| Subject | English | Portuguese |
| comp., MS, Braz. | globally-unique identifier | identificador global exclusivo (A 16-byte value generated from the unique identifier on a device, the current date and time, and a sequence number. It is used to identify a particular device, component, user, or session) |
| comp., MS, Braz. | globally unique identifier | identificador global exclusivo (A 16-byte value generated from the unique identifier on a device, the current date and time, and a sequence number. It is used to identify a particular device, component, user, or session) |
| comp., MS | globally unique identifier | identificador exclusivo global (A 16-byte value generated from the unique identifier on a device, the current date and time, and a sequence number. It is used to identify a particular device, component, user, or session) |
| comp., MS | globally-unique identifier | identificador exclusivo global (A 16-byte value generated from the unique identifier on a device, the current date and time, and a sequence number. It is used to identify a particular device, component, user, or session) |
| comp., MS, Braz. | locally-unique identifier | identificador único local (A 64-bit value that is guaranteed to be unique on the operating system that generated it until the system is restarted) |
| comp., MS, Braz. | Microsoft .NET Passport unique identifier | identifcador exclusivo do Microsoft .NET Passport (A unique identifier used to represent a Passport account) |
| comp., MS | Microsoft .NET Passport unique identifier | identificador exclusivo do Microsoft .NET Passport (A unique identifier used to represent a Passport account) |
| comp., MS, Braz. | organizationally unique identifier | Organizationally Unique Identifier (An unique identifier assigned to organizations and managed by the IEEE) |
| comp., MS | organizationally unique identifier | identificador exclusivo organizacional (An unique identifier assigned to organizations and managed by the IEEE) |
| med., pharma. | sender's case safety report unique identifier | identificador único do relatório de segurança do remetente caso |
| health., med. | unique device identifier | identificação única do dispositivo |
| IT, dat.proc. | unique identifier | identificador único |
| comp., MS | unique identifier | identificador exclusivo (A 16-byte value generated from the unique identifier on a device, the current date and time, and a sequence number. It is used to identify a particular device, component, user, or session) |
| comp., MS, Braz. | Unique Program Identifier | Identificador Exclusivo de Programa (A 21-character identifier used to identify computers enabled by FlexGo technology product models and locales for a specific solution provider) |
| chem. | Universal Unique Identifier | identificador único universal |
| comp., MS, Braz. | universally unique identifier | identificador universal exclusivo (A 16-byte value generated from the unique identifier on a device, the current date and time, and a sequence number. It is used to identify a particular device, component, user, or session) |