The content of the website is stored on the source server, and the CDN is the cache of the content. Users are only allowed to access the CDN. If the content is not on the CDN, the CDN sends a request to the source server. In this way, as long as the CDN is large enough, it can resist great attacks. However, this method has a premise that most of the content of the website must be statically cached. For websites (such as forums) with dynamic content as the main content, we must think of other ways to minimize users' requests for dynamic data.
02 German Industry 4.0
剧情讲述的是一个杂草女孩为了报复父亲抛弃母亲和别人结婚，她刻意接近同父异母妹妹的未婚夫后发生的爱情故事！
The Rescue Bots are Transformers that work with a family of heroes to rescue humans from disasters. These non-violent Transformer stories are aimed at preschool viewers.
笑了一会又纳闷问道：那葫芦哥哥呢，为何没跟咱们一块？要是咱们遇见了坏人，葫芦哥哥该来帮忙才是。
故事讲述了打架很强、经常被卷入麻烦事里的美咲隼斗，小学时代因为母亲再婚而搬家。时隔多年，他重新回到家乡，并被编入到县立桃滨高校一年级。在那里他遇见了小学时代的亲友奈良友基。打架和友情都再度复活，在周围朋友的帮助下，隼斗战胜了一个又一个强敌，自己也在不断变强……
杨长帆一乐，冲特七伸手，特七也乐呵着从囊中取出一柄类似于琵琶的东西，材质颜色更深一些，个头更小一点。
目光落到了宋自己进来的小兵身上，自己是来救张良的，若是一不小心走漏了消息被刘邦得知，岂非先害了至交好友？张良见此情景，知道项伯定是有机密要事，当即一摆手，帐内在无他人。
香荽马上道：那你也太笨了，跑到城外就上岸，不知道后有追兵吗？(未完待续……) show_style();。
At the beginning of the match, the two teams will each push one jumper to the central jumping area, and the referee will throw the ball and start the match. Player Replacement:
Http://www.jiemian.com/article/1948579.html
"I didn't react at first, and the" buzzing "sound they made at that time was too loud. Did I not say it just now? I could cover the gunshot. A comrade-in-arms around me spoke to me. I could only see his mouth moving, but I couldn't hear any word he said. My ears were full of the" buzzing "sound, which was very noisy." Zhang Xiaobo said.
五千年前，对于修行有着无数憧憬的少年，却因体质特殊而无法突破炼体期，进入下一个修炼境界。 他从远古神话时代一直修炼到了现代社会，站在繁华都市中，炼体期九万九千四百四十二层的轩辕铭。 给自己定了一个小目标：先修炼到炼体期十万层！
The attacker sends a large number of HTTP messages to the target server through proxy or zombie host, requesting URI (Universal Resource Identifier) related to database operation or other URI that consumes system resources, causing the server to run out of resources and cannot respond to normal requests. For example, HTTP Flood attacks often occur on portal websites. The biggest feature of attacks is to select URIs that consume server CPU or memory resources, such as URIs with database operations.
《西部世界》《最后的岗哨》导演Jonny Campbell执导，讲述东伦敦年轻的巴基斯坦二代移民Raza，他被反恐官员Gabe胁迫参与卧底行动，充当他的线人。Gabe有着不愿透露的过去，但他雄心勃勃的新搭档Holly来到后，其无穷的好奇心威胁到了他…《浴血黑帮》的Paddy Considine和《玛丽·雪莱》的Bel Powley领衔主演。
