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.
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周蜜从电话中知道了范小米，来到海口，劝说陈水明与她结婚回北京，遭到陈水明拒绝。周蜜内心感受到范小米的威胁，她决定中断读研，在海口发展。陈水明在周蜜的无形压力下，与周蜜成婚。
尹旭更是激动不已，本不属于这个世界的人，即便是取得再大的成就，即便是为一方诸侯，称霸天下。
传统问答节目和纸牌游戏“作弊”（也称为“我怀疑它”或“胡说八道”）的混合。我们将看到玩家通过回答正确或错误的问题来努力提高收入。然而，他们能够也将会被召唤出来。
这湖由东到西横穿过去，可不近呢，因而笑闹声一直持续。
还望上将军不要见怪，您看是否可以考虑派兵支援，趁着楚人大乱，略施惩戒呢？赵成再次强调。
后来她流浪在外，几岁年纪就收服了一帮山匪。
姐姐你真是傻。
However, there is actually another way to make the delegate execute the method, and that is: delegate variables (parameter lists)
慢慢的不过二三百人而已。
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TCP (Transmission Control Protocol) is a connection-oriented, reliable, byte-stream-based transport layer communication protocol defined by IETF's RFC 793. In the simplified OSI model of computer network, it completes the functions specified by Layer 4 Transport Layer.
Excellent gem, working as a designer in the gem store run by his father Zhu Fanren. I like leather shoes and famous brands, but I won't be in debt. Modern women who enjoy happiness within their abilities are appropriately selfish and afraid of being hurt because of their strong self-esteem, but they are absolutely outstanding personalities for their own work.
故事讲述的是一个从知青岁月中走过的女人，她用她无比包容的母性的双翼，一次次地拯救了自己的恋人，然后他们组成了一个幸福的家庭。和事业的双重致命打击时，仍强忍痛苦扶起了丈夫…… 谁能想到，在他们度过了二十多年的婚姻生活后，女人发现丈夫已背叛了在那个纯情的知青岁月里树立的信念，她毅然把他送上了法庭！一直依赖父亲的儿子承受不了打击，竟然开车撞向自己的母亲……
April Fools -- 朴智敏
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状元书生金鹏道(池贤宇饰)通过时光隧道从朝鲜时代穿越到300年后的现代，遇到了女演员崔熙珍(刘仁娜饰)后发生的一系列有趣故事，是一部浪漫喜剧。
2015年加拿大恐怖片，讲述即将成为新娘的凯西，在单身旅游时上给不知名虫子咬了一口。回到家后，开始出现双足冰冷的症状。无奈的凯西想要取消婚礼，但天不随人愿，此时的凯西已经开始出现昆虫习性。最终昆虫的本能打败了凯西，后者把自己的家变成了窝，不仅在其中产卵。还以此为据点捕食生人。
剧情描写高中时辍学的孤儿潘河振（李东健）为人聪明能干，为了自己的飞黄腾达，他倾已所能讨财阀会长满意，后来依靠自己对气味敏感的特殊天分成为一名调香师童年时就与他相识的女子垒球选手吴丹姬（金喜善）进入了他所在公司的垒球队，二人重逢并相爱，但自己成功的踏板、会长的儿子在明（李真
