Computer Networking First-Step · an Introductory Guide to Understanding Wireless and Cloud Technology, Basic Communications Services and Network Security for Beginners by Laurence, Norman -- Read -- Imperial Library of Trantor

Index

Introduction Chapter 1: Introduction to Wireless Technology

Small History of Wireless Technology Wireless Technology in Today’s Era The Market for Wireless Technology What are the Industrial Applications of Wireless Technologies?

Chapter 2: Wireless Network Components

Role and Importance of End-User Computer Device Network Devices NICs Wireless Network Infrastructures Management System

Chapter 3: What is the Internet?

History of the Internet How Does the Internet Work? Uses of the Internet Difference between the Terms the Internet and the WWW (World Wide Web) Security and the Internet Social Impact of the Internet

Chapter 4: Wireless Network Applications

Types of Wireless Communication Wireless Communications Gives Internet Access Wireless Network in Inventory Control Wireless Network in Health Care Wireless Network in Education Wireless Network in Real Estate

Chapter 5: Wireless Communication Technology

Advantages of Wireless Communication Basic Elements Present in a Wireless Communication System Wireless Signal Frequency Modulation Receivers and Transmitters Wi-Fi Signals Antennas

Chapter 6: Mobile Communication System

Recent and Previous Mobile Communication Multiple Access Technologies Followed in Cellular Systems Digital Modulation Keying Data Transmission Involving Pack Switching PCS (Personal Communication System) New Developments of Mobile Communication Development of 1G to 4G

Chapter 7: Wi-Fi And Internet Troubleshooting

How Does Wi-Fi Work? How Can You Set Up Wi-Fi? 10 Steps for Troubleshooting of Wireless Networking Issues Slow Internet Connection

Chapter 8: Network Services

What is a Network? Types of Networking Services

Chapter 9: Network Security

Basics of Network Security Why do You Need Network Security? Types of Network Security

Chapter 10: How To Secure Your Network?

Make Your Wireless Network Encrypted Your Default Home Network Name Should be changed Access to Your Network should be Limited Your Password Should be Unique Your PC Should Have Antivirus Software Turn On the Firewall Use VPN Turn Off the Router When Not in Use The Admin Credentials of Your Router Should be Changed Turn Off The Plug ‘n Play Change Your Default IP Address Disable File Sharing on Other Networks Disable DHCP Upgrade Your Router’s Firmware From Time To Time

Conclusion