Hello Ross,
Your explanation of the many parts of a network and how they all fit together to allow communication is really helpful. Constructing efficient and safe systems requires an understanding of how these parts work together, which is something you touched on before. To guarantee the integrity and correct transmission of the data they share, protocols are crucial for both hosts and nodes (Kairaldeen et al., 2021). In complicated or massive networks, when numerous devices are in operation at once, this coordination becomes very necessary. Furthermore, the difference you brought up between logical and physical networks emphasizes how contemporary systems rely on both hardware and intangible structures such as data organization, addressing schemes, and routing patterns. Hidden from view by end users, logical networks play a crucial role in controlling data flow, transit time, and security. Network performance optimization, planning, and troubleshooting are all made easier with a firm grasp of both the physical and logical aspects.
References
Kairaldeen, A. R., Abdullah, N. F., Abu-Samah, A., & Nordin, R. (2021). Data integrity time optimization of a blockchain IoT smart home network using different consensus and hash algorithms. Wireless Communications and Mobile Computing, 2021(1). https://doi.org/10.1155/2021/4401809