Understanding Layers and Network Protocols

🌐 Layers & Network Protocols Simplified! ⚙️💻 Ever wondered how your data travels from one device to another? 🤔 In this short video, we break down the OSI Model and the key Network Protocols that make the internet work — from Ethernet to TCP/IP, and DNS to HTTPS. 🚀 📘 What You’ll Learn: 🔹 Layer 2 – Data Link (Ethernet, VLAN, PPP) 🔹 Layer 3 – Network (IPv4, OSPF, ICMP) 🔹 Layer 4 – Transport (TCP, UDP) 🔹 Layer 5 – Session (SSL, TLS, SIP) 🔹 Layer 7 – Application (HTTP, DNS, FTP, SMTP) Perfect for students, IT professionals, and cybersecurity learners who want to understand how communication happens across networks. 💡 Stay connected 🔗 — Learn. Understand. Evolve. ⚡ --- 🔑 Keywords: Layers and Network Protocols OSI Model Network Layers Computer Networking Network Protocols Explained TCP IP Internet Protocols Layer 2 Protocols Layer 3 Protocols Layer 4 Protocols Layer 5 Protocols Layer 7 Protocols Ethernet IPv4 IPv6 TCP UDP DNS HTTP HTTPS FTP SMTP DHCP Cyber Security Network Engineer IT Learning Network Basics Communication System Tech Education Digital Network Networking Tutorial Data Communication Networking Concepts --- 🔖 Hashtags: #Networking #OSIModel #NetworkProtocols #TCPIP #ComputerNetworking #CyberSecurity #TechLearning #NetworkEngineer #ITKnowledge #InternetTechnology #DataCommunication #DigitalNetwork #TechEducation #NetworkConcepts #TechShorts #TechFacts #LearnWithMe