The algorithm takes advantage of the retransmission characteristics of TCP/IP protocol. When the first syn packet from a certain source IP arrives, it is directly discarded and recorded in the state (quintuple). When the second syn packet from the source IP arrives, it is verified and then released.
时光流转，经年更迭……
讲述能看到别人和自己寿命时钟的不幸女人，遇到了一个轻而易举就能暂停她的时间的男人之后，只能实现爱情魔法的瞬间的奇幻故事。
香儿飞奔过来，一把扯住他，将他往后使劲一推。
每隔333年，强大而神秘的生物魁拔诞生天地之间，引起元泱界莫大的灾难。第六代魁拔魁拔蛮吉（刘婧荦 配音）悄然逃过一劫，而今随着蛮小满（王凯 配音）朝着最伟大妖侠的道路上不断前进。他们成功登上开往涡流岛的曲境一号，随着众多神圣联军战士逼近那个危险所在，指望打败魁拔建功立业。与此同时，天界魁拔司主神镜心（刘露 配音）准确测出新一代魁拔的正确方位。为了给这个难缠的对手以致命一击，她不惜使用牺牲地界生物的光势。
About 10-13 July
1948年初冬的北平，守城的国民党108师副师长田子恩接到密命，在北平主要的名胜古迹附近全部开掘出地道或暗室，并提前埋装炸药。北平一旦失守，同时引爆。……到时候，共产党接收的将是一座死城。往中对他产生了好感，但周伯勋的行踪却显得十分神秘……
It was almost like this when I arrived at the university. At that time, my reading volume was already quite high. My roommate asked me if I was going to Station B. I didn't know what Station B. He told me that I still need to take an examination for registered members in Heaven of Death. The topics were all related to the second dimension. As soon as I heard this, I found it very interesting. I immediately registered my account and started the examination. The topic was not difficult. I soon registered my member account.
Step 2 Restrict detection
3. Slow post request attack
他的怀抱是无疑是最安全的地方。
小草、绿竹等几个丫头本来堵在门口听的，渐渐觉得背靠大门不安全，遂不断往堂屋中间移。
虞子期刚才是否来过？项羽抬头询问，他依稀记得虞子期在身边说了很多话，但是具体内容已经记不太清楚了。
小苞谷用力踩了高凡两脚，又转向秦霖道：皇帝哥哥就比你强多了，走的时候还留了信，说不会害紫茄姐姐。
项羽自信开怀抿嘴一笑，笑而不语。
工作中，可儿逐渐感受到子浪的贴心，与他暗生情愫。与此同时，老板邱逸也暗中喜欢上可儿。子浪的前女友周彤菲为了得到邱逸，暗中陷害可儿，导致可儿与子浪决裂。最后真相败露，邱逸与彤菲分手，可儿与子浪冰释前嫌。彤菲又雇小混混找可儿麻烦，子浪挺身而出，遭受重伤，面临失明危险。
Four hours later, she and a "difficult friend" went straight to the investigation office.
From this point, we can draw a conclusion: the Vietnamese army has not only planned for a long time to use "living biological weapons", but also conducted a lot of research and drills, even live ammunition tests, before using them. According to the obtained data, it has formulated corresponding usage methods and tactics, and may even form relevant written regulations and regulations.
郦食其笑道：贵国先王田荣因项羽而亡，至亲亡故。
金宗裴（高修 饰）和宋静妍（全度妍 饰）是一对平凡的夫妇，他们共同经营一家汽车修理店，并育有可爱的女儿慧琳。生活固然快乐，但是不免狂风暴雨的侵袭。宗裴曾给朋友秀载作担保，但秀载上吊自杀，它所欠的两亿巨额债务全部堆到了宗裴的身上。为了尽快还债，静妍找到了宗裴的后辈文道帮忙。文道声称在欧美发现金矿，需要有人带原石回国，并许以丰厚的报酬。静妍信以为真，谁知她却在法国海关被人抓住，并从行李箱里搜出大量的毒品。在此之后，静妍遭到羁押，言语不通的国度里，她不仅承受着巨大的孤独和恐惧，还有随时而来的羞辱与绝望。之后的两年时间里，宗裴为了妻子的清白奔走呼告。妻子的漫漫回家路，渐渐牵扯了所有国人的心……
