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Part of Speech

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                                          Part of speech in english pdf The term “part of speech” refers to the grammatical category of a word, determining its function and usage within a sentence. In English, there are eight traditional parts … Read more

Routing protocols

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                                                ROUTING PROTOCOLS Routing protocols are like the GPS systems of computer networks. They help routers—devices that direct traffic on the internet—find the best paths for sending data from one place to … Read more

Best OSI 7 Layer model

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                                                    What is OSI 7 layers model Application Layer Application layer is seventh (7th) layer of Open System Interconnection (OSI) Model. It is human and PC interaction layer. It is … Read more