XMLVend is an industry standard protocol that was developed by the NRS009 working group with participation from the Electricity Suppliers Liaison Committee (ESLC), Eskom and Prepayment Manufacturers.

• This communication protocol allows Vending Client machines from many different manufacturers to connect seamlessly with a Utility’s Online Vending Server.
• It provides a compatible and secure interface with vending machines from many different suppliers. (similar to the benefits provided by STS for prepayment meters)
• Utilises proven technology standards for security, communication and interoperability e.g. SSL, XML, SOAP, GZIP, HTTP, TCP/IP etc.
• Supports existing prepayment standards such as, STS and the Common Vending System functionality (NRS009 Series)
• Uses technologies that are supported by generally available software development tool sets and employs developer skills that are commonly available in the industry. (No more reliance on specialised prepayment knowledge)
• Meets common business requirements for most users but still allows for extensibility and customisation where required.

Also see advantages of XMLVend