二进制转十进制算法： 从最低位（最右）算起，位上的数字乘以本位的权重，权重就是2的第几位的位数减一次方。比如第2位就是2的（2-1次）方，就是2；第8位就是2的（8-1）次方是128。把所有的值加起来2（1-1）代表2的0
When I send/receive data using HttpWebRequest (on Silverlight) in small blocks, I measure the very small throughput of 500 bytes/s over a \"localhost\" connection. When sending the data in large block
加载中,请稍侯......