Communication Device, Communication System, Communication Method, Communication Program, and Communication Circuit

A communication device, which serves as a primary station having an object exchange layer for issuing a request command and receiving a response command for the request command so as to transmit an object to an object exchange layer of a secondary station,

• said communication device, comprising:
• an object exchange layer processing section for processing a communication protocol of the object exchange layer;
• and
• a lower layer processing section for processing a communication protocol of a lower layer positioned below the object exchange layer,
• the lower layer processing section, including:
• a response generating section for generating a pseudo response command practically serving as the response command from the secondary station, and for notifying the pseudo response command to the object exchange layer processing section;
• and
• a lower layer control section for controlling, upon reception of a request command generation notification from the object exchange layer processing section, the request generating section such that the request generating section generates the pseudo response command for the request command and notifies the pseudo response command to the object exchange layer processing section.