华人在线分类视频

TCP is connection-oriented, and a connection must be established between either side before sending data to the other. In TCP/IP protocol, TCP protocol provides reliable connection service, and the connection is initialized by three-way handshake. The purpose of the three-way handshake is to synchronize the serial numbers and acknowledgement numbers of both parties and exchange TCP window size information. The process of shaking hands can be represented by the following figure2. 4. Supporting EducationAs long as it is a red-printed household registration, it will not be affected in any way.有一匹名叫暮光闪闪的小马，她十分热爱学习却忽视了其他重要的东西。于是，暮光闪闪的老师塞拉斯提亚公主派暮光闪闪到小马谷去学习“友谊”。在那里，暮光闪闪和正直的苹果杰克、爱漂亮的瑞瑞、腼腆的小蝶、率真的云宝和爱闹腾的萍琪派五匹小马成为了好朋友。这些小马互相帮助互相关心，在小马谷里发生了一系列有趣的故事，小马们之间的友谊也随着他们的奇幻旅程变的更加深厚。20岁的废柴大学生——木之下和也。和初恋女友仅接吻了一次，可只过了一个月就被甩了。/tap (pacing and waiting)Why would they do that?