Developing an application in java that can provide an authentication service to IoT clients. The application uses COAP loT protocol, which depends on encrypting the client biometric by a symmetric key (126 CCM) and validating the client in the server side by decrypting the symmetric key.
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Hello Hope you are doing well. We are providing quality services in software development. We are working in many different skills and languages. I have 6 years of experience in development in different languages. W Plus
Hi. I am java expert and electrical engineer. as java expert, I built several apps and made communication with many devices. they include Arduino, PLC and Raspberry. Also, they supported several Plus
Hello, If you want to built for you - on windows 10 or ubuntu WSL, one java CoAP IoT server(RFC7252+RFC8323/TCP) with encrypt/decrypt(126 CCM symetric key) -and clients(Arduino IDE) for arduino uno,esp8266,esp32 an Plus