DM-MQTT: An Efficient MQTT Based on SDN Multicast for Massive IoT Communications

Edge computing is proposed to solve the problem of centralized cloud computing caused by a large number of IoT (Internet of Things) devices. The IoT protocols need to be modified according to the edge computing paradigm, where the edge computing devices for analyzing IoT data are distributed to the...

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Bibliographic Details
Main Authors: Jun-Hong Park, Hyeong-Su Kim, Won-Tae Kim
Format: Article
Language:English
Published: MDPI AG 2018-09-01
Series:Sensors
Subjects:
SDN
Online Access:http://www.mdpi.com/1424-8220/18/9/3071