After understanding the concept of rules, let's talk about the components of rules. Here we only list the structure of rules in general, and the rules will be summarized separately in the following articles.
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.
即便是项羽不对自己出兵了，继续倒向楚国一方，这样还是没有多少自主权。
他所做的一切，和玉帝、如来这样的三界巨擘相比，不值一提。
《谎言的谎言》是爱情悬疑片，一个女人因为被诬陷杀害其丈夫而入狱，出狱后为了寻找被领养走的女儿，她决心成为女儿的养父、罹患绝症的志敏的妻子，因为女儿而开始的虚假爱情渐渐变成真的。 李宥利饰演池恩秀，她是财阀家媳妇，但一夜之间变成杀夫嫌疑犯，为了找回她在监狱里生下的女儿而孤军奋战。 延政勋饰演既亲切又正义的记者，独自抚养养女的姜志敏。 李一花饰演池恩秀的前婆婆金活兰，被指为杀害自己儿子的杀人犯，表现出了没有血泪的可怕面貌。 由《讨厌你！朱丽叶》金正权导演执导，《清潭洞丑闻》金智恩编剧执笔，5月播出。
杰克·布莱克正洽谈出演新片[墙上有一个钟的房子](The House With A Clock In It’s Walls，暂译)，伊莱·罗斯(《铁杉树丛》)有意加盟执导。该片根据约翰·贝拉斯的同名书籍改编，故事讲述一个10岁的孤儿，在叔叔的老房子里，发现了一个通向神奇惊险世界的隐藏隧道。
穿越青藏公路、川藏公路、新藏公路、中尼公路、农村公路，拍摄近十余个西藏普通百姓的故事，探求地球最高处的雪山、草原、森林、湖泊、荒漠腹地，公路如何穿行其间？这里的人们如何与公路，相处共生？以及因为公路的存在，人们与外界发生的联系 用平视的视角记录了十余个西藏普通百姓的故事，通西藏人的梦想、亲情和希望。 记录下他们的一段飞驰人生。
After entering the work window, press ctrl + k to open ai preferences. Look at a keyboard increment in the general tab. Set it smaller, for example, 0.1 mm, that is to say, you can turn it up if you want to be large and turn it down if you want to be small. Also, you can open the intelligent reference line and alignment point in the view menu. According to your own drawing needs, I hope to help you, come on! !
(Ha Xuesheng, Director of Program Department of CCTV Financial Channel)
橙光游戏《遇龙》改编，讲述龙王和一个小丫鬟三生三世的爱情故事。
美好的青春岁月，两对彼此熟悉的朋友方以乐和发小何田田，谢迟和同桌邢嘉亮，因为偶然的懵懂心动，再加入一点勇气和乌龙，就被命运拖来拽去成为了对方生命中重要的一部分。几个人相互鼓励，彼此欣赏，在发生的一个又一个细腻温暖又不失趣味的故事中，度过了充实又可爱的高中时代，并携手走向了未知但充满希望和挑战的明天。
登岸后，杨长帆不急着去处理政事，也不急着回家抱孩子，而是叫船员推上一车南洋货，让妮哈带上两位南洋美女，直奔徽王府。
以现代艺术校园生活为背景，主要讲述了游戏少女夏晚，意外偶遇高冷学长辜寒飞，误打误撞进入南海市第一艺术中心，在冷酷傲娇学长及乐团成员间引发了一场场啼笑皆非的事故，最终夏晚究竟情归何处？高冷学长和暖心学长究竟谁才能赢得夏晚的芳心？
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正是那些神秘刺客的加入，牵制住了钟隐手下的邓陵墨。
南极，一场坠机，婚庆公司老板吴富春（赵又廷 饰）和高空物理学家荆如意（杨子姗 饰）相遇，两个毫无共同语言的男女在南极腹地无人区冒险生存75天。在酷寒、没有物质供应、随处都是绝境的环境中，活下去已经变成每一天的最大愿望。在寻找救援的过程中，这对性格水火不容但命运却又相濡以沫的人，敬畏了自然，领悟了爱情。
民国年间，草药世家大公子白乾枫（钱泳辰 饰）几年前外出遇难，家中留下尚未拜堂的采薇（娄艺潇 饰）。采薇温柔贤惠，不谙豪门是非，被大少奶奶马馥芳（宣萱 饰）陷害，被迫转嫁二少爷乾笙（韩栋 饰）。乾笙羸弱平和，对采薇关爱有加，这引起马馥芳和妾室秋琳（仝晓燕 饰）百般刁难。马馥芳嫁到白家多年，从未生下一男半女，在家族中颇遭微词，与妯娌间多有矛盾。善良的采薇不愿在勾心斗角中生存，她积极化解矛盾，以求和睦相处，并逐渐在生活中与乾笙产生感情。就在这时，原以为葬身他乡的乾枫突然返回，家中引起不小震动。马馥芳趁机作祟，使采薇陷入尴尬境地。没过多久，白家命运发生了惊天逆转......
