Bank transfer

Wire transfer, bank transfer or credit transfer is a method of electronic funds transfer from one person or entity to another. A wire transfer can be made from one bank account to another bank account or through a transfer of cash at a cash office.

Different wire transfer systems and operators provide a variety of options relative to the immediacy and finality of settlement and the cost, value, and volume of transactions. Central bank wire transfer systems, such as the Federal Reserve's FedWire system in the United States are more likely to be real time gross settlement (RTGS) systems. RTGS systems provide the quickest availability of funds because they provide immediate "real-time" and final "irrevocable" settlement by posting the gross (complete) entry against electronic accounts of the wire transfer system operator. Other systems such as CHIPS provide net settlement on a periodic basis. More immediate settlement systems tend to process higher monetary value time-critical transactions, have higher transaction costs, and a smaller volume of payments. A faster settlement process allows less time for currency fluctuations while money is in transit.

The first widely used service for wire transfers was launched by Western Union in 1872 on its existing telegraph network. Using passwords and code books, a telegraph operator in one office could "wire" money that had been paid to that office by the sending customer to another telegraph office to be paid out to the receiving customer. By 1877 the service was used to transfer almost $2.5 million each year. Because the earliest wire transfers were using telegraph networks, it was termed telegraphic transfer and this name is still used in some countries, although more advanced electronic transfer networks are used.

Bank wire transfers are often the cheapest method for transferring funds between bank accounts. A bank wire transfer is effected as follows:

Banks collect payment for the service from the sender as well as from the recipient. The sending bank typically collects a fee separate from the funds being transferred, while the receiving bank and intermediary banks through which the transfer travels deduct fees from the money being transferred so that the recipient receives less than what the sender sent.

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