Hello,
I am trying to use a random delay (in receiver) before the packet is sent
back to the sender agent. For example:
1) the receiver agent receive the sender packet
2) the receiver sets up a response packet
3) Wait for a random time (in ms)
4) sends the packet.
I don't know how to do the step 3.
I am pasting the code bellow: Somebody can help me ?
void MyAgent::recv(Packet* pkt, Handler*)
{
hdr_ip* hdrip = hdr_ip::access(pkt);
hdr_rfidPacket* hdr = hdr_rfidPacket::access(pkt);
if (hdr->tipo_==1) {
Packet* pktret = allocpkt();
hdr_rfidPacket* hdrTag = hdr_rfidPacket::access(pktret);
hdr_ip* hdrIp = hdr_ip::access(pktret);
hdrTag->tagEPC_ = tagEPC_;
hdrTag->id_ = hdr->id_;
hdrTag->tipo_ = 0;
hdrIp->daddr() = IP_BROADCAST;
hdrIp->dport() = hdrip->sport();
send(pktret,0);
}
else {
Packet::free(pkt);
}
Packet::free(pkt);
return;
}
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Rafael Perazzo B Mota
r <pera...@ime.usp.br>afaelpera...@gmail.com
Web-page: https://sites.google.com/site/rafaelperazzo/
Doutorando em Ciência da Computação
Universidade de São Paulo (USP)
Campus da Capital
Instituto de Matemática e estatística (IME)
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