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好好的做风铃挺好，他非要跟那位将军合计什么火器。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.义经伊美瑠希望成为工作稳定的公务员，却突然被分配给「接受生活保护者」，成为社会福利机关的调查员。作为新人的她在工作上不熟练，但是很重感情，做任何事都全力以赴。她为了帮助因为各种原因领取生活保障的人们，伊美瑠作为调查员新人一直在努力，为了能拯救更多的人走自己的路....为了与犯罪组织古莱姆（クライム）对抗，国际科学特搜队的鲸井大助决定组织一队改造人部队，最后他找到接受手术的四人，分别是：樱井五郎、东竜、嘉琳·水木（カレン水木）及大地文太。四人背负着改造人失去肉体的痛苦，与古莱姆周旋。Zhang Yange: The winning list was actually evaluated in July. The selected articles were from the beginning of this year to the end of June, including several platforms such as Interface News, Financial Association and Blue Whale. In addition, this award is specially approved by the chairman, so it is called the chairman's special award. In addition to He Li, the jury also has editors-in-chief of various platforms.她有那空闲，不晓得帮自个爹娘做，帮弟妹做，哪儿轮到你？板栗嬉笑道：秦涛那小子不是嫌弃他姐姐做得不好么。网络上已经出现了很多评论。