Development of IoT middleware broker algorithm for handling multiple event based protocol requests

Abstract

The IoT Middleware is an integration layer for many Sensors, Actuators, devices, and brokers. The core aim of broker is to receive the request from the gateway and to process the payload and forward to the controlling actuators. Existing middleware uses the discovery and protocols request management. Proposed work is focused on middleware soft-broker development which can support incoming protocols of IoT gateways. This paper presents the newly developed algorithm for handling CoAP requests. This can be very useful for industrial IoT systems where sensor systems are powerful.