[ns] How MAC finds out that there is no more traffic?

2007-06-18 Thread Hai T. Vu
Hello everybody, I am working on Mac protocol for wireless network. Let say I have node_(1) with cbr traffic sending to node_(0). The cbr traffic will be like this: start at 1.0, stop and 2.0, (re)start at 3.0 and stop again at 4.0 second. My question is that: at 2.0, how Mac finds out that the

Re: [ns] How MAC finds out that there is no more traffic?

2007-06-18 Thread Daniel Mahrenholz
Hai T. Vu schrieb: I am working on Mac protocol for wireless network. Let say I have node_(1) with cbr traffic sending to node_(0). The cbr traffic will be like this: start at 1.0, stop and 2.0, (re)start at 3.0 and stop again at 4.0 second. My question is that: at 2.0, how Mac finds out that