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Atfer ();When I heard this, I coughed gently and motioned for his words to be a bit off the topic. Wang Zeduan was embarrassed at first. Looking at his expression, he did feel that what he said had nothing to do with the topic, but then he smiled and didn't care, but went on to say:完了，小鱼儿真得变成死鱼了。曾被陷害抄袭并遭遇众叛亲离后被强行送出国的服装设计师苏北，在时隔七年以后以金牌模特经纪人的身份华丽归国。In TCP implementation, when receiving the SYN request from the client, the server needs to reply the SYN + ACK packet to the client, and the client also needs to send the confirmation packet to the server. Usually, the initial serial number of the server is calculated by the server according to certain rules or adopts random numbers. However, in SYN cookies, the initial serial number of the server is obtained by hash operation and encryption of the client IP address, client port, server IP address, server port and other security values, which is called cookie. When the server suffers from SYN attack and makes the backlog queue full, the server does not reject the new SYN request, but replies the cookie (SYN serial number of the reply packet) to the client. If it receives the ACK packet from the client, the server subtracts 1 from the ACK serial number of the client to obtain the cookie comparison value, and performs a hash operation on the above elements to see if it is equal to the cookie. If equal, complete the three-way handshake directly (Note: At this time, you don't need to check whether this connection belongs to the backlog queue).演员李光洙因为与车太贤的深厚友情，将特别出演KBS新剧《最佳一击》（又译为：最佳一家人），饰演李世英的男友，发挥独特的喜感魅力。车太贤与刘浩镇PD共同执导的KBS新剧《最佳一击》，由车太贤、尹施允、李世英、金旻载、尹孙河、ASTRO成员车银优等人主演，将在6/2日晚间11点（韩国时间）首播。(2) Activity Abnormal Life Cycle and Application