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Entries for the ‘Network’ Category

More about TCP/IP and OSI

We finished our last post writing about the Transport Layer of the OSI Reference Model of the network. Now, I’m going to summarize the Internet & Network layers of such model.
Internet Layer.
The Internet layer primarily defines the Internet Protocol (IP) and defines IP addressing, so, that devices can have its own unique IP. In addition, [...]

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Tune up my wireless connection

I was studying the book: “802.11 (Wi-Fi) Networking Handbook” by Neil Reid and Ron Seide plus a lot of user’s posts in forums… I did it mainly because my home network connection was very slow and because I wanted to improve my knowledge in wireless connections.
I realized that I made the right decision. I learned [...]

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TCP/IP and OSI

An introduction to TCP/IP and OSI networking models.

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Introduction to Computer Networking Concepts

An introducton to computer networking concepts. TCP/IP and OSI introduction.

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CISCO CCNA

WAHIL.net announces a CISCO CCNA Crash Course to help CCNA students in their CCNA way.

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