In addition thereto it performs a duplication and sends {HEAD ~ the duplicated data packet} to the target {TAIL ~ BSS} for forwarding to the mobile station 
In addition thereto it performs a duplication and sends { HEAD ~ the duplicated data packet } to the target { TAIL ~ BSS } for forwarding to the mobile station
OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH