Ever wondered how devices communicate over the internet? It's all thanks to the OSI Model, a set of 7 layers that describe the steps from physical connections to the apps we use. #OSIModel #Networking #LayerZero 
Layer 7: The Application Layer - The top layer where user applications reside, including email, web browsers, streaming services, cloud services, and blockchain applications. It's the layer you interact with directly in your digital life. #Layer7 #ApplicationLayer #LayerZero
Layer 6: The Presentation Layer - This layer translates and formats data so that the network and the app can understand each other. Think of it as your data's translator. #Layer6 #PresentationLayer #LayerZero #OSIModel
Layer 5: The Session Layer - It's like having separate lines for each bank teller, keeping different data streams separate and managed. #Layer5 #SessionLayer #LayerZero #OSIModel #Networking #Session
Layer 4: The Transport Layer - Ever heard of TCP/UDP? That's this layer's language, ensuring data is sent reliably and in the right order. #Layer4 #TransportLayer #LayerZero #Transport
Layer 3: The Network Layer - Where IP addresses and routing decisions are made, ensuring data takes the best path across the network. Like a GPS for your data! #Layer3 #Routing #NetworkLayer #LayerZero #IPAddresses
Layer 2: The Data Link Layer - This layer is where data packets are directed to their physical address. It's like a traffic officer for your data. #Layer2 #DataLinkLayer #LayerZero #Networking #OSIModel
Layer 1: The Physical Layer - The physical components of the network, consisting of cables, switches, and all the tangible parts. #Layer1 #NetworkingBasics #LayerZero #Networking #OSI
But what about LayerZero? LayerZero is the foundation of the OSI model. It supports all the OSI layers by providing essential power and infrastructure, ensuring the network's robust functionality. #LayerZero #Infrastructure #Layer0 #OSIModel #TheFoundationLayer
Essential for a functional network, LayerZero creates the environment where all digital communication thrives. Without Layer 0, the other layers can't function. The OSI model is crucial for understanding and solving network issues. #LayerZero #Layer0 #L0 LayerZero.com
@threadreaderapp unroll #LayerZero
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