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  2. Universally unique identifier - Wikipedia

    en.wikipedia.org/wiki/Universally_unique_identifier

    A Universally Unique Identifier (UUID) is a 128-bit label used to uniquely identify objects in computer systems. The term Globally Unique Identifier (GUID) is also used, mostly in Microsoft systems. [1] [2] When generated according to the standard methods, UUIDs are, for practical purposes, unique.

  3. List of RFCs - Wikipedia

    en.wikipedia.org/wiki/List_of_RFCs

    The Kerberos Version 5 - Generic Security Service Application Program Interface (GSS-API) July 2005: Kerberos: RFC 4122 : A Universally Unique IDentifier (UUID) URN Namespace: July 2005: UUID: RFC 4151 : The 'tag' URI Scheme: October 2005: Tag URI scheme: RFC 4213 : Basic Transition Mechanisms for IPv6 Hosts and Routers: October 2005: 6in4: RFC ...

  4. Bluetooth Low Energy beacon - Wikipedia

    en.wikipedia.org/wiki/Bluetooth_low_energy_beacon

    Bluetooth beacons use Bluetooth Low Energy proximity sensing to transmit a universally unique identifier [1] picked up by a compatible app or operating system. The identifier and several bytes sent with it can be used to determine the device's physical location, [ 2 ] track customers, or trigger a location-based action on the device such as a ...

  5. Software versioning - Wikipedia

    en.wikipedia.org/wiki/Software_versioning

    Software versioning is the process of assigning either unique version names or unique version numbers to unique states of computer software. Within a given version number category (e.g., major or minor), these numbers are generally assigned in increasing order and correspond to new developments in the software.

  6. Category:Unique identifiers - Wikipedia

    en.wikipedia.org/wiki/Category:Unique_identifiers

    Universal identifiers represent various schemes used to uniquely reference people, companies, and other things across domains, systems and organizations.

  7. Hi/Lo algorithm - Wikipedia

    en.wikipedia.org/wiki/Hi/Lo_algorithm

    It uses a sequence-based hi-lo pattern to generate values. Hi/Lo is used in scenarios where an application needs its entities to have an identity prior to persistence. It is a value generation strategy. An alternative to Hi/Lo would be for the application to generate keys as universally unique identifiers (UUID).

  8. Unique identifier - Wikipedia

    en.wikipedia.org/wiki/Unique_identifier

    A unique identifier (UID) is an identifier that is guaranteed to be unique among all identifiers used for those objects and for a specific purpose. [1] The concept was formalized early in the development of computer science and information systems. In general, it was associated with an atomic data type.

  9. Strongly typed identifier - Wikipedia

    en.wikipedia.org/wiki/Strongly_typed_identifier

    The strongly typed identifier commonly wraps the data type used as the primary key in the database, such as a string, an integer or universally unique identifier (UUID). Web frameworks can often be configured to model bind properties on view models that are strongly typed identifiers.