RBSE Class 12 Computer | Networking Data Communication Cyber Security | Fast Track Revision | Part 4 скачать в хорошем качестве

RBSE Class 12 Computer | Networking Data Communication Cyber Security | Fast Track Revision | Part 4

Welcome to **GyanSetu – Complete Board Exam Preparation Channel**. In this final part of the marathon series, we cover: 🌐 *Networking* 📡 *Data Communication* 🔐 *Cyber Security* This session is designed for *Hindi Medium and English Medium students* preparing for **RBSE Board Exam 2026**. --- 📚 Topics Covered 🔹 Networking Computer Network Definition Types of Networks (LAN, MAN, WAN) Transmission Media (Wired & Wireless) Modem & Router Network Diagram (Exam Drawing Pattern) 🔹 Data Communication Components of Communication Bandwidth Transmission Modes Guided & Unguided Media Protocols (HTTP, FTP, SMTP) 🔹 Cyber Security Virus & Trojan Types of Hackers Firewall Preventive Measures Difference Tables (Very Important) --- 🎯 Based On ✔ Last 4 Years RBSE Board Papers ✔ Model Paper 2026 ✔ Repeated Long Answer Questions ✔ Most Expected Questions --- 🎓 Who Should Watch? ✔ RBSE Class 12 Computer Science Students ✔ Hindi Medium Students ✔ English Medium Students ✔ Students targeting 40+, 50+, or full marks ✔ Last-minute revision students --- 🔥 Complete Marathon Series 📌 Part 1 – Exception Handling + File Handling + Stack + Queue 📌 Part 2 – Sorting & Searching 📌 Part 3 – Understanding Data + DBMS + MySQL 📌 Part 4 – Networking + Communication + Cyber Security (Final Part) --- 📥 Free PDF Available Board-oriented Question & Answer PDF available (link in description / pinned comment). --- 📌 Don’t Forget 👍 Like 🔔 Subscribe to *GyanSetu* 📤 Share with your classmates Let’s score maximum marks in RBSE Computer Science Board Exam 💯 --- #RBSEClass12 #RBSEComputerScience #ComputerScience03 #RBSEBoardExam2026 #GyanSetu #Networking #DataCommunication #CyberSecurity #LAN #MAN #WAN #Firewall #Virus #Trojan #FastTrackRevision #HindiMedium #EnglishMedium #BoardExamPreparation #RBSE2026 ``` --- 🎨 Thumbnail Text Suggestion (Short & High CTR) Networking Communication Cyber Security Final Part 4