He has a new wi-fi router that connects wirelessly to a new desktop and two new laptops, in addition to multiple smartphones, tablets, and the network printer. he also has several smart home devices, including security cameras, light switches, door locks, and a thermostat supported by an iot controller hub. to work on the printer, which type of network will you be interacting

LAN(Local area network)

Explanation:

Local area network(LAN) is the network that is made to cover small amount for area for providing network and computer services.It can usually span in the areas such as a personal room, single building etc.

It connects different peripheral devices like printer, switches, tabs etc with the computing system in small certain areas.According to the question, the individual should use LAN network for linking computer with the printer device. As the person has connected laptops, tablets,smartphones, network of printer etc within a network in single space, he is interacting these devices using local area network.