Wednesday, November 12, 2014

The phones of the Dutch Prime Minister

The phones of the Dutch Prime Minister - On the audio side of things is a headphone jack (plus the side one via the detachable cooler mentioned earlier), DTS Headphone:X with 7.1 virtual surround sound and Hi-Res Audio support. The highlight, though, is the front facing stereo speakers that come with a ‘smart amplifier’. After our hands-on time, they’re easily some of the most powerful we’ve heard on a phone. from the Galaxy S9+ and, well we have collected a lot of data from the field directly and from many other blogs so very complete his discussion here about The phones of the Dutch Prime Minister, on this blog we also have to provide the latest automotive information from all the brands associated with the automobile. ok please continue reading:


End-to-end Delay : the average time taken by a data packet to arrive in the destination. It also includes the delay caused by route discovery process and the queue in data packet transmission. Only the data packets that successfully delivered to destinations that counted.
∑ ( arrive time – send time ) / ∑ Number of connections
The lower value of end to end delay means the better performance of the protocol.
Here is the AWK Script for calculating the delay

################################################################################

BEGIN {
     highest_packet_id = 0;
}
{
   action = $1;
   time = $3;
   #from = $3;
   #to = $4;
   type = $35; #aodv relationships,if 5 no infomation
   pktsize = $37;
   #src = $9;
   #dst = $10;
   #seq_no = $11;
   packet_id = $41;

 
if ( type != "AODV" ) {

   if ( packet_id > highest_packet_id )
         highest_packet_id = packet_id;

if ( start_time[packet_id] == 0 )

 if ( type == "cbr" && action != "d" ) {
      if ( action == "r" ) {
         end_time[packet_id] = time;
      }
   } else {

end_time[packet_id] = -1;
   }
}
}
END {

 for ( packet_id = 0; packet_id <= highest_packet_id; packet_id++ ) {
       start = start_time[packet_id];
       end = end_time[packet_id];
       packet_duration = end - start;

 if ( start < end ) printf("%f %f\n", start, packet_duration);
   }
}

###########################################################

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