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  2. How to check your bank account balance - AOL

    www.aol.com/finance/check-bank-account-balance...

    To check your account balance at an ATM, insert your debit or ATM card, enter your Personal Identification Number (PIN) and select “balance inquiry” or a similar option.

  3. Capitec Bank - Wikipedia

    en.wikipedia.org/wiki/Capitec_Bank

    Capitec Bank is a South African retail bank and financial services company. [2] As of February 2024 the bank was the largest retail bank in South Africa, based on number of customers, with 120,000 customers opening new accounts per month.

  4. SIM card - Wikipedia

    en.wikipedia.org/wiki/SIM_card

    A typical SIM card (mini-SIM with micro-SIM cutout) A SIM card or SIM (Subscriber Identity Module) is an integrated circuit (IC) intended to securely store an international mobile subscriber identity (IMSI) number and its related key, which are used to identify and authenticate subscribers on mobile telephone devices (such as mobile phones and laptops).

  5. Universal integrated circuit card - Wikipedia

    en.wikipedia.org/wiki/Universal_integrated...

    A card with all 3 features is called a removable user identity card, or R-UIM. Thus, the R-UIM card can be inserted into CDMA, GSM, or UMTS handsets, and will work in all three cases. In 3G networks, it is a mistake to speak of a USIM, CSIM, or SIM card, as all three are applications running on a UICC card.

  6. (U)SIM interface - Wikipedia

    en.wikipedia.org/wiki/(U)SIM_Interface

    The (U)SIM interface is the connecting point of the mobile phone and the UICC with its SIM or USIM application. Standardisation of the (U)SIM interface [ edit ]

  7. Payment card number - Wikipedia

    en.wikipedia.org/wiki/Payment_card_number

    A payment card number, primary account number (PAN), or simply a card number, is the card identifier found on payment cards, such as credit cards and debit cards, as well as stored-value cards, gift cards and other similar cards. In some situations the card number is referred to as a bank card number. The card number is primarily a card ...

  8. SIM box - Wikipedia

    en.wikipedia.org/wiki/Sim_box

    A SIM box (also called a SIM bank) is device used as part of a VoIP gateway installation. It contains a number of SIM cards, which are linked to the gateway but housed and stored separately from it. A SIM box can have SIM cards of different mobile operators installed, permitting it to operate with several GSM gateways located in different places.

  9. SIM Application Toolkit - Wikipedia

    en.wikipedia.org/wiki/SIM_Application_Toolkit

    SIM Application Toolkit (STK) is a standard of the GSM system which enables the subscriber identity module (SIM card) to initiate actions which can be used for various value-added services. [1] Similar standards exist for other network and card systems, with the USIM Application Toolkit (USAT) for USIMs used by newer-generation networks being ...