312 reactions · 27 shares | Simulados de emergência TCP: Nossa...

2.2K views · 17 reactions | Amid ongoing conflict, the Israeli Defense Forces refute claims that Hamas leader #MohammedYahyaSinwar has been killed, keeping tensions high in Gaza #IsraelGazaConflict #Gaza #Israel #IDF #Hamas #Sinwar | News18 | Facebook

OSI Model vs TCP/IP Model — What’s the Difference? If you're learning Networking, CCNA, Cybersecurity, or IT Fundamentals, you must understand these two models — they are the foundation of how data travels across networks. 💡 OSI Model (7 Layers) 1️⃣ Physical 2️⃣ Data Link 3️⃣ Network 4️⃣ Transport 5️⃣ Session 6️⃣ Presentation 7️⃣ Application ✔ Detailed, theoretical model used for learning & troubleshooting 💡 TCP/IP Model (4 Layers) 1️⃣ Network Access 2️⃣ Internet 3️⃣ Transport 4️⃣ Application

11K views · 103 reactions |  Let's Break it Down: OSI Model ...