TCP works in the Transport layer, IP in the Network layer, and ARP in the DataLink layer; The data on the second layer is called Frame, the data on the third layer is called Packet, and the data on the fourth layer is called Segment. At the same time, we need to simply know that when data is sent from the application layer, header information will be added to each layer, encapsulated, and then sent to the data receiving end. This basic process you need to know, that is, every data will go through the process of data encapsulation and unencapsulation.
The reporter interviewed in depth and detail, In-depth interviews were conducted with several current and former middle-level and senior officials of the securities and communication company. Shareholders, partners and customers have dug up a large number of exclusive internal information and latest developments of the company. They have a thorough understanding of the company's strategic layout, business development and personnel game. The structural layout and language of the article are also polished clearly and concisely. It is a high-quality company report.
2017秋拍摄，2018年播出
张雷被父亲的老战友周志强抚养长大，并把他也培养成为了一名公安民警。
三人认准声音传来的方向，终于跑出了村。
《鲜花盛开的村庄》讲述川西平原的柳荫村已经进入了小康，村主任德兴叔的任期到了。在新主任的竞选中，儿媳妇葵花姐几经周折，顺利当选“女村官”。作风泼辣的葵花姐坚信“人有两瓣心，一瓣真心对人，一瓣良心对己。”村官上任后，整治环境卫生、发展豆瓣厂、搞集约化蔬菜种植大棚，赢得了大家信任。但她始终无法解决分地的问题，加之包金旺阳奉阴违，大学生村官好心帮倒忙，葵花姐被逼下台。补选的新村官包金旺不顾村委会的反对，引进制革厂、爆竹厂，但因污染和安全问题被工商局勒令停工。被欠薪的民工们辗转找到包金旺索要工资，危难之际，又是葵花姐站出来，以村民自治的办法，将包金旺的宅基地有偿转让，解决了残局。包金旺主动辞职，葵花姐再次挑起重任。
...
拓林镇中，本地人该死的死，该逃的逃。
你可知江枫是某家的什么人？杀我兄弟，你还想活命？燕南天怒吼道。
Encyclopedia
BarryAllen在11岁的时候，他的母亲死于一次离奇的恐怖事故，而他父亲更被错误指认为凶手，而他父亲的挚友，警探JoeWest领养了他。现在BarryAllen已成为一个聪明﹑上进﹑讨喜的CSI鉴证分析员，与此同时他为了调查母亲死亡的真相，于是追踪起各种都市传说，也同时见识了先进的科技。近期BarryAllen迷上了由有远见的科学家HarrisonWells及其S.T.A.R.实验室团队开发的粒子加速器，其功能指对能量及医学界都会有飞跃的进步；然而在公开亮相当日（BarryAllen这角色先前曾在《绿箭侠Arrow》里出场，于《绿箭侠》事情快完结时回去了中心城，亦为公开亮相当日），粒子加速器爆炸并引起了一股风暴，不少人因使丧命，而BarryAllen则被雷击。而从长达9个月的昏迷苏醒后，BarryAllen发现自己因祸得福，得到超高速的力量，令他决定使用此力量。
Article 13 Those who have been engaged in maintenance and testing of fire-fighting facilities and fire safety assessment activities for more than three years before the implementation of these Provisions and meet the qualification conditions stipulated in Articles 9 and 11 of these Provisions (except for the working time of secondary qualification) may apply for temporary primary qualification within six months from the date of implementation of these Provisions.
『明治东京恋伽』真人电视剧化決定。
《热血狂篮》讲述了一名篮球少年带着挚友遗愿，在球场努力拼搏、挥洒青春，最终克服了狭隘的个人英雄主义，融入集体，实现自我价值的故事。
该剧讲述的是虚构的三个国家Tanta、Panturath、Kasik，Tanta的国王、公主与王子之间的情感故事。
刚出生时被抱错的高中生海野凪终于要和亲生父母见面了。
七年后，丹熙和河振在瑞士再次相遇，而此时的丹熙已经成为一名职业女子垒球手，而河振却还是一个地痞小混混。两人能冰释前嫌、重新相爱吗？他们的爱情道理能够顺利吗？金喜善回归荧屏之作是否能给观众不一样的感受，李东健能否突破以前的完美男人角色塑造全新社会底层人物能否成功？一切都在这部SBS最新力作《smile again》中解开谜底。
