What Is Layer One Of The OSI Model

what is layer one of the osi model

  The OSI model also called the Open Systems Interconnection model begins with the physical layer, sometimes referred to as “Layer 1,” which is the bottom-most layer.   It is in charge of ensuring that all of the devices on …

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TCP 3 Way Handshake Explained (Wireshark Example)

tcp 3 way handshake

  The TCP protocol is an important protocol for everyday communication over the Internet.   As a connection-oriented means of communication, the TCP protocol relies on the formation of a reliable connection before transmitting any data.   The TCP protocol …

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