You might need to make assupmtion of your signal transfer success distribution. According to your distribution type, you will able to work out your confidence interveral, then work backwards by using your lower end value (95%) to get your min sample size, which is your packets/sec. This is one method you can use. Of course, there are other methods, you can txt me, I am happy to help. Sorry, I am at work, only can type English. Hope it helps.作者: 炫目 时间: 2014-10-9 19:48:58