olemus
ISO/IEC/IEEE 24765:
andmete edastuse, kasutamise ja muundamise jada arvutiprogrammi täitmise ajal
=
sequence in which data transfer, use, and transformation are performed during the execution of a computer program

vt ka
https://www.bitlanders.com/blogs/data-flow-in-communication/89882

https://en.wikipedia.org/wiki/Traffic_flow_(computer_networking)

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- andmevool
- andmevooskeem