Compared with SYN cache method, SYN? Cookies technology does not need to allocate space at all when receiving a SYN. Because the most basic data that make up the connection state are encoded and compressed into the sequence number bits of SYN-ACK. For a legitimate connection, the server will receive an ACK message segment with a serial number (actually the serial number has been added by 1), then the basic TCB data will be regenerated, and a complete TCB will confirm that the data will be safely instantiated through decompression. This decompression can be successful even under severe attacks, because there is no storage load at all on the host side, only the load that calculates the encoded data into the ACK sequence number. The disadvantage is that not all TCB data can be added to the 32-bit sequence number segment, so some TCP options required for high performance cannot be encoded. Another problem is that such SYN-ACK message segments will not be forwarded (because forwarding requires complete state data).
In fact, the most useful thing about the threshold is the discussion about the shooting speed. The most important thing is the assassin's assassination and Li Ang's various skills. The reason why Li Ang took the flying soldiers was also because of the theory of shooting speed, which led to the strength of Li Ang's mixed arms.
三女儿为了证明自己没嫁错人，千方百计让三女婿学电脑学英文，但三女婿就是不成大器，这让三女儿很失望，夫妻关系亮起红灯。
30岁医生徐允在（孔侑饰）被只有18岁的高中生姜京俊(申元浩饰)灵魂附身。因意外灵魂交换的徐允在经四处打听来到昏迷中的姜京俊所在医院，却发现自己的照片出现在医院海报上，原来这家医院就是徐允在之前工作的地方。允在的未婚妻吉多兰（李敏贞饰）因为未婚夫的突然转变也遭遇了前所未有的经历……
离婚后，马勇找了个性感尤物取代晓红。新女友赵慧（吴天瑜 饰）是所有男人心中的性感女神，也是马勇工作上的最佳拍档！但马勇很头痛，晓红的存在，对他的新恋情造成障碍。马勇看穿没有爱情的晓红并不快乐！决定把最好的朋友张琪（陆毅 饰）介绍给晓红作男友。
Third, the application value of BIM technology in design
Tong, no unit or individual is allowed to occupy the fire exits to build houses, pile things and set up stalls. The existing flammable building intensive areas in cities and towns should be gradually transformed in combination with the overall planning of cities and towns, and contiguous transformation can be carried out if conditions permit. Fire lanes are generally not allowed to park other vehicles, and residents should be discouraged from building illegal buildings and piling up articles. 3. Requirements for setting up fire lanes in factories, warehouses, storage yards, storage tank areas and large public buildings According to the reflection of each fire fighting squadron in fire fighting practice, When a fire occurs in a large area of factories, warehouses, storage yards and storage tank areas, the fire burns very fast, the fire is fierce, and the fire fighting lasts for a long time. If there is no fire ring lane and flat open space, it will inevitably cause fire vehicles to be unable to enter or leave, which will inevitably cause blockage and make it difficult for fire engines to approach the fire site. Therefore, fire lanes should be set up in factories and warehouses. When a Class a, Class B and Class C factory building occupies an area of more than 3000 square meters or a Class B and Class C warehouse occupies an area of more than 1500 square meters, a flat open space with a width of not less than 6m for fire engines to pass through can be set up along its two long sides. Open yard area for flammable and combustible materials, Liquefied gas storage tank area, For Class a, Class B and Class C liquid storage tank areas, there shall be large public buildings such as fire lanes or flat gymnasiums with a width of not less than 6m and a space of more than 3,000 seats, halls with more than 2,000 seats and exhibition halls with an area of more than 3,000 square meters that can be passed through by fire engines. Because of the large volume, large floor area and large and dense personnel, in order to cause fire, there shall be large public buildings such as the gymnasiums with a flat space of more than 3,000 seats, halls with more than 2,000 seats and exhibition halls with an area of more than 3,000 square meters.
没有了军队，人便好对付。
晚辈是要出去另立门户的。
郑氏却对着周夫子等人道：民妇昨晚听闻此事，惊得无法入睡。
彩儿慢走，帮我问大小姐好。
五年前，一趟货，将军(陈保元 饰）本想黑吃黑，陷害骆嘉豪（张锦程 饰），却没想到令弟弟赔了一条命。他将弟弟的死归咎到骆嘉豪身上，却又不得不利用骆嘉豪搭上断了的线，为逼骆嘉豪帮忙，他使出各种卑鄙手段陷害，却没想到栽在骆嘉豪之手；在这次任务中，因犯罪分子计划改变，骆嘉豪任务失败；为不被怀疑，骆嘉豪被迫坐了五年牢。他厌倦了两面为人的生活，向上级表达出狱后过平淡生活的想法。
禹棹焕饰演有着致命眼神的20岁野兽男权施贤，他投身于诱惑恩泰熙的危险游戏。
毒特警赵刚所领导的特别行动小组是一支直属于公安部禁毒局的精英力量。在一次突袭行动中，赵刚意外的发现了十二吨被隐藏的冰毒，经检验，此种冰毒是在国内由人工化合而成。这一发现，暴露了我国毒情的一大隐患，如不迅速破获将影响我国的国际声誉。特别行动小组的赵刚等人临危受命，誓将制毒者极其相关的毒枭一网打尽，化解我国禁毒史上空前的毒品危机。一场连环的禁毒战役就此打响。特别行动小组往来于云南、广东、缅甸、泰国、香港等地，与各国毒枭开展一次次的勇气和智力的较量。在公安部的全面指挥下，在各省各警种的大力配合下，在特别行动小组不遗余力的强行突破、极限追捕下，四大毒枭相继落网，毒品的制造和贩卖得到了有效的控制，“国家形象”得到了坚决的捍卫和维护。
After proxy!
