At block 440, processing logic generates and transmits {HEAD ~ a renderable User Interface} based on {TAIL ~ the updated user session data table} to the client device for display 
based on
At block 440 , processing logic generates and transmits { HEAD ~ a renderable User Interface } based on { TAIL ~ the updated user session data table } to the client device for display
OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH