Wireless Proximity Cards: Notable Systems and Features

Not a System-Sensing Wireless Proximity Card

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Question

Which of the following is NOT a system-sensing wireless proximity card?

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Explanations

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A. B. C. D.

A.

Source: KRUTZ, Ronald L.

& VINES, Russel.

D., The CISSP Prep Guide: Mastering the Ten Domains of Computer Security, page 342.

A proximity card is a type of contactless smart card that can be read without being swiped through a reader device. It uses radio frequency identification (RFID) or near-field communication (NFC) technology to communicate with the reader.

A system-sensing wireless proximity card is a type of proximity card that is designed to work with a particular system or device, such as an access control system. It typically has a unique identifier that is programmed into the card's microchip, and this identifier is used to grant or deny access to specific areas or resources.

Out of the four options provided, the magnetically striped card is not a system-sensing wireless proximity card. Instead, it is a type of card that uses a magnetic stripe to store data, such as credit card information. Magnetic stripe cards require physical contact with a reader device and are not typically used in wireless access control systems.

Passive devices, field-powered devices, and transponders are all examples of system-sensing wireless proximity cards. A passive device does not have a power source of its own and is powered by the reader device when it comes within range. A field-powered device uses energy from a nearby electromagnetic field to power its operation. A transponder, also known as an active card, has its own power source and can communicate with a reader device from a greater distance than passive or field-powered devices.

In summary, the correct answer to the question is A. magnetically striped card because it is not a type of system-sensing wireless proximity card.