RFID
[ɑr ɛf aɪ di / ár éfe í dê]
nounfemininepl: RFIDs
RFID (identificação por radiofrequência)
1. Radio Frequency Identification - a technology that uses radio waves to identify and track objects or people wirelessly
The store uses RFID tags to track inventory in real time.
A loja usa tags RFID para rastrear o inventário em tempo real.
2. A system consisting of a reader, antenna, and transponder that transmits data without physical contact
RFID technology is commonly used in passports and access cards.
A tecnologia RFID é comumente usada em passaportes e cartões de acesso.
3. The process of identifying objects through radio frequency signals rather than direct scanning
The warehouse implemented RFID to improve efficiency and reduce errors.
O armazém implementou RFID para melhorar a eficiência e reduzir erros.
RFID technology has become increasingly important in Brazil's retail and logistics sectors, particularly in São Paulo's commercial hubs. The acronym is typically used as-is in both English and Portuguese business environments, though full translations are provided in technical documentation. In the USA, RFID adoption is widespread in supply chain management, retail loss prevention, and access control systems.
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