Managed Data Flow
A business event carried between two systems, translated into one canonical meaning, and kept correct as those systems change.
Ngentix is the operational truth layer. The universal translator for business systems. Managed data flows that keep meaning the same thing as your systems change. An iPaaS sells the pipe. A managed data flow defines what a customer, an order, or an invoice means once, translates each system into that meaning and back, and keeps the translation correct when a vendor changes an API.
The flow is the unit of work and the unit on the bill: one thing the business does, one source connected to one destination, kept true whether or not anything moves that month. Orders into finance is one flow. A new hire into payroll is another.
Maintenance is a consequence of owning the meaning, not a separate product. When a field is renamed, the flow is repaired toward the noun it was mapped to, and the decision is recorded.