This course explores the network tools, protocols, and techniques that govern the functioning of network systems. Communication takes place on a network, and that communication can introduce vulnerabilities to the network. You will understand protocols that regulate network communication and be introduced to the tools and concepts that play a major role in ensuring network operations are safe and reliable.


您将学到什么
Recognize common network protocols.
Identify common network security measures and protocols.
Describe the protocol(s) used to transmit and access data over wireless networks.
您将获得的技能
要了解的详细信息

添加到您的领英档案
September 2025
3 项作业
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- 获得对主题或工具的基础理解
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- 获得可共享的职业证书

该课程共有3个模块
You'll explore network protocols and techniques that govern the functioning of network systems and learn about the common network protocols that regulate network communication.
涵盖的内容
3个视频3篇阅读材料1个作业
In this module, you'll learn how vulnerabilities can be introduced to the network during network communication. You'll also explore the tools and concepts that play a major role in ensuring network operations are safe and reliable.
涵盖的内容
4个视频3篇阅读材料1个作业
In this module, you'll review the concepts covered in the course aand take the final assessment.
涵盖的内容
1篇阅读材料1个作业
获得职业证书
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提供方
从 Computer Security and Networks 浏览更多内容
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University of London
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常见问题
To access the course materials, assignments and to earn a Certificate, you will need to purchase the Certificate experience when you enroll in a course. You can try a Free Trial instead, or apply for Financial Aid. The course may offer 'Full Course, No Certificate' instead. This option lets you see all course materials, submit required assessments, and get a final grade. This also means that you will not be able to purchase a Certificate experience.
When you enroll in the course, you get access to all of the courses in the Specialization, and you earn a certificate when you complete the work. Your electronic Certificate will be added to your Accomplishments page - from there, you can print your Certificate or add it to your LinkedIn profile.
Yes. In select learning programs, you can apply for financial aid or a scholarship if you can’t afford the enrollment fee. If fin aid or scholarship is available for your learning program selection, you’ll find a link to apply on the description page.
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