Due industries need speed and impact on their systems, the implementation of control networks based on the Internet of Things (IoT) will allow field-mounted devices and sensors to be connected, as well as control devices directly to the cloud. This article compares conventional IoT communication protocols; CoAP and AMQP, in an automated system, using low-cost devices such as Raspberry Pi boards. The results show that CoAP is designed for embedded systems, however, it does not provide a satisfactory communication speed, while AMQP is more complex, has no official support and needs large installation packages; But it provides faster communication speed.
|Translated title of the contribution||Evaluation of AMQP and CoAP Protocols for Shopfloor communication integration|
|Number of pages||15|
|Journal||RISTI - Revista Iberica de Sistemas e Tecnologias de Informacao|
|State||Published - Feb 2020|
Bibliographical noteFunding Information:
Los autores agradecen a la Universidad T?cnica de Ambato (UTA) y a la Direcci?n de Investigaci?n y Desarrollo (DIDE) por su apoyo en la realizaci?n del proyecto ?Metodolog?as para el dise?o de Fog Computing y controladores Inteligentes basados en IEC 61499?.
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