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Imagine, Qu goblin on that occasion, the old man wants to drink together, how will act, think about all feel interesting.In TCP protocol, messages arriving at the destination will enter the buffer of the TCP stack and will not be forwarded to the receiving system until the buffer is full. This is to minimize the number of times the system empties the buffer. However, the sender can force the receiving system to clear the contents of the buffer by sending a TCP message with a PSH flag of 1. The TCP PUSH + ACK attack, like the TCP SYN attack, aims to deplete the resources of the victim system. When an attacker sends TCP messages with PSH and ACK flags set to 1 to the Target host, these messages will cause the Target system to clear all TCP buffers (whether the buffers are full or not) and respond with an acknowledgement message. If this process is performed by a large number of controlled hosts, the system will not be able to process normal data, resulting in denial of service.长须男子沉声道：四十多万大军在赵国作战，粮草需求甚大，粮道的重要性不言而喻。悬而未破的刑案百合带领这团队解开这些尘封已久却令人悲伤的刑案背后故事，并将真凶捉出还受害者及家属正义的故事。被称之为「蓝色城区」的未来城市－－在那里，有个每到晚上就停电而被黑暗笼罩的城镇－－「夜之镇」。