NRS I

TCP vs UDP Before, we have talked about TCP and UDP as an overview. Here, we will compare these two protocols’s main characteristics and we will see TCP vs UDP. 
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UDP Protocol UDP Protocol (User Datagram Protocol) is another Tranport Layer Protocol. It is simpler than TCP. We will also see the differences of these two protocols in TCP vs 
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Transmission Control Protocol (TCP) TCP (Transmission Control Protocol) is the most important Transport Layer Protocol. It is also one of the important Protocols of network world and Cisco CCNA Certification.  
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Cabling is the Layer 1 of OSI Model. One of the most important part of a network. With the media the network traffic can travel from one end to the 
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We have talked about the Network Devices before. Now, let’s go deeply with some of the important ones. Hubs, Switches and Routers. Here, we will focus on Ethernet Hub vs 
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