As shown in the above figure, the server side provides NTP service. Attacker sends an NTP monlist Request to the server, but its source IP address is not its own IP address, but the IP address of the target. After the server receives the request, it will send a Response message to Target (not Attacker). Since Reponse contains 600 time synchronization records with Server, which is much larger than Request and consists of many messages, amplification is realized.
…,况且彼此之间也没有非得决一死战的仇恨，不过是为了一些利益，受人挑拨而已。
但是那五大恶人依旧还没有出现。
The three short voices said, "Our ship is advancing backward."
十五年前，一起事故导致两个家庭破碎，童年的好姐妹小久与薇薇两人不得不分离两地。十五年后两人因工作偶遇，并在童年好友铁子的帮助下成功签约唱片公司，但事实并不是这么顺利不但遇到了同行的竞争，姐妹之间还产生了间隙。小久不得不奔波家庭和工作的同时还要化解与薇薇的误会，在不满荆棘的音乐道路上前进。她们在青春的路上勇往直前，凭借着一颗善良的心义无反顾的包容身边的每一个人，薇薇与小久破镜重圆终于在友情、爱情、亲情的纠葛中让所有人感悟到案的真谛，最终两人成功登上音乐的舞台 。
何永强谈到擅长的事情，话多了起来，你可知道，世上对付女人最妙的一招是什么？金银首饰呗。
机智冷静的鸡丁，见义勇为、正义率真的鸡小龙，懒散邋遢但关键时刻好运气的胸大鸡和阴险狡猾、诡计多端的瘦高高，笨拙、软弱的胖乎乎之间将上演一幕幕精彩纷呈的追逐好戏。
(3) Brand image: The product image is consistent with the temperament of the spokesperson. The match between brand personality and spokesperson is the key to optimize the communication effect. Only when the star's personality is consistent with the brand and the personality is accurately connected can the unique position of products and enterprises be effectively strengthened in communication and identification.
小葱训完红椒，又正色对田遥道：田兄弟，我也要说你两句。
在车臣战争期间，两个俄罗斯士兵迷了路，于是他们抓了一个当地的年轻人作为自己的向导，想早日走回安全地区。但在途中，三人之间的关系产生了变化……
描绘了三国时代的一幅政治风云的彩色画卷，是一个龙争虎斗的战争史诗。着重表现的是从东汉末年到晋朝将近一个世纪多个政治集团间错综复杂紧张尖锐的斗争。这种斗争发展成为连接不断的对政治权力的争夺和军事冲突，展示出一幅幅波澜壮阔、惊心动魄的战斗风云图。
李时珍发现当今世上的医书错误连连漏洞百出，于是起了编撰《本草纲目》的念头。然而，他却因为个性过于耿直而得罪了权贵，使得他不得不暂时中断了医书的编撰，还性命不保踏上了逃亡的旅途。所幸有太医院的庞宪（马国明 饰）一路帮助扶持，李时珍终于完成了旷世奇作《本草纲目》。
书生窦天章上京赶考，临行时将独生女儿窦娥托付给蔡婆婆，窦娥与蔡公子完婚。窦娥命苦，婚后不久，蔡公子病逝，窦娥与婆婆相依为命。蔡婆婆靠放些债度日，赛卢医借钱不还，蔡婆婆上门讨债，赛卢医欺她孤儿寡母想要赖账，并欲加害蔡家婆婆，幸被邻居张驴儿相救。张驴儿父子乃市井小人，见到窦娥貌美，便生歹意，欲图谋不轨，张驴儿欲娶窦娥为妻，被窦娥严词拒绝。蔡婆婆一气之下卧床不起。张驴儿逼婚不成，恼羞成怒，与赛卢医合谋，企图毒死蔡婆婆，霸占窦娥。不料，张驴儿之父嘴馋，误食了张驴儿给蔡婆婆做的放了毒药的汤，中毒身亡。 张驴儿恶人先告状，并贿赂贪官，告窦娥害死蔡婆婆。贪官姚杭对窦娥严刑拷打，并以蔡婆婆相逼。窦娥为救婆婆性命，被迫屈招，身陷囹圄...
For simple programs, it may be easier to write a simple algorithm than to introduce a design pattern.
Don't pay attention to the title, pure clickbait title, but there are dry goods! Yesterday, I saw a "Daniel" writing an article. On the homepage recommendation, It is called "Learning Artificial Intelligence with String Elder Brother", It was quite a surprise to see the title. After all, there were still bosses willing to write AI articles in the blog park, a technical forum dominated by. Net articles. So I clicked to look at it carefully and found that the style of writing was grandiose. Well, it doesn't matter, just have dry goods. As a result, I didn't find any dry goods in the end. I saw the bibliography, which was very interesting. Put a picture here:
哈里是美国FBI的高级特工，他正在奉命调查一起跨国核武器走私案件。出于安全考虑，哈里连结婚15年的妻子海伦都没有告诉他的真实身份。海伦是一名普通白领，平凡的生活已令她心生厌倦。一次，汽车商西蒙假扮FBI特工，溜到海伦家谎称自己被人追杀。紧张刺激的经历很快令海伦着迷。这一切都没有逃过真正的FBI特工哈里眼睛。哈里利用间谍侦查手段令到西蒙洋相百出，并化妆成法国人正欲调戏海伦时，被恐怖分子...
(1) Air damping type time relay is also called air bag type time relay. It delays according to the resistance generated by air compression. Its structure is simple, its price is low, and its delay range is large (0.4 ~ 180s), but its delay accuracy is low.
Let's start to analyze four situations in combination with log. For convenience of viewing and description, I will divide log into three parts with blank lines. The first part is down event, the second part is move event, and the third part is up event.
谁也不曾想到尹旭会只带千余骑兵赶回来，如此大胆冒险。
