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An ESL software API is included in the bluetooth 5.4 specification permits a 7-bit group identifier of 8-bit unique ESL ID's allowing for a total of 32,640 ESL's to be allocated for one bluetooth ESL network. [11] Multiple bluetooth ESL networks would be necessary in the same location to cover typical grocery store ESL applications. [12]
Smart cards serve as credit or ATM cards, fuel cards, mobile phone SIMs, authorization cards for pay television, household utility pre-payment cards, high-security identification and access badges, and public transport and public phone payment cards. Smart cards may also be used as electronic wallets. The smart card chip can be "loaded" with ...
Conditional Access Module Various types of CAM. A conditional access module (CAM) is an electronic device, usually incorporating a slot for a smart card, which equips an integrated digital television or set-top box with the appropriate hardware facility to view conditional access content that has been encrypted using a conditional access system. [1]
An Answer To Reset (ATR) is a message output by a contact Smart Card conforming to ISO/IEC 7816 standards, following electrical reset of the card's chip by a card reader. The ATR conveys information about the communication parameters proposed by the card, and the card's nature and state.
The SMART Health Card framework is an open source [1] immunity passport program designed to store and share medical information in paper or digital form. [2] It was initially launched as a vaccine passport during the COVID-19 pandemic , but is envisioned for use for other infectious diseases . [ 3 ]
Next, select the option for “Mail My Replacement Medicare Card.” Fill in a few pieces of information, making sure your address is current, and look forward to receiving your replacement card ...
A Secure Access Module (SAM), also known as a Secure Application Module, is a piece of cryptographic hardware typically used by smart card card readers to perform mutual key authentication. [ 1 ] [ 2 ] [ 3 ] SAMs can be used to manage access in a variety of contexts, such as public transport fare collection and point of sale devices.
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