The OSI model is the most regularly used network model for the construction and development of networks. Data encapsulation/packetization is defined as the process of passing information through the layers of the OSI model. Packet creation begins with the application layer (layer 7) and ends at the […]
TCP/IP is a protocol stack used for data transmission from source to the destination in the physical layer of all physical connections, like LAN cards and cables. Data is sent in the form of bits. TCP works with IP to enable applications to communicate like a physical circuit. […]
Enhanced Interior Gateway Routing Protocol (EIGRP) is a routing protocol created by Cisco and is based on the concept of Interior Gateway Protocol (IGRP). It is a sophisticated distance vector routing protocol that includes optimizations to reduce routing instability due to topology changes, bandwidth usage, and processing […]
Securing The Universe 
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