OSI, TCP/IP models comparison

entanglements rely on protocol to operate efficiently. Protocol is ?an agree upon format for impartting data amidst both devices? (Webopedia, 2008). Network protocol design is explained by two postures, The OSI model and the transmission condition protocol/IP model. The OSI model was developed by the internationalist plaque for Standardization in an attempt to provide standards for how cyberspace should work. The model is theoretic in nature, and is divided into seven assorted tiers. Each of these beds defines authoritative features and functions of a network. It could be difficult to assort the difference between severally layer, because some network systems do not entirely follow the model. Still, the OSI model is considered to be ?the model? to base all in all network protocols. The 7 layers of the OSI model are, in ascending order, the carnal layer, the data liaison layer, the network layer, the transport layer, the session layer, the unveiling layer, and the application layer. right off we will talk about what each of these layers is responsible for. ?The somatic layer is the physical point of connection between a computer and the network. This layer controls the transmission of information, speckle specifying the mechanical and electrical characteristics of the protocol in terms of association size, pin assignments, and potency levels? (Raja, Nwankwo, & Martha, n.d.).

?The data link layer is primarily relate with the packing and unpacking of data packets so that they green goddess be encoded and decoded into bits that sanction them to be sent through the network. This layer su pports error handling in the physical layer! . Also, this layer is sometimes divided into two sub-layers called the media access control ( mac) and logical link control (LLC). The MAC controls flow of data across the network and gives permission to transmit data. The LLC controls frame synchronization and flow control? (Raja, If you want to dismount a full essay, order it on our website: BestEssayCheap.com

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