Latency evaluation for MQTT and WebSocket Protocols: an Industry 4.0 perspective. - Diego R. C. Silva; Guilherme M. B. Oliveira; Ivanovitch M. D. Da Silva; Paolo Ferrari; Emiliano Sisinni (ISCC, 2018)

Comparison Between MQTT and WebSocket Protocols for IoT Applications Using ESP8266. - Guilherme M. B. Oliveira; Danielly C. M. Costa; Ricardo J. B. V. M. Cavalcanti; Josiel P. P. Oliveira; Diego R. C. Silva; Marcelo B. Nogueira; Marconi C. Rodrigues (MetroInd4.0&IoT, 2018)

A concrete architecture for smart solutions based on IoT technologies. - Diego R. C. Silva; Marcelo B. Nogueira; Marconi C. Rodrigues; Judson S. Costa; Daniel V. A. Silveira; Guilherme M. B. Oliveira (IEEE Instrum. Meas. Mag., 2019)