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Large traffic attacks saturate the bandwidth and infrastructure of the network through massive traffic and consume them completely, thus realizing the purpose of flooding the network. Once the traffic exceeds the capacity of the network or the ability of the network to connect to other parts of the Internet, the network will not be accessible, as shown in the above figure. Examples of heavy traffic attacks include ICMP, fragmentation, and UDP floods.吕馨却有些不乐意，说道：一看你的样子，就是在敷衍。现在，陈启宁愿呆在这座安静的四合院里，颐养天年，享受他人生难得的清静。婚后生活并不幸福的家庭主妇笹本纱和（上户彩 饰）心中愁绪无人能知，在超市打工之际她意外结识了刚搬到她家附近的泷川利佳子（吉濑美智子 饰）以及某所中学的生物教师北野裕一郎（斋藤工 饰）。利佳子的丈夫工作体面，家境优渥，但是这个空虚的女人却沉湎不伦带来的快感。纱和起初并不认同利佳子的人生态度，可偏偏在对方的安排下和颇有好感的北野越走越近。木讷老实的北野生活中也有诸多不快，叛逆开放的学生，不将自己放在眼里的同侪以及学术上风光无限的妻子（伊藤步 饰）。他不知不觉喜欢上了单纯的纱和，两人跨越了那条禁忌之线。《爱在左情在右》讲述一场冲击全日本的经济危机令女孩陈美颜的父亲跳楼自杀，母亲也离家出走，留下了美颜和弱智的弟弟小海无依无靠。由于父亲曾是二战中的日本遗孤，机缘巧合，姐弟俩辗转到了中国后发生的爱情故事。Many Meng Xin are asking, and they also saw many 1-minute Gu Long Li Zhan bosses in the video. They also don't know how to take medicine with the highest efficiency, so they want to summarize it.OCP (Open-Closed Principle) principle emphasizes that a software entity (class, function, module, etc.) should be open to extension and closed to modification. That is, every time there is a change, the behavior of the existing type should be enhanced by adding new code instead of modifying the original code.