Скачать или смотреть HVS-3586. Node to Node Communication Security in IOT Networks with Hybrid Cryptography.

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ABSTRACT: Node to Node Communication Security in IOT Networks with Hybrid Cryptography
Data security is primary concern for every communication system. There are many ways to provide security data that is being communicated. However, what if the security assured irrespective of the hackers are from the noise. This project designing standard algorithm for encryption and decryption.
The project aims in designing a system which is capable of providing wireless data messaging using LoRa technology. The modules in the project are: LAPTOP with PL2303 application to enter the data, LCD display to display the messages, Buzzer and LoRa modules to establish wireless communication between both systems. The communication between two sections can be possible using wireless LoRa network for message transmission like emergency services, military, breaking news, messaging, she team, helpline, ambulance & fire etc.
The controlling device of the system is an Arduino UNO Microcontroller. This system consists of two sections. Section one consists of LoRa with Laptop and USBTTL. Section two consist of LCD display, LoRa module, LCD, buzzer and arduino are interfaced. The Microcontroller is programmed in such a way that the message typed by using pl2303 application in laptop will be processed through Lora module which will be received by the LoRa. This received data is processed by the controller and displayed on the LCD screen along with Buzzer. The Arduino UNO Microcontroller is programmed using Embedded ‘C’ language.


The main objectives of the project are:
1. Design a Secured data transmission system.
2. Wireless transmission using Lora long range technology.
3. Usage PL2303 application for data entry.

The main building blocks of the project are:
 Regulated power supply.
 ARDUINO UNO Microcontrollers.
 LCD displays with Driver.
 Buzzer.
 USB TTL.
 Lora modules.
 PL2303 Application.

Software’s used:
1. Embedded C programming.
2. Arduino IDE for dumping code into Micro controller.
3. Express SCH for Circuit design.