RFID

USAGE SUMMARY

The phrase "RFID" is correct and usable in written English.
It can be used when referring to Radio Frequency Identification technology, which is commonly used for tracking and identifying objects. Example: "The warehouse implemented RFID technology to improve inventory management and reduce errors."

✓ Grammatically correct

News & Media

Formal & Business

Science

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

Also, because RFIDs broadcast their encrypted contents over the air, eavesdropping is easy.The official range of an e-passport's RFID is supposed to be no more than ten centimetres (four inches).

The Economist

Some armies have started using tiny radio-frequency identification (RFID) chips, like those found in contactless credit cards and public-transport tickets, which do not require batteries to operate.

The Economist

One obvious use would be in radiofrequency identification (RFID) tags on retail goods.

The Economist

Seeds of uncertainty The elements of style Let the sun shine in The Richard Casement internship ReprintsThe guts of a typical RFID tag are a microchip and an antenna (often a coil of wire).

The Economist

This includes the obvious, such as mobile phones and TV sets, and the less obvious, such as shirts and nappies that carry tiny radio-frequency identification (RFID) tags.

The Economist

CardioMEMS uses radio-frequency technology, activating the chip in the implanted device by a reader that sends a burst of energy (like an RFID tag) to which the device responds with the heart-pressure information.

The Economist

Another source of input might be tiny radio-frequency identification (RFID) chips that are attached to patients and send basic information when they come in range of a radio field.

The Economist

And she rejects the notion that there might be a "Wal-Mart effect" as there was with RFID.

The Economist

But according to De La Rue, a British firm that is one of the world's leading "security" printers and paper makers, the ECB is already aware of many new anti-counterfeiting technologies that would be just as robust as, and less expensive than, RFID.

The Economist

The computer then broadcasts back the data that are stored in it.The idea, therefore, is similar to that of the radio-frequency identification (RFID) tags that are coming into use by retailers, to identify their stock, and mass-transit systems, to charge their passengers.

The Economist

Dr Rao believes the deliberate use of irrelevant alternatives should work in selling all sorts of goods and services, from cable TV to holidays.The notion of shoppers wearing brain-scanning hats would be ridiculousA lack of price tags is another turn-off, although getting that right will become crucial with the increasing use of Radio Frequency Identification (RFID) tags.

The Economist

Expert writing Tips

Best practice

Use "RFID" in conjunction with "technology", "tags", or "systems" to provide a clearer understanding of its application.

Common error

Avoid assuming that all "RFID" systems offer the same level of security or functionality. Different systems have varying capabilities and limitations.

Linguistic Context

The acronym "RFID" functions primarily as a noun or adjective, often used to describe a type of technology, tags, or systems, as shown by Ludwig. It's commonly used to identify and track objects using radio waves.

Expression frequency: Very common

Frequent in

News & Media

45%

Formal & Business

30%

Science

25%

Less common in

Academia

0%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

In summary, "RFID" (Radio-Frequency Identification) is a widely used acronym that describes a technology for wireless identification and tracking. Ludwig's analysis indicates that "RFID" is grammatically correct and very common, particularly in News & Media, Formal & Business, and Science contexts. The technology is used in a variety of applications, from supply chain management to access control, and while it offers numerous benefits, it also raises security and privacy concerns. Understanding the specific context in which "RFID" is being used is crucial for effective communication.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

Radio-frequency identification

Expands the acronym to its full form, providing clarity and formality.

RF identification

A shortened, more informal version of "Radio-frequency identification".

RFID technology

Specifies that "RFID" is a type of technology.

RFID tags

Refers to the physical tags that use "RFID" technology.

Smart tags

Highlights the 'smart' capability of "RFID" tags, emphasizing their advanced functionality.

Wireless identification

Focuses on the wireless aspect of "RFID" technology.

Electronic tagging

Emphasizes the electronic method of identification.

Proximity cards

Describes "RFID" cards using proximity technology for identification.

Contactless identification

Highlights the contactless nature of "RFID" technology.

Automatic identification

Focuses on the automatic identification capability of "RFID".

FAQs

How is "RFID" used in supply chain management?

"RFID" tags are attached to products, allowing companies to track inventory in real time, improve efficiency, and reduce losses.

What are the security concerns associated with "RFID" technology?

Eavesdropping and data theft are potential risks. Measures like encryption and access control are essential to protect sensitive data transmitted via "RFID".

How does "radio-frequency identification" compare to barcodes?

"RFID" offers unique identification for each item, whereas a barcode describes only a class of objects. "RFID" also allows for contactless reading and greater data storage.

In what other contexts can "electronic tagging", similar to "RFID", be applied?

Besides retail and logistics, "RFID" can be used in healthcare for patient tracking, in transportation for toll collection, and in access control systems for secure entry.