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An ATM controller (ATMC) is a system used in financial institutions to route financial transactions between ATMs, core banking systems and other banks. An ATMC is sometimes referred to as an "EFTPOS Switch". An ATM controller is key infrastructure in an interbank network.
A message may enter an ATMC from an ATM, another ATMC or a third party. When receiving a message, the ATMC will examine the message, validate the PIN block if present, and then route the message according to the leading digits of the account number referenced.
This routing may be to a core banking system to check the available balances and to authorise the transaction, or to another bank's ATMC. For example, if a customer of Bank A used their card at an ATM belonging to Bank B, the message would be forwarded to Bank B's ATMC. The ATMC would examine the message, and based upon the account number determine that the appropriate ATMC to contact would be Bank A. It would then forward the message to Bank A's ATMC for authorisation.
An important aspect of an ATMC system is its ability to perform stand-in processing when core banking systems are unavailable. This allows a bank's ATMs to operate (usually with reduced limits) during periods of outage or maintenance on core banking systems. ATMCs make use of a SAF (store and forward) queue to ensure transactions are not lost.
An ATMC will usually have at least one attached hardware security module to manage the keys relating to PIN validation and encryption of connections.
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A debit card, also known as a check card or bank card, is a payment card that can be used in place of cash to make purchases. The card usually consists of the bank's name, a card number, the cardholder's name, and an expiration date, on either the front or the back. Many new cards now have a chip on them, which allows people to use their card by touch (contactless), or by inserting the card and keying in a PIN as with swiping the magnetic stripe. Debit cards are similar to a credit card, but the money for the purchase must be in the cardholder's bank account at the time of the purchase and is immediately transferred directly from that account to the merchant's account to pay for the purchase.
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Electronic funds transfer (EFT) is the electronic transfer of money from one bank account to another, either within a single financial institution or across multiple institutions, via computer-based systems, without the direct intervention of bank staff. Funds transfers are the primary mechanism used by the business community for fast and reliable transfer of funds between two parties. The funds transfer process generally consists of a series of electronic messages sent between financial institutions directing each to make the debit and credit accounting entries necessary to complete the transaction. A funds transfer can generally be described as a series of payment instruction messages, beginning with the originator's instructions, and including a series of further instructions between the participating institutions, with the purpose of making payment to the beneficiary.
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National Financial Switch (NFS) is the largest network of shared automated teller machines (ATMs) in India. It was designed, developed and deployed by the Institute for Development and Research in Banking Technology (IDRBT) in 2004, with the goal of inter-connecting the ATMs in the country and facilitating convenience banking. It is run by the National Payments Corporation of India (NPCI). As on 31st January’ 22, there were 1,203 members that includes 111 Direct, 1,045 Sub members, 43 RRBs and 4 WLAOs using NFS network connected to more than 2.55 Lac ATM (including cash deposit machines/recyclers).
The BancNet (BN) Point-Of-Sale System is a local PIN-based electronic funds transfer (EFTPOS) payments solution operated by BancNet on behalf of the member banks and China UnionPay (CUP). The BN point of sale (POS) System allows merchants to accept the automated teller machine (ATM) cards of any active BancNet member bank as payment for goods or services and obliges BN to settle the transaction as early as the following banking day through a direct deposit to a settlement account with any member bank. Acceptance of CUP cards is limited to SM Prime Holdings, Inc.'s Department Store, Supermarket, Hypermarket, Super Sale, Watson's, Sports Central, SM Appliance, Toy Kingdom, and select Surplus Stores.
Automated teller machines (ATMs) are targets for fraud, robberies and other security breaches. In the past, the main purpose of ATMs was to deliver cash in the form of banknotes, and to debit a corresponding bank account. However, ATMs are becoming more complicated and they now serve numerous functions, thus becoming a high priority target for robbers and hackers.
A banking agent is a retail or postal outlet contracted by a financial institution or a mobile network operator to process clients’ transactions. Rather than a branch teller, it is the owner or an employee of the retail outlet who conducts the transaction and lets clients deposit, withdraw, transfer funds, pay their bills, inquire about an account balance, or receive government benefits or a direct deposit from their employer. Banking agents can be pharmacies, supermarkets, convenience stores, lottery outlets, post offices, and more.
Utimaco Atalla, founded as Atalla Technovation and formerly known as Atalla Corporation or HP Atalla, is a security vendor, active in the market segments of data security and cryptography. Atalla provides government-grade end-to-end products in network security, and hardware security modules (HSMs) used in automated teller machines (ATMs) and Internet security. The company was founded by Egyptian engineer Mohamed M. Atalla in 1972. Atalla HSMs are the payment card industry's de facto standard, protecting 250 million card transactions daily as of 2013, and securing the majority of the world's ATM transactions as of 2014.
