In addition to solving the port problem of A, the serial number problem also needs to be paid attention to. The serial number corresponds to the sliding window. The fake TCP packet needs to be filled with the serial number. If the value of the serial number is not in the sliding window of B when it is sent to B before A, B will actively discard it. So we need to find the serial number that can fall into the sliding window between AB at that time. This can be solved violently, because the length of a sequence is 32 bits, and the value range is 0-4294967296. If the window size is like 65535 under Windows I caught in the above figure, I only need to divide, and I know that at most I only need to send 65537 (4294967296/65535=65537) packets to have a sequence number fall into the sliding window. The desired value can be calculated quickly by exhaustion on multiple control hosts.
During the practice, the students of the practice team also visited several migrant workers' families. Dark walkways, crowded houses and messy furnishings are their first impressions of these families. Parents are busy with their work and their academic qualifications are not high. They are often unable to pay attention to their children's education. This kind of family environment makes the team members very worried about the children's study and life. At this time, Zhou Hailan, a junior high school student, came into their sight. Among the students interviewed, she was the one with the worst financial conditions in her family, but she was the one who studied most diligently. But she can't take the senior high school entrance examination in Shanghai. No matter how good her grades are, there will be no high school to accept her without the necessary financial conditions. Not only her, but all the children of migrant workers studying in Shanghai have the same problem of entering a higher school. What is their future? The players, like Zhou Hailan, are at a loss...
四九年元旦，乔智才正打算在狱中实施越狱计划时，却被当局释放。他拎着一只皮箱，要去找当年陷害他的老姜算账，却没想到在火车站，意外撞到从解放区回乡祭悼亡夫的黄俪文。二人在离开时，彼此把皮箱拎错了。黄俪文的皮箱中有重要的电台，须转交我党地下组织。为此，她在中产阶级社区镇宁邨入住，不仅意外与家人重逢，而且和善良正直、充满小市民智慧的乔智才结识。两人不断被卷入危险可怕的风波，但凭借聪明和果敢一次次死里逃生。二人在与保密局的周旋斗争中磨练技能、磨砺心智，从毫无地下工作经验的菜鸟，逐渐成长为坚强可敬的共产党人；黄俪文与乔智才也在乱世中守望相助，慢慢穿透彼此心防，最终体悟爱与信仰的真谛。
Correction
所以刘邦不缺儿子……可是亲情是割舍不断的，难道要眼睁睁地看着家人当着自己的面被斩杀吗？还有就是此事若是真的发生。
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讲述约翰·达顿（凯文·科斯特纳饰）是达顿家族的一家之长,达顿家族拥有着美国最大的牧场,与牧场毗邻的有美国首个国家公园黄石,印第安人保留地以及土地开发商买下的地皮。在一次因牲畜误入印第安人保留地所引起的争端中,意外伤亡事件发生,一场涉及多方的争端在蒙大拿州这片美丽的土地上拉开了序幕。随着剧集的进行,他不断受到那些试图控制牧场的势力挑战。
这是往年元宵期间，郑氏为了逗儿女，把前世的对联拿来考他们。
讲述了男女主人公关于对婚姻的承诺，对爱情的忠贞，对生活的热爱等永恒的生活主题。通过他们的故事告诉人们，“生活永远在回报那些热爱生活的人”。 继为三台制作“妒心密友”之后，Polyplus公司又准备开机拍摄另一部剧，计划安排Dome Pakorn与Mew Nittha合作。至于剧名如何，还须耐心等待片刻。剧情由@www.jijiv.com编辑，转载请注明。
中国顶尖时尚设计师大奖《时尚之王》大奖进入第十届，由新锐设计师高骏对阵杨迪，谁赢得第十届时尚之王，谁将获得1000万，高骏势在必得，因为他需要靠这1000万帮助公司度过危机。而由于时尚教父聂振强设计高骏意外输掉比赛，公司陷入困境，女友杨怡也离开了他，高骏遭受双重打击。而就在这个时候，一个神秘女孩聂思雨进入高骏公司，在公司逐步走出困境的时候，也逐步感受到聂思雨的爱意，但是阴谋随后而至、合伙人的背叛，聂思雨身份的公开、来自聂振强的阴谋、让他失去了自己的公司，而于此同时，赢得时尚之王的杨迪，也发现他的获胜只不过是聂振强阴谋的一部分，时尚教父绝对不允许出现任何威胁者。面对挫折两个昔日的劲敌选择了联合，成立了一家新的公司，重新开始了自己的创业，而属于他们的爱情、友情、亲情也在一次次挑战中经受考验。本剧融合了时尚、商战、情感、创业等元素，展现了中国设计师、中国时尚大秀、中国时尚品牌的整体风貌。
新生命的到来，让静波、QQ、冯莹这些人的生活发生前所未有的变化……
所以此战南侵是必须的，冒顿手中握着宝刀，暗下决心。
80后小夫妻周静（杨幂 饰）和陶小磊（刘恺威 饰）闪电离婚后，意外中奖获得三亚蜜月行的机会，二人互不相让，约好到三亚后各自玩耍。一夜宿醉后，陶小磊发现周静遭到绑架，绑匪向他索要巨额赎金。为筹赎金，陶晓磊想尽办法，结果在赌局中输的只剩一条内裤。可实际上，周静似乎并未被绑架，而是迷失在一片热带丛林中，这到底是什么原因？当所有的一切都在向着未知方向发展时，陶晓磊和周静真的被绑架了！意外重遇的两人发现，这一切仿佛都被人掌控，种种蹊跷背后还隐藏着更大的阴谋……
他撒腿就往虎禁卫驻地跑，要去敲锣，还要通知左将军卫江去接替他家将军。
C per capita living expenses of urban residents;
不谙世事的千金小姐李世娜自幼生长在富裕家庭里，优越的环境让她集万千宠爱于一身。出生在乡下贫穷家庭里的韩承佑，是一位依靠自身努力白手起家的外交官。承佑有一个从小青梅竹马的恋人申允秀，然而面对父母的期望与压力，承佑迟迟不敢对允秀表白。承佑的前辈徐镇熙是一个不重感情的花花公子，一直放荡不羁的生活着。冥冥中，这两对年轻男女的爱情在上天的安排下交织在了一起。在允秀随镇熙去了日本嫁给他之后，痛失所爱的承佑居然在包办婚姻下娶了世娜为妻。本来就身处两个世界里格格不入的世娜和承佑，他们的结婚之路更是争吵冲突不断。
Lin Huiyin passed the Jiangnan Xieyuan examination, and Lin Ruhai hesitated. To be honest, he doesn't want his son to take part in this Spring Festival at all. Because he knew that his son was too young, that is, the coming year...
