Hi everybody,
I'm trying to implement a geocast protocol for manets. I need to send traffic for a geographic region. I mean, I'd like to do this: set cbr_(0) [new Application/Traffic/CBR] $cbr_(0) set packetSize_ 512 $cbr_(0) set interval_ 0.1 $cbr_(0) set random_ 2112 $cbr_(0) set maxpkts_ 10000 $cbr_(0) set dst_ 0xE000000 $cbr_(0) attach-agent $udp_(0) $cbr_(0) set up-x 12.2 $cbr_(0) set up-y 15.2 $cbr_(0) set down-x 2.2 $cbr_(0) set down-y 5.2 $ns_ at 2.00000000000000 "$cbr_(0) start" I want to add up-x up-y down-x down-y to cbr parameters and i need the cbr header contain this information So when i read a packet in my protocol implementation i can read this info What should i Do? Thank you very much