IT Fundamentals - Everything you need to know about IT

Computer Skills -- Great help for passing CompTIA A+ (220-1001) and ITF+ (FCO-U61)
4.61 (7759 reviews)
Udemy
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English
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Other
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IT Fundamentals - Everything you need to know about IT
43 726
students
12.5 hours
content
Oct 2024
last update
$89.99
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Why take this course?

在这个详细的课程大纲中,每个部分都旨在帮助学生理解和掌握信息技术(IT)领域的不同方面。以下是对您提供的大纲各部分的简要概述:

  1. TCP/IP: 这是互联网的基础协议集合,包括 IP(互联网协议)、TCP(传输控制协议)和 UDP(用户数据报协议)等。

  2. Gateway: 网络中的一种设备,它可以将一个系统的数据转换成另一个系统可以接收的形式。

  3. Subnet mask: 用于确定IP地址中的网络和主机部分。

  4. Computer MAC address: 媒体访问控制地址,是独特于每台计算机的硬件层面的标识符。

  5. OSI层: 开放系统互联(OSI)模型定义了网络交换的七个抽象层,包括物理层、数据链路层等。

  6. OSI vs. TCP/IP: OSI是一种理论框架,而TCP/IP是实际工作的协议集合。

  7. Database: 这部分将介绍关系数据库管理系统(RDBMS)、SQL(结构化查询语言)以及如何存储和检索数据。

  8. Storage: 解释不同类型的计算机存储,包括内存、硬盘、固态驱动器等,并讨论它们的差异和容量计算。

  9. Virtualization and Cloud: 这个部分将介绍虚拟化技术以及云计算的基础,包括如何通过虚拟环境来提高资源利用率和灵活性。

  10. Troubleshooting Concepts: 学习故障排除的原则和最佳实践,以及如何有效地解决技术问题。

  11. Introduction to AI and ChatGPT: 探索人工智能的基础知识,特别是ChatGPT在自然语言处理方面的应用。

  12. Introduction to DevOps: DevOps是一种文化和集合实践,旨在通过更紧密的协作、自动化工具和持续集成/持续部署(CI/CD)来缩小开发、测试和运维之间的差距。

  13. Additional Resource (Bonus): 可能包含额外的资源或实践活动,以进一步加深学习者对课程内容的理解。

这个大纲覆盖了IT领域的广泛主题,从基础的网络原理到现代的软件开发实践,再到人工智能和自动化。每个部分都为学习者提供了理论知识和实践技能,以便在IT领域中取得成功。

Course Gallery

IT Fundamentals - Everything you need to know about IT – Screenshot 1
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Comidoc Review

Our Verdict

This comprehensive IT Fundamentals course offers a strong foundation for those early in their IT exploration. While resolution issues and grammar problems can be minor inconveniences, many learners benefit from the real-world examples, practical tips, and accessible teaching style. However, those seasoned in IT might find limited depth in some areas and wish for more comprehensive coverage.

What We Liked

  • Covers a broad range of IT concepts, providing a solid foundation for further studies in IT
  • The course includes real-world examples, helping learners understand corporate work environments and requirements
  • Instructor is knowledgeable about the subject matter and presents information clearly
  • Well-structured curriculum that helps newcomers to IT adapt to the industry

Potential Drawbacks

  • Certain slides suffer from low resolution, although handouts contain clearer versions
  • Grammar issues can be distracting and require effort to edit transcription notes
  • Content may sometimes feel too basic for experienced users, with insufficient depth in certain areas
  • Excessive reliance on slides for presentation, resulting in limited additional context from the instructor
3627542
udemy ID
10/11/2020
course created date
30/04/2021
course indexed date
ANUBHAV JAIN
course submited by