Nessca Solutions Inc. recently created a hardware and software system for transmitting data between different departments within the firm. The system provides an easy and quick way of exchanging information. This has increased the firm's efficiency while reducing costs. In the context of demand$-$supply integration, this is an example of $$

Select one:

a$.$ measurement and feedback integration

b$.$ material and service supplier integration

c$.$ customer integration

d$.$ technology and planning integration