Publish In |
International Journal of Electrical, Electronics and Data Communication (IJEEDC)-IJEEDC |
Journal Home Volume Issue |
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Issue |
Volume-7,Issue-12 ( Dec, 2019 ) | |||||||||
Paper Title |
Comparison of MQTT & COAP Application Layer Protocols of IoT | |||||||||
Author Name |
Sheetal Bhosale, Ranjana Gite | |||||||||
Affilition |
Department of Electronics & Telecommunication, Vidyalankar Institute of Technology, Mumbai, India Professor, Department of Electronics & Telecommunication, Vidyalankar Institute of Technology, Mumbai, India | |||||||||
Pages |
17-23 | |||||||||
Abstract |
The Internet of Things (IoT) is the network of physical objects, devices, vehicles, buildings and other items which are embedded with electronics, software, sensors, and network connectivity, which enables these objects to collect and exchange data. In this paper we compare the performance of two application layer protocols, that are Constrained Application Protocol (CoAP) and Message Queuing Telemetry Transport (MQTT)in an Internet of Things (IoT) scenario. The two protocols have been implemented on the same low cost and low complexity software platform, suitable for IoT applications. The performance, in terms of protocol architecture, Transport layer, Framebytes, Headersize, Payload etc. strictly related experimentally evaluated. Keywords - Internet of Things (IoT), MQTT, CoAP, Wireshark. | |||||||||
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