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The sockstreet attack first completes the tcp three-way handshake the tcp connection is established, but in the last ack reply of the three-way handshake, the attacker sets its tcp window to 0 and then makes a data request. When the target discovers that the TCP window size at the receiving end is 0 when transmitting data, it will stop transmitting data and issue a TCP window probe packet to ask the attacker if its TCP window has been updated. Since the attacker does not change the size of the tcp window, the target will always maintain the tcp connection waiting for data to be sent and continuously carry out window update detection. If the attacker uses a large number of controlled hosts to carry out sockstreet attacks, the target will always maintain a large number of tcp connections and carry out a large number of window update detection, and its tcp connection table will gradually run out.林大哥，你留下来照看胡指挥吧。First of all, there is no minimum threshold of 10,000 hours for skill acquisition time and practice time in different professional fields. For example, the acquisition of professional skills by outstanding professional actors is often 3500 hours. The acquisition of memory experts' skills does not take 10,000 hours, but hundreds of hours.The General Office of the Ministry of Labor and Social Security "Letter on Wages Related to Some Citizens' Holidays (No.18 [2000] of the Ministry of Labor and Social Security)" stipulates that during the holidays when some citizens are on holiday, the units shall pay wages but not overtime wages to the employees who participate in celebrations organized by the society or the units and work as usual.　　老婆死了有几年，自己又漂泊海外，寂寞孤零，老马迷迷糊糊地喜欢上了温都太太。　　8月19号首播，接档《情迷幽灵》，周一到周四播出，每周播出4集！田遥站起身，皱眉道：可请了大夫？明心道：去了永安堂。