The attacker first completes the three-way handshake to establish the connection, but in the last ACK reply of the three-way handshake, the TCP window size is set to 0, and then a data request is made. When the attack target sends the request result to the attacker, it stops the data transmission when it finds that the TCP window size is 0, and sends out a TCP window detection packet to ask the attacker if the TCP window has been updated. Since the attacker will not update the window size, the attack target will always maintain the TCP connection and wait for the data to be sent, and continuously carry out TCP window size detection. When the number of controlled hosts in the botnet is large, Target's connection table will gradually be exhausted, resulting in denial of service.
A long time later:
James Nesbitt在第二季中再次扮演伦敦命案侦探Harry Clayton，他仍在为自己的赌瘾感到困扰，而且仍然很不情愿地戴着那条附在他手腕上的幸运手镯。在自己的搭档、侦缉警司Suri Chohan的帮助下，Harry将侦破异常复杂的谋杀大案，但他拒绝在案件调查过程中使用自己的新能力。在偶遇神秘莫测、美貌妖艳的Isabella（来自荷兰的Thekla Reuten）后，他对手镯的一切认知都发生了改变。她的兴趣似乎不仅仅在Harry身上，也不仅仅在那个手镯，而是有更深的目的。Conleth Hill、Matthew McNulty和Jonathan Aris将在第二季中客座演出。
Event Handler: It consists of multiple callback methods, which constitute an application-related feedback mechanism for an event. There is no event handler mechanism in the Java NIO field for us to call or make callbacks, but we write our own code. Netty has made an upgrade in the role of event handler compared with Java NIO. It provides us developers with a large number of callback methods for us to implement corresponding callback methods for business logic processing when specific events are generated, namely ChannelHandler. The methods in ChannelHandler correspond to callbacks to each event.
当温厚的盾面对卑劣的矛，当父亲是那个盾儿子是那个矛，会怎样？
《命运探测器》：完全不相信命运和缘分的和泉凉平（岩田刚典 饰）至今单身，某天他捡到一块奇怪的手表，谁知这竟是一个命运探测器。此后，探测器一次次将他带到美丽女孩北泽由纪（石桥杏奈 饰）的身边。
高冷转校生邂逅帅气学长，落魄大叔碰上鬼马小精灵，服装系美女收到神秘快递……三个特殊的守护者，如何治愈大城市里孤独的心？
After finding out their babies were switched at birth, two women develop a plan to adjust to their new lives creating a single and very peculiar family.
你明明能看到，能做到，能改变，能拥有，能驾驭，能辉煌。
During MDT meetings, relevant information can be consulted by means of image and medical record inquiry systems, including reports and records of medical record records, test results/images/specimens (past and existing), visit time or other necessary information. If previous clinical data cannot be obtained at the meeting, they should be browsed or obtained in advance.
可是怪的很，怎么蠢起来比驴还蠢呢？我想破了脑袋也想不通：人家说什么都不记得了，你们就信了，怎么就这么好骗呢？怎么就这么蠢呢？他满眼不可置信的模样，不住重复问话，把个板栗给气得，牙根痒痒，手也痒痒，脚也痒痒，却找不到出手的理由——眼下，人家还不是他弟弟。
沈在宇身上学懂与女性相处之道，在工作中为女同事解决她们各自的问题，亦意外让Dream找到年轻时，与男友陈奇侠(黄百鸣 饰)的恋爱感觉。当侠察觉到Dream的转变，以为她有新的恋情，还一度误会沈是第三者。
这才回身登轿，王穷在旁伺候。
/v attack
顾将军率大军来了，秦大夫他们肯定尾随在后。
《医院革命》讲述历史悠久﹑公立的New Amsterdam医院来了位新的医疗主任Max Goodwin（Ryan Eggold饰），只要他有决心就不容旁人拒绝的他重新改写医院的内部，为这间人手﹑资金﹑重视度皆不足的医院注入新活力及回复昔日荣誉……毕竟这可是接收上至总统下至囚犯，亦是仅有能治疗埃博拉病毒的医院。
这样的书都能大卖，我还怕什么。
His eyes were red, his tears rolled down, his whole body trembled, and even his handcuffs and shackles were shaking. At this moment, he was like a child who had done something wrong, as if praying for the forgiveness of adults, but the law would give him the fairest judgment.
为了不让乡亲们上山采茶，莫怀仁又生一计，要收过桥费。三月三歌会上，三姐击败歌王的妹妹白双霜，赢得银子买下莫怀仁的木桥，他们把莫怀仁困在山里，修建了一座“三姐桥”。莫怀仁恨三姐入骨，管家献计鼓动官府禁歌，捉拿刘三姐。管家带着官兵放火烧了长乐坊。老渔夫为保护三姐而丢了性命。内疚的三姐决定从此不再唱歌。
