identification system

[aɪ̯.den.tɪ.fɪ.ˈkeɪ̯.ʃən ˈsɪs.təm]
nounpl: identification systems
sistema de identificação
1. A structured set of procedures, technologies, or methods used to verify and confirm the identity of individuals or objects
The airport implemented a new biometric identification system to enhance security.
O aeroporto implementou um novo sistema de identificação biométrica para aumentar a segurança.
2. A combination of documents, credentials, or technological tools designed to authenticate and track individuals
The company uses a multi-factor identification system for employee access control.
A empresa usa um sistema de identificação multifatorial para controle de acesso dos funcionários.
3. A method or framework used to recognize, classify, and catalog organisms, objects, or entities
Scientists developed a new identification system for classifying rare plant species.
Os cientistas desenvolveram um novo sistema de identificação para classificar espécies raras de plantas.
In Brazil, identification systems are crucial due to the prevalence of the RG (Registro Geral de Pessoas Físicas) and CPF (Cadastro de Pessoa Física). Modern biometric identification systems have become increasingly important in Brazil's government and private sectors. In the USA, identification systems vary by state and context, with Social Security Numbers and driver's licenses being primary identifiers. Both cultures increasingly rely on digital and biometric identification for security, banking, and government services.
Synonyms / Sinônimos
identification methodauthentication systemrecognition systemverification systemID system
Antonyms / Antônimos
anonymityconcealment

Regional Variations

General Brazilian
sistema de identificação
Standard term used across Brazil for any identity verification system
Rio de Janeiro
sistema de identificação
Same as general Brazilian usage; may refer to RG (Registro Geral) systems
São Paulo
sistema de identificação
Commonly used in business and tech contexts for security systems
Portugal
sistema de identificação
Often refers to cartão de cidadão (citizen card) systems; similar usage to Brazil

Related Words

biometric identificationdigital identitycredential verificationauthentication protocolidentity documentfacial recognitionfingerprintingpassword system

Related Idioms & Phrases

proof of identity
establish one's identity
identity verification process
secure identification
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