In one embodiment, {HEAD ~ a relationship} is determined between radio link protocol sequence numbers in received RLP packets and {TAIL ~ real time protocol sequence numbers} of RTP packets represented by the received RLP packets 
is determined between
In one embodiment , { HEAD ~ a relationship } is determined between radio link protocol sequence numbers in received RLP packets and { TAIL ~ real time protocol sequence numbers } of RTP packets represented by the received RLP packets
OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL REL REL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH