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Hi computer science lovers! This week we continued with our network topic, familiarizing ourselves with the different “pizza” layers of the network, the different transmission media, and different wireless networks. It was quite interesting. OSI (Open Systems Interconnection) Model In order for a network to function, standards are important. Standards describe the common ground on which hardware and software manufacturers depend on in order to build systems that are able to communicate with each other. Since it provides a common international “language”, compatibility issues are solved for computer systems throughout the globe. Presently there are two important organizations that standardize networking protocols, the IEE (Institute of Electrical and Electronics Engineers) and IETF (Internet Engineering Task Force). Without these standards, the connection and communication would be extremely difficult. The OSI is a standardized model that defines a common network architecture and the ac

Hi computer science lovers! This week we continued with our network topic, familiarizing ourselves with the different “pizza” layers of the network, the different transmission media, and different wireless networks. It was quite interesting. OSI (Open Systems Interconnection) Model In order for a network to function, standards are important. Standards describe the common ground on which hardware and software manufacturers depend on in order to build systems that are able to communicate with each other. Since it provides a common international “language”, compatibility issues are solved for com

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