DDOS attacks mainly occur in the network layer. Its most obvious characteristic is to send a large number of attack packets, consume network bandwidth resources and affect normal users' access. At present, the detection and defense technology for DDOS attacks in the network layer is quite mature, and at the same time, some new attack methods-DDOS attacks in the application layer have emerged. Different from network layer DDOS attacks, application layer DDOS attacks mostly imitate the access behavior of legitimate users and will not generate a large number of attack data packets during data transmission, but they will consume server resources through a large number of database queries and other operations, which is more difficult to detect. According to the different attack modes, DDOS attacks include reflection amplification attacks in addition to ordinary flooding attacks. This type of attack often uses a legitimate server as a reflector, which sends a large number of data packets to the target, thus causing greater harm. At present, DDOS attacks against DNS servers are also common. Attackers often send fake domain names to DNS servers, consuming DNS server resources. At the same time, due to the recursive query mechanism in DNS servers, DDOS attacks against DNS servers have a large impact range.
Step 4: Release the startup key/power key, and the HOME key will not be put on for 15 seconds. This step can enter DFU. At this time, the mobile phone is black screen, but iTunes can recognize it.
故事围绕村主任赵天亮一家人和他的部分村民展开的，涉及到社会生活的方方面面：家长里短、公事私事、生活琐事。其中有爱情婚姻故事、孝老爱亲的故事、乐于奉献的故事、计划生育的故事、保护环境的故事、拾金不昧的故事、移风易俗的故事、崇尚文明的故事、老有所为的故事等等。《到底嫁给谁》中，听说蔡花要嫁人, 上门求亲的男人可不少, 蔡花无从选择，没办法她求助于村主任一家人帮她拿主意。《不傍大款》兰妮姨为兰妮物色到一个对象，宋彩云要侄女去相亲，其实兰妮早已有心上人，应付完姨妈给介绍的大款，兰妮回来继续和男友规划他们果园的美好蓝图。《大月小月》中，剧情和传统剧《墙头记》相反。赵天亮兄弟俩赡养父母，为多尽孝一天是一天，发生大月小月的争执，弄得老人无所适从。
这天，一场毒杀出现在酒楼中。
不如这样，你叫我一声东来哥，这样总可以吧？好了，此事就这么说定了。
Extended Match Criteria:
Don't say it was Lin Huiyin, but Lin Ruhai, the officials who returned to Beijing to report on their work and waited for inquiries from above, were shocked.
Unicom
你忙，就更该我照顾你。
哦，对了，《天河魔剑录》马上就要发表了，你的新书要不要推迟一段时间？吕文心说道。
作为专业的婚礼策划师，克拉克森家族的兄弟姐妹们经历了复杂的人际关系和充满戏剧性的工作。
《轮回派对》讲述了年轻女子纳蒂亚（娜塔莎·雷昂饰演）的故事。她将在纽约以受邀嘉宾的身份参加一场似乎永远无法逃离的夜晚派对。
五百年后，已成“大学士”宁修睿终于见到了让他恨了五百年的锦儿，但她已经不再是渔村孤女锦儿，而是城中颇有名气的“落魄千金”苏音音。二人相遇后，彼此的境遇也因此变得险象环生、不可分割。一段充满奇遇与冒险的悱恻恋情在他们之间悄然拉开序幕，宁修睿不能归海的秘密也随之浮出水面，二人之间似乎潜藏着更大的羁绊。
顾涧等人又是惊讶又是不解，当着人，却不好问的，只得满脸含笑地望着三人，一副殷切呵护后辈的模样，仿佛叫他们来就是要监督他们主持谈判一样。
终于要和初澈成亲的易落，却被好姐妹初浅与启彦送上去锡戎国和亲的马车。蒙在鼓里的易落不知初澈为他被囚禁在天牢，心灰意冷远嫁锡戎。易落嫁入锡戎之后，大王子洛鸿影与二王子洛寒桐皆倾心于她，让她不堪其扰。而后宫中的诸位夫人又因为洛鸿影对她的宠爱频频给她设下圈套。为了保住她腹中与初澈的孩子，易落开始在后宫的勾心斗角中竭力生存。而初澈则在安子亦与若茜的帮助下，来到锡戎国策反失势的洛王爷，为了救出心爱的易落，初澈需要竭尽全力颠覆锡戎国......
帮助朝鲜原子能研究所所长金明国博士亡命的曹明浩接到亨俊的报告，得知亡命计划被暴露后担忧情报被泄露。随后召开紧急会议，商讨新的亡命计划。秘密和曹明浩见面的勇冠召集特殊要员，但是计划再次被失败。三年后，勇冠再次接到明浩的联络。成为NTS新任局长的勇冠为了完成特殊任务，重新选拔了要员。
Chapter 4
一位名叫John C. Encsson的男子被迫进行生化实验，他面前出现一张照片，随后生化液体被注入他的体内。不知道多少年后，一个小分队被派到斯德哥尔摩的一个废弃据点执行任务（任务名称Zone 3），而这个城市俨然早已毫无生气。经过一翻寻寻觅觅和捕风捉影，小分队终于正面接触到了“怪物”。其中的长官被怪物团团包围时，他竟然毫发无伤，怪物丢下自己的手环后便不见踪影。手环编号#25与片头被迫注射液体的男子吻合。而这位九死一生的长官，似乎和开头照片中的男子也很相似。
Figure 6 Distribution of Memcached Reflection Servers in China by Province, Operator or Cloud Service Provider in This Month
