Those skilled in the art with access to the teachings provided herein will recognize that {HEAD ~ embodiments} of {TAIL ~ the present invention} may be practiced in a wide variety of communication systems 
of
Those skilled in the art with access to the teachings provided herein will recognize that { HEAD ~ embodiments } of { TAIL ~ the present invention } may be practiced in a wide variety of communication systems
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH