In {TAIL ~ another aspect}, the invention comprises a method of providing synchronized packet slot switching and synchronized transmission of {HEAD ~ packet data} 
In { TAIL ~ another aspect } , the invention comprises a method of providing synchronized packet slot switching and synchronized transmission of { HEAD ~ packet data }
OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD