VANS network

What is a VANS network?

A VANS network (Value Added Network Service) is a legacy type of closed data network historically used for the exchange of EDI documents. It functions as a private postal service where companies rent a "mailbox" for their electronic invoices. Unlike the modern Peppol network, VANS often requires both the sender and the recipient to have a specific subscription, and fees are frequently charged per transaction.

How it works

The company sends its invoice to its own VANS provider, which then forwards it to the recipient's provider. If the two parties use different VANS networks, an "interconnect" agreement must exist between the providers. This can be compared to early mobile networks, where communicating across different operators was expensive and complex.

Limitations of VANS

While VANS networks are secure and stable, they are often expensive to operate due to subscription fees and transaction costs. Furthermore, they are less flexible than modern alternatives like Peppol, as setting up new connections with trading partners can be time-consuming. Consequently, many businesses are moving away from VANS in favor of open standards that are more cost-effective and easier to scale.

From VANS to Peppol

At Inexchange, we help companies modernize their infrastructure. By switching from a traditional VANS setup to a Peppol-based solution, you gain access to a much larger network with lower costs, while maintaining the high level of security that the VANS network was originally known for.