TCP is connection-oriented, and a connection must be established between either side before sending data to the other. In TCP/IP protocol, TCP protocol provides reliable connection service, and the connection is initialized by three-way handshake. The purpose of the three-way handshake is to synchronize the serial numbers and acknowledgement numbers of both parties and exchange TCP window size information. The process of shaking hands can be represented by the following figure
陈老爷听得心惊胆战，颤声问道：要是……要是输了，怎么办？再说，朝廷虽然没有明令禁止聚赌，京城管得却严。
秦末汉初，群雄逐鹿。空怀经天纬地之才却埋没民间的淮阴少年韩信，因缘际会遇到一名神秘黑衣人，称可借助神力帮韩信崛起，条件是只要韩信答应与他做一场交易。历史的车轮不断转动，秦始皇、刘邦、项羽、张良纷纷走进权力纷争的核心，身处其中的韩信发现，这王朝更替与权利交织的背后，竟有一股神秘未知力量在操纵......
小王庄的怪王（李大强饰）不是官可是在村民眼中他比官还官，有什么困难都愿意找他，村民跟怪王说起村里的难题狗不理，花老白（解衍饰）发现狗不理对村里的寡妇图谋不轨，说了没两句两人就打了起来，事情还闹到了戈书记那里，在戈书记（钱龄饰）那里碰了一鼻子灰的花老白非常生气，而狗不理屡教不改，怪王在众人面前许下承诺半年内让狗不理改过自新。
蔗糖女王第二季现已开播，英语中字。 第二季即将如期而至的登陆,一个全新的生活让主角开始适应,不管他是否愿意,都必须承载这些,也许这不是年轻人该有的生活,但祖上的事业也不是说放弃就能放弃的.@www.vv4.cc
生于上等旗人之家的喜塔腊˙铄兰(汪明荃)自恃着格格的身分，四十多年来横行霸道，极尽野蛮之能事。兰儿子宁茂春(黄宗泽)到了适婚年龄，兰为他强抢来一位她认为是全京城最好的媳妇，岂料阴差阳错，儿子竟辗转娶了山寨王之女田力(胡杏儿)。兰吹毛求疵，但一山还有一山高，力亦不是温婉和顺之辈，婆媳各不相让，终日吵吵闹闹，叫懦弱、缺乏主见的春左要遵循母命，右要讨好老婆。却原来一切皆是掩饰，春其实武功高强，且背负着不为人知的秘密……
On the one hand, the core components of the network infrastructure have never changed in the past ten years, which makes some discovered and exploited vulnerabilities and some mature attack tools have a long life cycle and are still valid even today. On the other hand, the rapid development of the application of the Internet seven-layer model has diversified the attack targets of DDoS. From the web to DNS, from the three-layer network to the seven-layer application, from the protocol stack to the application App, the endless new products have also given hackers more opportunities and breakthrough points. Moreover, DDoS protection is a project with unequal technology and cost. Often, the construction cost of a business's DDoS defense system is larger than the cost or benefit of the business itself, which makes many start-up companies or small Internet companies unwilling to make more investment.
该剧描述了1976年至1997年香港回归前后陆港两地二十多年的岁月变迁，用高建国和安慧年轻时的一段扣人心弦的爱情，连接起了特殊的时代坏境下，香港与大陆两地一群不同身份不同性格的年轻人们的奋斗历程。
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有大热闹？好啊，我最喜欢看热闹了。
我们现在有踪迹五万两千人的兵力，我建议山阴留下八千人驻守。
SundanceTV续订诗选类短剧《#婚情咨文# State Of The Union》第二季。本月开拍，今年稍晚播出。第一季拿下了三座艾美奖。
It is light and breathable, and has high degree of freedom in tightness adjustment. Junior high school bodybuilding, strength and weightlifting can be used. The disadvantage is that the hardness is generally low.
红椒替妹妹不平，呛了黄豆几句话，两人又吵起来。
Three, about the material and paint barrel mapping
要怎么说呢？葫芦哥是不会发光的……板栗顿时笑得站立不稳，连带小船也摇晃起来，韩庆急忙使劲撑住。
《宫》改编自同名韩剧，由安苏玛琳·瑟拉帕萨默莎、协塔朋·平朋、Bebe Tanchanok等主演 。
该剧是一部悬疑剧，以40代夫妻们集中居住着的新城为背景，以杀人案为契机展开故事。 刘俊相饰演安宫哲，他是Highfive炸鸡连锁店的本部长，有成功的野心，以毅力和热情竭尽全力完成想做的事。看着因为家父风格严重的父亲而孤独的母亲，他不想成为像父亲那样的人，非常疼老婆。 宋允儿饰演南正惠，她是宫哲的妻子同时也是一名精神科医生。她是一个完美主义者，看上去有点清冷但其实内心渴望着爱。原本不相信爱情的她，对负责大学舞台剧节策划的宫哲一见钟情。 该剧将由曾执导过《又是吴海英》、《内在美》的宋贤旭PD执导，曾执笔过SBS独幕剧《英珠》且共同执笔过MBC《守望者》的朴孝妍编剧执笔。
大苞谷顿时瞪大眼睛，急忙将盒子盖上，又紧张地转头对外扫了一眼，才回头低声道：你胆子也太大了。
