SYN attack is a kind of DOS attack. It takes advantage of TCP protocol defects and consumes CPU and memory resources by sending a large number of semi-connection requests. SYN attacks can not only affect hosts, but also harm network systems such as routers and firewalls. In fact, SYN attacks can be implemented as long as these systems turn on TCP services no matter what systems are targeted. As can be seen from the above figure, the server receives the connection request (syn=j), adds this information to the unconnected queue, and sends the request packet to the client (syn=k, ack=j+1), then enters the SYN_RECV state. When the server does not receive an acknowledgement packet from the client, it retransmits the request packet and does not delete this entry from the non-connection queue until the timeout. With IP spoofing, SYN attacks can achieve good results, Typically, clients forge a large number of non-existent IP addresses in a short period of time, SYN packets are continuously sent to the server, and the server replies to the confirmation packets and waits for the confirmation of the customer. Since the source address does not exist, the server needs to continuously resend until it timeout. These forged SYN packets will occupy the unconnected queue for a long time, normal SYN requests will be discarded, the target system will run slowly, and in serious cases, the network will be blocked or even the system will be paralyzed.
本剧根据巴金的同名小说改编。高老太爷是高家这个封建大家庭的统治者。觉新、觉民、觉慧是这个大家庭中的三兄弟，觉新是长子长孙，早熟而性格软弱，他与表妹梅芬相爱，却接受了父母的安排另娶瑞珏，但他却忘不了已成了寡妇的梅芬，而梅芬却在忧郁中死去。觉民与觉慧在外参加新文化运动和学生运动，遭到爷爷训斥，被软禁家中。觉民与表妹琴相爱，但爷爷却为他定下亲事，觉民为此离家躲避；觉慧是三兄弟中最叛逆的一个，他对家中丫头鸣凤有好感，但鸣凤将被爷爷嫁给自己朋友做妾，鸣凤在绝望中投湖自尽，觉慧决心脱离家庭。觉新妻子瑞珏的死让觉新有所醒悟，思想开始发生了变化，他支持觉慧离家出走。该剧通过对几个年轻人悲剧命运，体现了进步青年对新社会的向往，表现了封建大家庭的腐朽及其必然没落的命运。
小葱总揽家中所有事，安排各人住处，一刻也不停。
哼，坐等《菜比江湖》的女主角出现。
韦玉莲自幼随父亲练了一身好武功，虽然她生活在边远山区，但对外面的世界充满了向往。玉莲与母亲决定去深圳探望兄长，开开眼界，却遇到了被韦有成所骗的钟文基。文基原是某集团的私人保镖，因在一起人质绑架案中表现神勇，被传为佳话，但因失手开枪伤人，从此对枪产生了严重的心理障碍，无奈之下只好辞去公职，后来应聘一大公司出任深圳某大厦保安主管。一个偶然的机会，韦玉莲闯入了他的生活。玉莲与文基不是冤家不聚头，虽然惹出许多误会，但几经周折后喜结良缘。一次文基与歹徒狭路相逢，幸得玉莲拔刀相助，终擒歹徒，玉莲因此成为一名女保安。由于玉莲工作出色，身手不凡，获得众人赞赏，凡事请教之，文基自尊心受损，更因该出手时没出手，使妹妹遭受重创。同时与玉莲感情出现危机，玉莲好友朱明慧便乘虚而入，不惜横刀夺爱。三人陷入了感情漩涡之中。逃犯聂世官一直暗中盯着文基，欲施以报复，并挟持玉莲作人质，文基为救爱妻，终于克服不敢开枪的阴影，拼死也要救回心爱的女人，他终于克服心理阴影，向歹徒扣动了扳机。
该剧讲述了神秘高手伊风独力挑战天争教落败，被聚贤山庄掌舵人老李看中，加入正义联盟，从而成长为救世英雄的故事。
电视剧《检察官内传》讲述自己从2000年毕业于司法研修院以来，历经18年检察官工作所经历的种种，金雄本人自称是“生活型检察官”，也通过检察官这一工作了解到了人世间的种种。早前由首尔中央地方法院法官#文宥锡#撰写的《#汉谟拉比小姐#》就曾被成功搬上电视荧屏，在JTBC播出时获得了不错的口碑，此次由检察官书写的故事又将以怎样的形式被翻拍也引发关注。
In addition to the information kept at home, I borrowed a lot of relevant books, Anyway, as long as it's about dogs, I basically read it, When I was playing my life on the Laoshan front line, The family also wrote to me all the way, Said let me pay attention to, live well, now catch up with the good situation of reform and opening up, to set up a concentrated dog raising, dog training, dog racing in the vicinity of Beijing, from pure blood pet dogs, to specially trained racing dogs, bulldogs, what you want, this is just like horse racing, do a good job that make a lot of money is a small thing... "
