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Hi ,
I am doing a project in networking.I have some nodes like 20 nodes and i start sending a packet from a node and broadcast that packet to its neighbours.I could implement till sending of packet to first neighbour but i m having a problem with broadcasting..could anyone help me out with this...like could you suggest me how to go about it or if there is any code which i can use...
thanks,
aravind
What you are doing is multicasting which requires a UDP connection and special IP address ranges. I suggest you start with a Google search for UDP multicast and see what turns up.
Regards
Alan
Hi Alan,
I am actually working on AODV routing protocol....so i tried to implement it in c++ but jus got struck at broadcasting....
Thanks,
aravind
[ moved thread ]
thank you for moving into network programming...could anyone give me a code for broadcasting a packet in network....
It's simple. You just send packet to broadcast address.
i.e.
Your network: 192.168.1.0/24, then
broadcast address will be 192.168.1.255
And set the SO_BROADCAST socket option.
Actually i am doing my program in c++
thanks
Yes, the information we gave you is for C/C++ programming.Quote:
Originally Posted by jimmy.peyton.v
Mike