1.IOT, The Internet of Things, things, based on the Internet for all things Internet.
2.NB-IoT, Narrow Band Internet of Things, narrow-band networking, is an important branch of IOT, characterized by low power consumption, wide coverage, great connection. Also known as low-power wide-area network (LPWAN). Widely used in vertical industries such as water and electricity smart meter, smart agriculture.
3. South to the device, simply, is the single-chip communication module + + + sensor batteries and other hardware devices. It is mainly responsible for data collection, storage and transmission.
4. North to the application, the cloud platform for viewing on IoT south device reports or data to the application or the PC side of the phone APP Southern send control commands to the next device.
5. OceanConnect, Huawei join IoT management platform, a platform for exchange of data is south to north and equipment to achieve the application.
6. OneNET, China Mobile things open platform, built by China Mobile PaaS things open platform.
7. Device Profile, used to describe a group having json format to south and reporting device capability data format, the file to be uploaded to OceanConnect internet. This profile is mainly used for device binding platform and provide services.
8. codec plug, to achieve the conversion to the south and Cloud data between devices internet. Data South reported to the device data may be parsed into the device profile description and IoT cloud platform to identify and store, delivered by the application and the north command into a set of functions South can be identified by the device data format consisting of the jar file. The plug-in docking needs to be uploaded to advance to OceanConnect platform.
9. RESTful interfaces, representational state transfer (representational state transition) or Representational State Transfer, which is an architectural constraints and principles, applications that meet these constraints and principles or design is RESTful, Huawei IoT platform for the North applications is such a normative API.
10.AT instruction, the device can be achieved by the control module AT commands.
11.COAP, Constrained Application Protocol, limited application protocol, commonly used in the networking industry a web protocol.
12.UDP, User Datagram Protocol, User Datagram Protocol, the advantage of the transmission without establishing a connection in advance, information can be transmitted directly to the destination. Characterized by a connectionless, unreliable, fast transfer.
13.LWM2M, Lightweight Machine-To-Machine , lightweight protocol machine to machine, based on a protocol coap.
Beijing miracle Things ESIM professional supplier of modules, modules covering 2G / 4G / NB-IOT network, through the accumulation of technology, supply chain integration, service system construction, is committed to promoting the popularity of the Internet of Things applications.
