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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.指名手配の男 加勢大周 中島唱子We have seen that combining an OrderPizza method with a factory method (that is, the two methods in FactoryPizzaStore) forms a framework. In addition, the factory method encapsulates the production knowledge into each creator subclass, which can also form a framework.而桃花谷的溶洞则少有人知道，虽然也藏粮食等各样物品，却只进不出，为的是以备将来不时之需。There is only one principle to answer the question-safety, do as you like.长平市机场，经验丰富的的飞行员赵志强，机敏地避免了一场重大事故。飞机着陆后，人们发现油箱中被加入了遇热速熔的化学成分，如非及时发现采取措施，定然机毁人亡。而关键问题是，乘坐这架飞机的是一位中央领导。省安全厅和市公安局立即着手调查。由于这位领导刚刚视察完长平集团113研究所即将完成的研究项目，K2导弹制导系统，准备离开并向中央汇报，择日进行演习，这起事故很可能涉及国家安全问题。安全厅派出侦察处长邱枫带领反间谍小组参与调查。　　迪士尼动画的官方推特在5月16日对外公布Short Circuit，不过据外媒报道，这项计划其实从2016年就已经开始，该计划推出的第一部作品是Jeff Gipson制作的《C...