Name                                                               Size  
 Parent Directory                                                     -   
 Chapter 1_ Introduction to Communication Technologies & Protocols/   -   
 Chapter 2_ RFID & NFC/                                               -   
 Chapter 3_ Bluetooth_BLE/                                            -   
 Chapter 4_ Wi-Fi/                                                    -   
 Chapter 5_ GSM_3G_4G/                                                -   
 Chapter 6_ Lora & LoraWan/                                           -   
 Chapter 7_ MQTT/                                                     -   
 Chapter 8_ COAP/                                                     -   
 Chapter 9_ Conclusion/                                               -