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ISO Open Systems Interconnection Reference Model – model odniesienia łączenia systemów otwartych) lub OSI – standard zdefiniowany przez ISO oraz ITU-T opisujący strukturę komunikacji w sieci komputerowej.
11 lis 2024 · The Open Systems Interconnection (OSI) model describes seven layers that computer systems use to communicate over a network. It was the first standard model for network communications, adopted by all major computer and telecommunication companies in the early 1980s.
26 wrz 2024 · Model OSI (Open Systems Interconnection) to konceptualny model warstwowy, który opisuje standardy komunikacji pomiędzy systemami komputerowymi w sieci. Jego zrozumienie jest kluczowe dla maturzystów, którzy przygotowują się do egzaminu z informatyki.
In the OSI model, bridging is performed in the data link layer (layer 2). [3] If one or more segments of the bridged network are wireless, the device is known as a wireless bridge. The main types of network bridging technologies are simple bridging, multiport bridging, and learning or transparent bridging. [4] [5]
The OSI model categorizes the computing functions of the different network components, outlining the rules and requirement needed to support the interoperability of the software and hardware that make up the network.
16 paź 2024 · This tutorial explains the OSI reference model. Learn the seven layers of the OSI model and the functions of each layer in detail through examples. The OSI (Open System Interconnection) reference model is a comprehensive set of standards and rules for hardware manufacturers and software developers.
The Cisco Learning Network has developed an OSI model chart to help aid in your learning. This chart organizes and describes the seven layers, providing examples in the form of protocols and devices, as well as in relation to the DOD TCP/IP Model.
