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所在平台: Udemy |
课程主页: https://www.udemy.com/course/fundamentals-of-computer-networking/
课程评论：没有评论
课程名称：计算机网络基础 课程概述：本课程涵盖了IT支持角色所需的网络概念，适合希望提升IT职业或寻找下一份工作的人士。课程采用问答形式，便于理解和提高面试准备的效果，让您在参加任何认证考试时更加自信。网络基础内容涵盖了您需要了解的网络基础设施、硬件、协议和服务，帮助您获得市场需求旺盛的网络认证。作为一个入门级证书，这可能是您进入一份有前途、稳定且高薪的IT职业的第一步。本课程从基础知识开始，完全不需要之前的IT知识，帮助您建立信心和掌握。 您将学习到： - 详细理解有线和无线网络 - 理解互联网协议（IP），并对IPv4地址进行分类 - 网络服务和区域网络 - 定义网络基础设施和网络安全 - 路由、交换和子网划分等基本网络概念 网络是将计算机、服务器、移动设备或其他计算设备连接在一起以共享数据的集合。本课程将帮助您掌握基本网络概念。 课程首先介绍网络基础设施以及网络拓扑，随后了解常见的网络硬件设备如路由器和交换机，以及用于将它们连接在一起的媒体类型。课程将介绍不同的协议和服务，并要求遵循标准化的网络方法。您将深入学习OSI和TCP/IP模型以及IPv4，掌握通过名称解析记忆IP地址。 到课程结束时，您将在网络基本概念上建立坚实的基础。 课程特点： - 各部分设计合理，考虑到学生的兴趣和能力。 - 每节课都经过详细解释，并采用问答形式。 - 所有概念通过动画和图解简单明了地解释，以紧凑的方式呈现。 - 每节课结束时提供标准的多项选择题和判断题测验，帮助您记忆所学内容并测试学习成果。
This course covers networking concepts required for IT support roles & for those who are looking to advance their IT career or next level job. This course is designed in questions & Answers format for easy understanding & better interview preparation. You will feel confident when taking any certification test.Network Fundamentals covers everything you need to know about network infrastructures, hardware, protocols, and services.You will learn everything you need to gain any highly in-demand Networking Certification. This entry-level credential could be your first step into a rewarding, stable and lucrative IT career.It covers the basics of networking starting from the "ground level," so no previous IT knowledge is required. This course will guide you to confidence and mastery.· Understand wired and wireless networks in every detail· Understand internet protocol (IP) and categorize IPv4 addresses· Networking services and area networks· Define network infrastructures and network security· Basic networking concepts such as routing, switching, and subnetting.A network is a collection of computers, servers, mobile devices, or other computing devices connected for sharing data. This course will help you become well versed in basic networking concepts.Course starts by covering network infrastructures and learn about network topologies. You'll then get up to date with common network hardware devices such as routers and switches and the media types used to connect them together. This course will take you through different protocols and services and the requirements to follow a standardized approach to networking. You'll get to grips with the OSI and TCP/IP models as well as IPv4. You will learn how to recall IP addresses through name resolution.By the end of this fundamental of Computer networking course, you'll have developed a strong foundation in the essential networking concepts.Salient features:· Sections are divided thoughtfully keeping the interest and aptitude of the students.· Each lecture designed with detailed explanation & in question & answer format.· All the concepts are explained with Animation & diagrams in a simple and lucid style and in a compact way.New Quizzes added: A standard multiple-choice and True-false quizzes given at the end of the each lecture will help you remember what you learned & test your learning.
