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In addition to SYN flooding, some other attacks by disguising the source IP address and connection parameters in TCP established connections are also possible. If an attacker can infer the IP address, TCP port number and legitimate sequence number of both parties, he can destroy the connection by resetting or modifying malicious data. In addition to camouflaging TCP segments, camouflaging ICMP packets can also terminate a TCP connection.电视连续剧《敌营十八年》是中国内地第一部电视连续剧，由导演王扶林执导，张连文、张甲田等出演。该剧融戏剧性、惊险性于一身的惊险大剧，特别是主题歌《曙光在前头》更是随着电视剧的热播被广为传唱。 　　该剧分当机立断、关健时刻、将计就计、智斩女妖、码头迎亲、虎口抜牙、高风亮节、排险救女、虎穴扬威等9集。说的是解放前夕，共产党员江波为完成党交给的光荣而艰巨的任务，只身深入虎穴十八年。他不顾个人安危，与敌人巧妙周旋，关键时刻当机立断，急中生智，避过敌人的重重监视，一次次将情报安全送出，粉碎了敌人的阴谋诡计，终于迎来解放。也正是因此，秦始皇驾崩，赵高才有机会篡改诏书，杀长立幼。现在看来，这不是逆气，是逆骨，他天生逆骨啊，神仙难救。学园孤岛番外篇Practical purposes: College students' popular science activities in rural areas, go deep into the countryside to carry out investigation activities such as environmental sanitation status investigation, villagers' attitude investigation towards the new rural cooperative medical system, popular science knowledge investigation, etc., to publicize scientific planting knowledge and improve environmental protection awareness. At the same time, let college students really go out of the school gate, contact with the society, understand the national conditions, increase their knowledge and get exercise in practice, put the knowledge learned in the school into practice, increase social experience, so as to better participate in public health work in the future.哈哈哈哈。