Final answer:
The technology Luis encountered is Click-to-Call, which is part of computer-assisted telephone technology to enhance customer service, leveraging advances in cheaper, faster, and better-quality data transmission.
Step-by-step explanation:
The technology used by the appliance manufacturer's online catalog that Luis interacted with is known as Click-to-Call technology. This feature allows customers to enter their phone number to request a callback from a service representative. When Luis clicked on the "Call me, please" button, the system utilized computer-assisted telephone technology to facilitate a quick and efficient connection. This method enhances customer service by providing real-time assistance and is a step beyond traditional customer service approaches. Given the technological advances such as cheaper, faster, and better-quality data transmission, it is possible to have more consumer choices for contacting customer service including Internet-based calling and video calling.