Internet of Things (IOT)
In the field of the Internet of Things, with the gradual expansion of enterprise business scale, more and more terminal equipment, the cost of self built MQTT clusters' horizontal expansion and continuous operation and maintenance is getting higher and higher.
M2M (Machine to Machine) is an end-to-end communication technology. Alibaba Cloud IoT enterprise IoT instance realizes M2M communication between devices through the topic forwarding function based on the rule engine.
Alibaba Cloud IoT enterprise IoT instance provides developers with a PubBroadcast interface, which can reach 1 million online devices at the second level, so that enterprises have no worries when facing high concurrency requirements.
Alibaba Cloud IoT enterprise Internet of Things platform provides auxiliary services for device positioning based on GPS, mobile base stations, WiFi hotspots and other information. Manufacturers can choose different positioning schemes according to the actual situation of the device.
Firmware upgrade OTA (Over the Air Technology), namely over the air download technology, is an essential basic function of IoT Internet of Things platform.