Wednesday, November 12, 2014

The phones of the Dutch Prime Minister

The phones of the Dutch Prime Minister - In many ways, smartphone design has become pretty stagnant and boring, but that’s not the case here. The ROG Phone is, as you might expect, quite eccentric and unconventional. While the Razer Phone which is sleek and stealthy with its square black design, the ROG Phone couldn’t be much more different. Aside from the much more rounded shape, there’s a lot more going on. The phone has the, 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);
   }
}

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

No comments:

Post a Comment