2015年9月1日
The OSI Model
摘要： Established in 1974, the International standards Organization (ISO) is a multi-national body dedicated to woldwide agreement on international standard... 阅读全文
posted @ 2015-09-01 17:34 ZQXTXK 阅读(149) 评论(0) 推荐(0)
Maria 与Ann的故事
摘要： 在协议层中，有两个故事，分享如下：Example 1Assue Maria and Ann are neighbors with a lot of common ideas.假设玛莉亚和安是邻居，且有许多共同的思想。However, Maria speaks only Spanish, and An... 阅读全文
posted @ 2015-09-01 13:57 ZQXTXK 阅读(294) 评论(0) 推荐(0)