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原本剜掉这疮就好了，可是胡家为了维护这颗疮，不让人碰他，为此干下了无数昧良心的勾当。　猫和老鼠将推出新剧集《猫和老鼠在纽约》，主要讲述猫和老鼠这对水火不容的冤家来到了大都市纽约，继续展开互相追逐的爆笑喜剧。青蒜和绿菠对视一眼，安慰红椒道：二姐姐，大伯母去了一看，不就知道是不是玉米弟弟了。带着情感纠葛、即将毕业离校的他们将面对更加复杂的现实社会，压力在左，友情在右， 将何去何从？也许只有再一个十年后的回首，才能知道走过的路是对是错……SYN attack is a kind of DOS attack. It takes advantage of TCP protocol defects and consumes CPU and memory resources by sending a large number of semi-connection requests. SYN attacks can not only affect hosts, but also harm network systems such as routers and firewalls. In fact, SYN attacks can be implemented as long as these systems turn on TCP services no matter what systems are targeted. As can be seen from the above figure, the server receives the connection request (syn=j), adds this information to the unconnected queue, and sends the request packet to the client (syn=k, ack=j+1), then enters the SYN_RECV state. When the server does not receive an acknowledgement packet from the client, it retransmits the request packet and does not delete this entry from the non-connection queue until the timeout. With IP spoofing, SYN attacks can achieve good results, Typically, clients forge a large number of non-existent IP addresses in a short period of time, SYN packets are continuously sent to the server, and the server replies to the confirmation packets and waits for the confirmation of the customer. Since the source address does not exist, the server needs to continuously resend until it timeout. These forged SYN packets will occupy the unconnected queue for a long time, normal SYN requests will be discarded, the target system will run slowly, and in serious cases, the network will be blocked or even the system will be paralyzed.北京的深夜是灯火阑珊，热闹而繁忙的。近年兴起的专车更是在深夜成为城市人出行的主要工具。专车司机李南是一名午夜司机，只在午夜出车。他在专车内邂逅不同的人，见证不同的故事，人间百态，本剧将在一辆专车内还原生活的本来面貌。后面还有一章详细一点的感言和新书讯息，希望大家能看一下。