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　　《深度对话》：未来，某所精神病医院正在进行一项关于精神分裂的研究。四位参与者投入忘我表演，已然分不清真正身份，到底谁是医生？谁是病人？等他走了，郑氏蹙眉道：早该想到这点的。公主若是又被他们抓住的话，他们想躲过我们的搜查也难。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.女子学校突然宣布要改成普通的高中，于是为了让在校的女生有所适应，特别先派来了一群性格各异的男生，他们或者自恋、或者暴力、或者冷漠，和女生们的预期大大不同。 于是为了创造自己心目中的完美男生，女生们展开了“王子大改造”的计划，这是一部比较温馨的校园喜剧。由帕塔拉鹏·辛巴拉占 / Noi Busakorn Pornwanavej / Au Tanakorn Posayanon / Pornchita Na Songkhla主演。3. Channel goods, the original factory has no standard. The purchase price is more than ten dollars cheaper, and it is cheaper to take more. Compared with 2, there is no mark, and the rest is no different.