The tag file is sent to the user computer over one of a plurality of Tag Communication Channels and is synchronized with {HEAD ~ the image file} at {TAIL ~ the user computer} 
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The tag file is sent to the user computer over one of a plurality of Tag Communication Channels and is synchronized with { HEAD ~ the image file } at { TAIL ~ the user computer }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL