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.
(3) Position 149
"Can afford to lose" seems to be a low profile, but in fact it is not easy to do it. What can really afford to lose is either young enough or has a sufficient reserve of resources. This is often a paradox in investment. The more you can afford to lose, the better your mentality will be, and the less likely your behavior will be to deviate. On the contrary, the more you can't afford to lose, the more you want to gamble and turn over the big ones as soon as possible. Without jumping this psychological trap, it is difficult to really form an investment consciousness.
寡人特意来此堵截的，无诸兄怎么会出现在此处？别着急，让我猜猜。
LIONS车队外有强大的对手宋杰，内有亟需解决的误会与冲突。在激战的赛场上，他们重新找回初心，再次叱咤风云。
黄豆便洋洋洒洒说了起来，无非三个意思：一是二太太昨天跟他爷爷奶奶当街对骂，那架势比清南村的泼妇还要泼妇，根本就是个脸皮厚的。
结城家的双胞胎兄妹赖和郁从小就感情笃深，哥哥赖发誓要娶妹妹郁为妻，只是孩子们的童言从来都未被当真过。 就这样兄妹俩到了半熟的国三之年，赖越来越无法控制自己对妹妹的恋意，决定远走他乡报考外县的高中。妹妹的好友友华一直深爱着赖，并对赖进行了大胆的表白，处于混乱中的赖渐渐不知所从……
這天熱鬧的西街廣場，年輕人們聚集在此享受夏日活力，小茴和夏天相約在此碰面，夏天陪著小茴要賣個網路虛擬寶物，意外的是，這次交易的對象竟然是學生中的惡霸---以孔龍為首的櫻野三小龍！夏天、阿將、方威、BULU，這四個從小在老西街一起長大的同學兼好朋友，見小茴有難，其他三人怎能坐視不管？於是跟孔龍起了衝突。櫻野三小龍的小魏看孔龍不敵阿將四個人，機伶的求助孔議員，孔議員於是利用自己的私權，將整個事件擴大渲染，阿將跟孔龍的紛爭成了第二天報紙頭條--『西街惡少，持槍恐嚇』。整件事情鬧得整個櫻野學院校園沸沸揚楊，校長在夏天的父親夏警官協助排解下，要求孔龍跟阿將和解，但是，此時孔議員的一通電話，要求校長把阿將、方威、Bulu退學，再度讓整個事件變得難以收拾！孔議員的電話，變成校長不得不讓阿將他們退學的壓力；明天即將退休的夏警官，因為協助排解這個糾紛，意外地把自己的配槍掉在櫻野學院；校長提出只要阿將等人幫夏警官找到配槍，就不讓他們退學的條件，阿將會接受嗎？夏警官的槍又掉在哪裡呢？一把遺失的警槍，幾個可能被宣判退學的學生，將在櫻野學院展開一段不可思議的故事！
包间中也有几人有些不好意思地低下头，但是更多的却是一脸高傲地看着陈启。
The above will basically be about the game mechanism, there is no clear value in the game interface, there is a 7788 part about the damage.
韦岸天，可能是世界上最成功的珍珠大王，他，拥有一切名利荣誉，可惜，却失去了一样东西：他只有向命运宣战，胜利的目的，竟然只是想做昔日的自己。自小岸天便对养珠甚有天份，和他志趣相投的是邻居洪大海，他们患难相扶，感情比亲兄弟还要深厚，但谁知道日后对他伤害最深的也是大海！命运第一次磨练岸天，初恋情人向丽云患上了血癌，为了令她安心地跟她的医生表哥世荣出外就医，岸天竟作出了一个残忍的决定，和她分手。
Three days before the launch ceremony, on December 29, 2018, General Secretary Xi Jinping said at the New Year's Tea Party held in the auditorium of the National Committee of the Chinese People's Political Consultative Conference, "We should advocate learning and strengthen learning". The words sound just fell and "learning power" went online.
因这边住不下，刘黑子一家老小和王忠他们都住在侯府。
三年前，李毅的妻子被人杀害后，他隐姓埋名追查凶手。但可惜，三年来始终毫无线索。三年后，李毅的好友周新终于帮他查到杀妻凶手的姓名，但就在两人见面时，周新却被神秘杀手暗杀。临死前，周新交给李毅一个盒子。
The interior surface of the house was cleaned relatively clean. In fact, every drawer and wardrobe had obvious turning marks. There was only a newly laid quilt and two pillows on the bed. Bedclothes, bedspreads and sheets were all missing. Investigators felt abnormal. Soon they made a shocking discovery: the investigators turned over the pillow and found a palm-sized piece of fresh blood on it. When the quilt was opened, they also found obvious blood on the mattress. Through professional instruments, some traces that cannot be seen by naked eyes gradually appear. Trace blood was found in the living room. The blood seemed to have been dragged by someone with a mop, but it was not cleaned. Opposite this bedroom is an equally messy room. What attracted the investigators' attention was several pieces of clothes scattered on the ground, several of which should be the bride's underwear, with obvious tear marks on the underwear. These abnormal conditions sank the investigators' hearts. The young couple disappeared. They did not receive the kidnapping and blackmail phone calls, and the scene was cleaned and disguised, which seemed to indicate that this was a vicious case.
一次“生存游戏” 将沈依琳(杨幂饰)、彭非（陈小春饰)与其他六名同样年轻俊美的男女聚在一起，在电视台主持人及摄影师的带领下前往远离尘世的孤岛。他们彼此陌生、各怀心事，但目的却只有一 个——为了百万美元的巨额奖金。利益驱使他们从登上游船那一刻起便开始针锋相对，但又无法阻止荷尔蒙的分泌，碧海蓝天下暧昧在陌生男女间肆意滋生，却不知危险已经悄悄降临。雄踞东南亚的亿万富豪——OEC集团总裁陈家栋（姜皓文饰）继承父亲的产业，并决心开发位于太平洋爪哇海上一个已经废弃40年之久的小岛。虽然父亲极力阻拦，但是利益熏心的家栋依然发起了一个孤岛探险的比赛。他开出100万元的巨额奖金，引得彭非、沈依琳、小野宏（叶山豪饰）等8名青年男女搭上了前往小岛的游艇。一切看似顺风顺水，游艇却在航行中遭遇了离奇海难，致令8个青年被迫滞留小岛。在这座岛上，他们不仅遭到疯狂野猪的袭击，还发现了一座几成废墟的麻风病人的医院。此后不久，恐怖的事情接连发生，众人陷入一个无法退出的死亡游戏之中。
Lins' eldest son 04
The second stage of Franklin's deliberate practice:
命悬一线的迷人女子、寻找希望的白马王子、一群面临新转变、情同家人的朋友。他们的下一个篇章将会如何？
