In TCP implementation, when receiving the SYN request from the client, the server needs to reply the SYN + ACK packet to the client, and the client also needs to send the confirmation packet to the server. Usually, the initial serial number of the server is calculated by the server according to certain rules or adopts random numbers. However, in SYN cookies, the initial serial number of the server is obtained by hash operation and encryption of the client IP address, client port, server IP address, server port and other security values, which is called cookie. When the server suffers from SYN attack and makes the backlog queue full, the server does not reject the new SYN request, but replies the cookie (SYN serial number of the reply packet) to the client. If it receives the ACK packet from the client, the server subtracts 1 from the ACK serial number of the client to obtain the cookie comparison value, and performs a hash operation on the above elements to see if it is equal to the cookie. If equal, complete the three-way handshake directly (Note: At this time, you don't need to check whether this connection belongs to the backlog queue).
《即使恨也爱你》讲述了从小过着波澜万丈的生活，又失去所有的一切从头开始的吉恩照意外的开出人生的花，也向我们揭示支撑我们走下去的不是血缘不是法律，而是人与人之间一点一点积累的情与爱的家族伦理剧。
就在他们这样想的时候，齐国却打算对河北之地动手。
Use-t to specify the table to operate on, and the-P option to specify the chain to modify. In the above example,-P FORWARD DROP means to change the default policy of FORWRD chains in the table to DROP.
However, in the process of BLM training and consulting, what disturbed Mr. Fan Hui was that a large number of customers' enthusiasm for learning the tools greatly exceeded their attention to the values and core ideas embodied behind the tools, especially the tools introduced from large enterprises or large consulting companies. In fact, Mr. Fan Hui learned that some domestic enterprises (with a sales scale of more than 20 billion) used the "Tao Tian Tian Jiang Fa" from Sun Tzu's Art of War to make strategic plans:
讲述了1937年7月7日中国抗日战争全面爆发后，三个不同出身姑娘在民族存亡关头，毅然走上前线，肩负起抗日救亡的重任；在解放战争中，她们巾帼不让须眉，带领后方广大妇女筹集干粮赶做军鞋，运送粮食、和军需物资，积极支援解放前线。
If a citizen's whereabouts have been unknown for four years, or for two years due to an accident, or if the relevant authorities prove that the citizen cannot survive due to an accident, and the interested parties apply for declaration of his death, they shall submit the application to the basic people's court in the place where the missing person is domiciled.
《我的婆婆怎么那么可爱》（英语：U Motherbaker），2020年台湾家庭喜剧。于2019年6月30日开镜，2020年2月3日杀青。公视主频、公视+与公视台语台将于6月6日播出。
当一个视频游戏设计师无意中卷入勒索阴谋时，他与合同杀手、俄罗斯暴徒和妥协警察发生冲突，在一次穿越洛杉矶比扎罗世界的疯狂旅程中。《燃烧的狗》是一部以第一人称视角讲述的惊悚悬疑小说，让你一直猜到最后。
剧情讲述拥有「能听到别人内心话」的特殊能力和漂亮外貌，但却是边缘人的学妹，遇见了「不知道为什么总是听不见他内心想法」的暖男学长（김강민饰）后，所发生的一系列浪漫日常和成长改变的故事。是一部青春甜蜜的网剧。
25岁的安东尼与克里斯汀结了婚，并在自家楼下开了一家深得左邻右舍喜欢的小花店，日子虽然平常，却也充满 小忧伤与小甜蜜。阴差阳错，他在水利公司谋得一份差事，工作中结识冷艳的日本女子Kyoko后，他被对方身上的异国情调深深吸引，两人坠入爱河，不久他与克里斯汀分居。但与东方美人一起生活时，巨大文化差异令他日益思念克里斯汀。
一场敌暗我明的拉锯战就此展开……
1905年，从小离开祖国的韩裔美国军官因外交任务重返朝鲜。在过去作为孤儿奴僕的痛苦中挣扎时，他却发现自己与一名贵族的女儿，陷入了複杂的关系。《孤单又灿烂的神 — 鬼怪》创作团队最新力作，《阳光先生》将于7月7日在Netflix首播。
曾鹏正气凛然地回道：皇上此言差矣。
飞龙国连攻广东数城，以饶平为中心建皇宫，垦良田，势不可挡，拥军十余万，兵分三路攻闽、粤、赣。
40年代后期，洛杉矶有一片划归卡通动物族类居住的地区，称为“图恩城”。
说到回去两字的时候，似乎咬牙切齿，眼睛也眯缝起来。
