Information Technology

By: Tiwari, Virendra Kumar

The document covers key concepts in modern communication technologies, focusing on: Wireless Communication - Explains data transmission without cables, using protocols like Wi-Fi, Bluetooth, and cellular networks (2G to 5G);Access Techniques: describes how users share network resources through methods like FDMA, TDMA, and CDMA;Generational Advancements summarizes the evolution from 1G analog to high-speed, low-latency 5G, with a glimpse into upcoming 6G technology;VOIP and Bluetooth - Details Voice over IP for internet-based calls and Bluetooth for short-range data exchange;GSM highlights GSM's role in global mobile communication, supporting SMS and international roaming.This provides a foundation in IT communication essentials.

• Format: Paperback
• Language: English
• ISBN: 3659944939
• ISBN13: 9783659944932
• Release Date: December 2024
• Publisher: LAP Lambert Academic Publishing
• Length: 104 Pages
• Weight: 0.36 lbs.
• Dimensions: 0.3" x 6.0" x 9.0"