这是一部以二战中的太平洋战争为背景题材的影片。风中的语言，在战争中，指的是传递着无数秘密的电波。每个风语者都背负着高级军事机密。本·亚齐就是这样一个风语者。海军陆战队员乔·恩德斯奉命去保护本·亚齐和电波中的秘密。在举足轻重的塞班岛战役中，乔·恩德斯将会如何保护自己的战友和国家机密？他将面临怎样的抉择？这部影片，或许能给我们带来一些关于战争的思考。
Identity: Director [Spring, Summer, Autumn, Winter and Spring], [Breathing]
三十年代上海一片歌舞升平景象。名震一时的东北赌王于镇海亦来向上海大亨冯敬尧挑战。誓要夺回其恩师之赌场。期间，海因误会而结识了码头帮会头目之妹苏七巧，并揭发其未婚夫郭四维欲谋财害命，七巧感激之余更芳心暗许，惟海却不忘昔日旧爱顾清华。后海、华重遇，华已成尧之情妇…… 时青年许文强凭藉上海名妓方艳云、丁力及祥贵的协助，瞬间成为上海的黑道新星。强、海惺惺相惜，合作经营剧院生意，不料尧从中作梗，令强、力转投旗下。海不敌尧，更差点葬身火海，幸得七巧所救，逃到香港。 强与尧之独女程程情投意合，力惟有隐藏倾慕之情。时尧勾结日商杀害同胞令强不满反目，强忍痛与程分手，力便乘势日夕相陪。强逃至香港与江子君结为夫妇，不料尧杀至，强虽幸免但君却惨死。强悲忿矢志为妻报仇，遂联同海合力对付尧……
我可是盼着黎兄弟好了以后，再跟你一起像昨天那般并肩杀敌呢。
讲述了洋行老板高金榜（郑丹瑞饰）与醉月楼老板斯凯梵（刘德凯饰）这对才子连手揭发假状元的事件中，成为莫逆之交，而因假状元的悉破而连带引出了威煌钱庄投机欺诈事件以及接中午而来的江南四大家族对付著名恒丰钱庄老板龙轩（柯俊雄饰）的一系列连锁布局，而令人意想不到的是连串布局的主谋洛一山，竟然是斯凯梵的亲生父亲……在这一系列揭发真相的过程中，斯凯梵亦随著情感的枷锁，困扰於曾多次舍命相救的洛一山养妇女洛曼琪（俞小凡饰）的恩情及承诺，以及与龙轩之女龙成钢（于莉饰）的一段真挚而刻骨的感情抉择中。
948年初，青城发生了一起美军被刺杀案件，特调局要员俞北平（陈建斌饰）被派往青城调查此案。他深知特调局委派自己调查此案的深层目的，旨在甄别自己的身份。深陷危机的俞北平在青城见到失散多年的亲生女儿。女儿身份神秘，正在调查自己。俞北平与现任妻子的女儿徐丹妮在青城上大学，思想左倾，对父亲特务身份嗤之以鼻，正爱着一名有家室的教授，让俞北平很苦恼。俞北平一方面要完成组织最高任务，一方面小心翼翼保护着自己的两个女儿。最终，大女儿为保护他而牺牲，小女儿直到和父亲分离，才恍然明白：父亲是一名真正的共产党员。但从此两人却永隔天涯。
[Quanzhou Travel Strategy] Quanzhou Eighteen Scenes Quanzhou Has What Fun Places
既不是386时代，也不是88万元时代，但是，也有着不想被称为老一代的一女子，据说是大韩民国最多的1971年生的，45岁的成德善。1988年的德善18岁时，建国以来最大的活动“汉城奥运会”举行了，进行考查学历的1989年，柏林墙倒塌了。大学入学的1990年，MBC Radio “裴哲秀的音乐基地”开始了，对于任何人来说，我活过的时代是特别的，对于那些日子的记忆极其鲜明。发工资日，父亲买来的装有整鸡的黄颜色的袋子，往被窝深处放父亲饭碗的母亲，一家人窃窃私语的聚在一起，坐着看过的一屋三家庭，不分你我生活着的胡同邻居们都还记得。过去的记忆隐约浮现，整夜辗转反侧，成为今天生活的基础
Let's put it this way, In the next attack, For the first time, the Vietnamese army and this kind of thing mixed up to fight, This also confirms our previous guess: This is not a native animal, But some kind of "weapon" domesticated by the enemy, As for the course of the battle, Just the same as before, It's just that we have the upper hand, Because the support of the artillery group is coming, More than ten kilometers away, 152, 130 artillery shells into the base into the base to "throw" this way, In front of the position, the floating soil lifted by the shell explosion can reach less than half an arm when it is thickest. Therefore, although the number of Vietnamese troops who failed to sneak attack and changed to storm attack was much larger than ours, There is that kind of thing "help", but in the face of strong firepower, it is still difficult to move. Apart from the upset of the bombed people, there is basically no other end. Anyway, we are especially relieved. I also say that this is revenge for all the dead comrades and Zhou Xiaolin, whose leg has been abandoned. "
Compared with children with family conflicts, they are much happier.
5个性格各异的女孩同月同日生。她们的命运神秘的交织在了一起。她们在同一所大学，还是最要好的朋友。将会发生什么令人感动的事情。
