摘要: 第5章 发送和接收数据There is nomagic: any programs that exchange information must agree on how that information will be encoded—represented as a sequence of bits—as well as which program sends what... 阅读全文
posted @ 2010-09-11 18:54 龍蝦 阅读(1095) 评论(0) 推荐(0) 编辑