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Interchange: What It is, How It Works, FAQs

Interchange

Investopedia / Paige McLaughlin

What Is an Interchange?

An interchange is the transfer of digital information from one computer to another. In business, this typically refers to an electronic data interchange (EDI), a system used to communicate strictly formatted messages that represent documents other than monetary instruments.

An interchange should not be confused with the 澳洲幸运5官方开奖结果体彩网:interchange rate, or "swipe fees," which are fees that a merchant is required to pay with every credit c𒅌ard and debit card transaction▨.

Key Takeaways

  • Interchanges allow digital data to be transferred from one computer system to another efficiently and securely.
  • Electronic data interchanges (EDIs) allow businesses to process and transmit documents that previously appeared only in paper format.
  • EDIs can streamline operations and lower costs, but can also make certain processes more cumbersome and open up the possibility of data breaches.
  • Blockchains have been proposed as a way to better secure EDIs online.

Understanding Interchanges

An interchange of electronic data can be transmitted using certain telecommunications or transported via electronic storage media. Many EDI transactions use the 澳洲幸运5官方开奖结果体彩网:extensible markup language (XML) format instead of traditional EDI data formats such as X12 or EDIFACT. These transactions are sent via the internet using standard 澳洲幸运5官方开奖结果体彩网:HTTPS protocol.

In the coming years, it may be interesting to follow how the development of 澳洲幸运5官方开奖结果体彩网:blockchain technology affects traditional EDI applications. While some may think the blockchain—a digitized, decentralized, public data ledger originally used to power 澳洲幸运5官方开奖结果体彩网:cryptocurrencies like bitcoin—may supplant ED🌃I, it could actually boost its capabilities. Consider that transactions through EDI systems typically involve a buyer, a seller, and a third party. EDI systems depend on one-way, point-to-point communication, meaning t💧hat a third party is always left out. However, the blockchain's shared ledger would enable participation from all parties involved, making it easier to share information and increase efficiency.

Electronic Data Interchanges (EDIs)

Advantages to the electronic data interchange include its cost-effective nature. For example, digitizing data transmission reduces paper waste and all that goes into paper processing. EDI, buffeted by the development of 澳洲幸运5官方开奖结果体彩网:cloud computing and 澳洲幸运5官方开奖结果体彩网:machine learning, can dramatically eliminate the risk of human ༺error and redundancies. EDI also enhances transparency in terms of real-time visibility into transactions. This enables companies to make 🐈decisions faster and improve their responses to changing market dynamics. EDI can also shorten lead times for product enhancements and new product delivery.

In addition, EDI may be able to help companies adhere to 澳洲幸运5官方开奖结果🧔体彩网:environmental, social, and governance (ESG) standards and promote 澳洲幸运5官方开奖结果体彩网:corporate social responsibility.

Drawbacks to EDI exist and can make certain processes more cumbersome, perhaps necessitating the exploration of different solutions. For one, EDI uses multiple standards, which can often limit how many devices can be connected to the network. Another issue with the XML web-text language that EDI uses is that it does not have strict standardization and allows for multiple programmers to contribute to the coding. Too many document formats can lead to cross-compatibility issues that affect performance as well. For some businesses, the cost of EDI can be a 澳洲幸运5官方开奖结果体彩网:barrier to entry. For others, EDI may limit the types of partnerships they�🔥� can cultivate.

What Are Examples of Electronic Data Interchanges (EDIs)?

An electronic data interchange is meant to essentially replace an intercompany communication of information that might have once been on paper and is now being transmitted digitally. Common examples of this include purchase orders, invoices, shipping status updates, payment information, and any othe😼r transactions involving commerce.

What Are the 2 Main Types of EDI Transmissions?

The different types of EDI transmissions are point-to-point or direct, in which two computers or systems connect over the internet, without an intermediary, and value-added network (VAN), in which the connection is managed by a third-party network, often with a mail boxing function.

What Are Interchange Rates?

Interchange rates are fees that merchants have to pay with credit card and debit card transactions. The fees are charged by payment processing companies, such as Visa or Mastercard and are usually a small percentage of the total. The fees are divvied up between the merchants' banks and the company that issues the credit cards.

The Bottom Line

Interchanges allow electronic data to be transmitted from one system or computer to another, replacing a function that previously would have been carried ou💮t on paper. An electronic data interchange (EDI) is typically used in the business world to facilitate t🦩ransactions between two companies. Examples include invoices, shipping updates, and purchase orders.

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