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When the SYN gateway receives the SYN packet from the client, it directly forwards it to the server. After receiving the SYN/ACK packet from the server, the SYN gateway forwards the packet to the client and sends the ACK confirmation packet to the server in the name of the client. At this time, the server enters the connected state from the semi-connected state. When the client confirms the arrival of the packet, it forwards if there is data, otherwise it discards it. In fact, the server has a connection queue in addition to maintaining the semi-connection queue. If SYN attack occurs, the number of connection queues will increase, but the number of connections that the general server can withstand is much larger than the number of semi-connections, so this method can effectively reduce the attack on the server.《家住小区》以北京一座新入住的小区为背景，以在小区里工作的物业人员、保安人员以及小区业主为贯穿人物，反映了小人物生活中的种种烦恼，讲述他们从不和走向和睦的过程。矛盾重重，但整个剧的风格仍然是以轻松、幽默的语言，诙谐、爆笑的情节为主。Tashi Villagers: I don't believe it. I didn't believe it at that time. You lied.在一九三七年的上海，常满在街旁摆设小菜档，偶然下重遇素素，她却已是上流社会中的交际花。玉老爷幼子鸿渐（邵仲衡饰）在玉家大火时被一神父救走往法国生活，后鸿渐回国当记者，遇上常满及素素却没法认出。朝鲜少女金英顺（邵美琪饰）流浪在中国，偶然下遇上素素并搬往满家居住。常满热烈亲近素素，她却渐并被其酷似鸿鹄的外表吸引，后素等三人相认。英顺重遇男友，在离开上海前，男友却被日军所杀，常满悉心照料。当素素染病误以为是鼠疫，常满不理一切照料，令素素感动。日本侵华，常满发现一番心血的常满楼竟是日军基地，鸿渐查出因由，欲写文发表，却给日军所捕，后鸿渐受不住折磨而屈服，常满眼睁睁看着日军进城而无计可施……愣了一瞬，郑氏首先反应过来，忙想去安慰青莲。26-30 June