{TAIL ~ An information processing apparatus} serves as a host unit for communicating to a plurality of {HEAD ~ printing apparatuses} via a network 
{ TAIL ~ An information processing apparatus } serves as a host unit for communicating to a plurality of { HEAD ~ printing apparatuses } via a network
TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH