An image processing device communicable with an information processing
device, includes: a first management unit for managing at least one
service provided by the image processing device based on a first
protocol; a second management unit for managing the at least one service
provided by the image processing device based on a second protocol; a
reception unit for receiving a search request for searching for a service
managed by the second management unit, the search request being
transmitted from the information processing device based on the first
protocol; and a transmission unit for transmitting, in response to the
search request received by the reception unit, an address of a service
satisfying the search request and managed by the second management unit
to the information processing device.