of the actual database technology that would support the designed data architecture.

  9. Data access layer - Wikipedia

    en.wikipedia.org/wiki/Data_access_layer

    If the data access layer supports multiple database types, the application becomes able to use whatever databases the DAL can talk to. In either circumstance, having a data access layer provides a centralized location for all calls into the database, and thus makes it easier to port the application to other database systems (assuming that 100% ...