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Before you are enrolling to this course and trying to leave your feedback read carefully the introduction below in order to understand what this course is going to be about. If you know that this course is not for you, don’t waste the time and budget to become a student. And definitely, to leave the low rating that doesn’t match the actual targeted materials provided in the content of this course
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This Course is only an introduction and promotional course to the full “How to become successful QA Tester in Computer Networks”. In this short course you are going to learn the concept of the OSI Model in Computer Networks technology and what you as QA Tester require to know.
Again the whole required and necessary information on how QA Testing is involved in the Computer Networks technology you would find in the full: “How to become successful QA Tester in Computer Networks” course.
Why would you like to learn the Computer Network field for QA SW Testing?
Did you hear about the monsters of IT industry such as CISCO, IBM, AVAYA, F5 and others? If yes, you should know that the Network technology developed by these companies is the heart of modern world, that we are living in. Your e-mail and Facebook connections, Instagram and Google search are running on Network infrastructure, developed for the real progress of our life. Computer Network is a top of IT industry pyramid.
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History of modern Network technology began in the earliest years of the 20th century
In this lecture we are going to see how obviously Computer Network is created. Which equipment is used and dedicated for.
Some words about OSI Model.
OSI Layer 1
OSI Layer 2
OSI Layer 3
OSI Layer 4
OSI Layer 5
OSI Layers 6 and 7
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