When the SYN gateway receives the SYN packet from the client, it directly forwards it to the server. After receiving the SYN/ACK packet from the server, the SYN gateway forwards the packet to the client and sends the ACK confirmation packet to the server in the name of the client. At this time, the server enters the connected state from the semi-connected state. When the client confirms the arrival of the packet, it forwards if there is data, otherwise it discards it. In fact, the server has a connection queue in addition to maintaining the semi-connection queue. If SYN attack occurs, the number of connection queues will increase, but the number of connections that the general server can withstand is much larger than the number of semi-connections, so this method can effectively reduce the attack on the server.
The domestic reflection servers that were used to launch NTP reflection attacks this month ranked TOP25 according to the number of attacks launched by use and their attribution are shown in Table 6, with the largest addresses located in Shandong Province and Ningxia Hui Autonomous Region.
这倒是，有什么办法才能让韩信不出兵呢？尹旭低声似乎是在自问自答，这才是他当前最为忧虑的问题。
Ma Jinyu was born in Xinjiang in 1978 and entered the media circle in 2000. He worked as a reporter for 14 years in news media such as the Beijing News, Southern People's Weekly and Southern Metropolis Daily, and won media awards such as the Asian News Award.
一名拥有隐形能力的少年被一个不入流却又想称霸附近街区的混混拖下水，并结识了一位神秘的艺术生。
竟不等刘家人开口，直接吩咐黄鳝道：黄鳝。
I will never forget it. "Zhang Xiaobo said.
期待这部电影能重新演绎《倚天》，展现出一个不一样张无忌、赵敏、周芷若。
还不来帮我做月饼？吕馨的声音从厨房中传来。
林允儿饰演实习记者李智秀，即使在面试中也有着直言不讳的性格，遇见韩俊赫（黄政民 饰）后，成为真正的记者。
郑氏便对女儿道：小葱，你不如也跟我们回湖州去瞧瞧你婆婆。
The above design, as commented above, when executing the Resize method of SmartTest, if a rectangular object is passed in, when the height is greater than the width, the width will be automatically increased until it exceeds the height. However, if a square object is passed in, it will fall into a dead loop. The fundamental reason at this time is that rectangles cannot be the parent class of squares. Since there is a problem, they can be reconstructed so that both of them inherit from quadrilateral classes. The refactoring code looks like this:
The new two-step strategic deployment has clearly defined the timetable and road map for achieving the goal of the second century. What is of concern is that the 2035 target set in the report is to basically realize socialist modernization. According to the actual situation of China's development, the target set in the past to be achieved by the middle of this century will be basically achieved by 2035.
他也不必失望，严嵩如果考虑大计的话，他就不是严嵩了。
July 13, 2018
上个世纪五十年代末期从海外归国，到了一所名叫月亮湾的乡村小学任教。走过了大跃进、文革、新时期、新世纪等不同的历史时期，经历了刻骨铭心的初恋，到结婚生子，直到成为一名白发苍苍的老头……
"I think the United States and the Soviet Union are the first world. The centrists, Japan, Europe, Australia and Canada, are the second world. We are the third world."
Beijing
