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.
郑氏则教导了红椒一番话，跟着葡萄又进来回事，便没空闲了。
现代社会。
昭显世子身为仁祖的长子、朝鲜世子，以“三剑客”的头领自居，性格冷峻；他的三位护卫武士兼三剑客成员，分别为豪迈风流武士许胜甫、女人缘极佳的美男武士安民书、以及江原道武人出身的热血新人武官朴达香，在剧中来往于朝鲜和明清交接时期动乱的中国，十分活跃。
The turn signal must be turned on when the vehicle changes positions, and the only one that cannot be turned on is to enter the roundabout (turntable).
对能够率军出击的少府章邯，更是羡慕无比。
我父亲已经立大哥为世子，我们家的爵位将来必定由我大哥承袭。
Telecommunications
哥哥也讲究啊。
(3-1) X 3
荠告诉了他成为吸血鬼的方法。羞怯地说。那就是……
How to Enter Safe Mode
Then the problem arises. How can the flowers, leaves, fruits, wood and the like of these plants be used as medicine? Can't let the patient directly carry wood to chew! To this end, we provide two solutions:
小娃女单纯的很，跟小时候一样。
除此之外，另有两个文静秀气的小姑娘，虽然有些拘谨腼腆，却并不忸怩，目光也纯净。
衍生剧《BORDER 冲动~检视官比嘉美香~》的主人公是波瑠饰演的法医学教室助手比嘉美香，在日剧版中，她的女汉子形象以及超乎寻常的验尸能力为她博得了人气。 比嘉美香是警视厅特别检视官，帮助主人公石川一起调查案件，悬疑剧时间设定在她就任特别检视官半年前，那时她还在永正大学医学部医学教室担任助手，帮助解决震惊日本的连续杀人案，为了破案她甚至与老师法医学教授对峙，用自己的信念、正义和细致解决问题。
1905年，日俄战争以日本战胜结束，这场发生在中国东北的两国战争，极大的膨胀了日本军国主义者的野心！他们利用战后取得的满洲铁路控制权，加快了对中国东北的侵略步伐。 平民子弟张天海，生长于辽西大地，依靠协助东家贩马为生。一次，从蒙边城贩马返回的时候，与满铁守备队的日本士兵发生冲突，后被诬陷通匪，不得不逃离家园躲到蒙边城谋生。 多年的艰苦放牧生活，磨练了张天海性格的同时，也让他看明白了日本人对满洲大地的狼子野心。 九一八之后，张天海依然回到辽西故乡，并且带着自己的兄弟耿金锁、蓝玉奴等人，组建一支抗日队伍，并且加入了黄显声将军组织的抗日义勇军。 关东军对绰号“老北风”的义勇军异常痛恨，为了消灭张天海这支神出鬼没的队伍，不惜花重金收买，设陷阱伏击，并且抓住张天海的母亲和妻子为人质，但日本人显然低估了东北人身上的血性！
全歼汉军？听到这样的说法，赵王歇很是兴奋。
(3) Relationship between Maps and Components
