Q4
Single choice
A business needs to integrate with a website in order to provide inventory updates from Sterling Order Management. The requirements are as follows: Requirement 1 - Send a message to website with inventory picture each time it crosses a threshold for minimum/maximum. Requirement 2 - Send a message to website with complete inventory picture once a month. Requirement 3 - Resend the last inventory picture ad-hoc when explicitly requested by website.
This setup should be implemented as an: