For spoofing attacks, the first thing to consider is to choose the address. For the attack to succeed, the host on the spoofed IP address must not respond to any SYN-ACK packets sent to them. A very simple method that an attacker can use is to disguise only one source IP address, and this IP address will not respond to SYN-ACK packets, perhaps because there is no host on this IP address at all, or because some configuration has been made to the address or network properties of the host. Another option is to disguise many source addresses, and attackers will assume that hosts on some of these disguised addresses will not respond to SYN-ACK packets. To implement this method, you need to recycle the addresses on the list of source IP addresses that the server wants to connect to, or make the same modifications to hosts in a subnet.
剧情讲述仆人方诚为救大侠齐如丰身亡，齐收留其子方刚，传授其武艺并欲立为掌门。女儿齐珮因爱方不成，与师兄以比武为名暗算方，使其右臂砍断。途中为少女小蛮所救，并以其父所留《左手图谱》练成左手神刀。齐家遭到仇人笑面三郎和长臂神魔等的攻击，危难时刻，方不计前嫌，与小蛮合力救出师傅及齐珮。
《呼叫助产士》是英国广播公司（BBC）出品的一部古装电视剧。它由海蒂·托马斯基于珍妮佛·沃斯的回忆录编写，Neal Street Productions打造，讲述了20世纪50年代伦敦东区助产士们的工作、生活与情感。
Public interface Visitor {
建筑设计师骠叔（董骠 饰）在行业内辛勤工作二十年，最近因一单设计受到老板赏识，升迁之余，更获赠一幢山中别墅的使用权。骠叔与妻子（狄波拉 饰）兴高采烈的告别了拥挤的旧屋，携大女儿阿珍（李丽珍 饰）、阿珍男友大旧（何启南 饰）探访别墅，虽然家具需要重新添置、阿珍又在别墅中看到可疑的黑影，但难掩一家人的乔迁之喜。然而不久别墅中便发生众多可疑之事，凌乱的阁楼中似乎潜藏着对骠叔一家不怀好意的鬼魂，大旧请来的捉鬼专家被鬼物肆意整治后，骠叔欲为恶鬼拍照却被鬼上身，受恶鬼影响的骠叔愈发暴躁。在这一家人要将恶鬼生前的悲剧重演之时，住在附近的独眼道士（梁小龙 饰）出手相助……
江美珊和田川从高三补习班开始就是好朋友，各种阴差阳错让他们一直没能将心中的感情说出口，所以五年来一直维持着好朋友的关系。终于有一天两人勇敢表达了心中爱意，从好朋友变成了恋人。恋爱后的江美珊和田川，与其他小情侣一样，也遇到了各种各样的问题：女朋友的时保联、前男友的电话、前女友的挑逗，他们该如何面对这些问题呢？
4 The minimum speed for 3 lanes in the same direction is: 110 kilometers per hour for the left lane; The middle lane is 90km; The right lane is 60 kilometers.
顿了一下，他提示道：娘不但喜欢她，她家跟咱们家也算是世交。
Before decorator!
本剧讲述了那个逝去的年代，一批绚丽夺目的青春女兵参加野战医疗卫生队，用激情人生和残酷青春抒写生存和死亡的故事……通过一个个小人物的生和死那浓缩的片段，讲述了生和死的意义，展现生命的尊严、灵魂的重量、活着的美丽和人性的光芒，力图从死亡中拯救出一些东西；他们有的是优秀的医生，有的是美丽的女兵，有的是天真的孩子……也许，另有比生命着本身更值得他们坚守的，比如理想，比如爱情，比如责任，比如希望……
The course is 28 meters long and 15 meters wide. The backboard is 1.20 meters long and 1.80 meters wide, with the bottom 2.75 meters from the ground. The ball weighs 600 ~ 650 grams. The match lasted 40 minutes. There are two categories: men and women.
你跟小葱不是常说，这补药也不能胡乱吃，你就不怕把我补坏了？秦淼用手摸摸他肋下，惋惜地说道：要是早两个月吃当然更好。
丁子龙、梅远、姜二宝、程鹏、张志刚、廖军因为不同原因参军当了消防兵，他们在一次又一次的血与火的考验中浴火成长。他们参与处理危险化学品泄漏、道路交通事故、建筑坍塌、重大安全生产事故、群众遇险事件和突发公共卫生事件的救援工作，哪里有危险，哪里就有他们的身影。不幸的事情发生了，一家鞭炮厂爆炸，紧急救援中，张志刚英勇牺牲。面对一同入伍的好友，廖军受不了眼前生离死别的打击，提前退伍。而丁子龙、梅远、姜二宝、程鹏四人则在《送战友》的歌声中揩干眼泪，完成了从菜鸟到消防尖兵的嬗变，成为新时期最可爱的消防战士。
这种茫然，就像他十三岁那年，向吕馨表白被拒绝时的茫然。
The 24th Olympic Games in 1988 was included in the official competition.
"So to speak, But it was only later that we found out, At that time, the smell had just dispersed, At first it just smelled bad, Nothing special, But after a while, I found something was wrong. Anyone who smells this smell, Have severe dizziness and nausea discomfort, In a short time, someone couldn't help vomiting on the position. I smelled it only a few times, and then it was also painful to churn in my stomach. Not only was my stomach uncomfortable, but my eyes were also very swollen, as if I wanted to "earn" and open my eyes to "jump" out from the inside. At that time, I thought "broken". This was not the chemical weapons used by the Vietnamese army, was it? Looking back on the common sense of the field learned during the surprise study, remember that the Vietnamese army did not have chemical weapons that would cause similar reactions? However, at that time, I felt uncomfortable patronizing and did not think further.
以友情为起因，描写3位犯下3起杀人案的女性一生的感人悬疑剧。
刚刚毕业进入社会的宅男孙小飞，阴差阳错进入服装公司做了技术部的IT男。与同事谢天、和大学同学杜西官经常出没设在公司顶层,被誉为‘时尚男女聚集地’的公共咖啡厅里。在这里孙小飞结识了同事吴萍，韩露和一心想成为歌手的徐梓言。他们彼此相互熟悉，感情也在慢慢的滋生。吴萍一直暗恋着孙小飞，但小飞却始终把她当做哥们儿，二人的感情艰难曲折的发展着。而韩露在得知许梓言是富二代后，也开始频繁进出咖啡馆，展开猛烈攻势，但最后却和性格观念与自己更契合的杜西官成为一对。一群时尚青年们在这咖啡厅里上演了一幕幕啼笑皆非的喜剧爱情故事。最终，孙小飞收获了爱情，也获得了事业上进一步的发展。
