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The Internet card

Iot card is a mobile communication access service provided by China mobile for iot users. It provides wireless data, voice, SMS and other basic communication services for iot terminals, as well as communication connection management, terminal management and other operational services for iot customers. The Internet of things is the Internet of things.That is to say, the core and foundation of the Internet of things is still the Internet, an extended and extended network based on the Internet.Then it must have the support of network, the application of wired network is very tedious, and the environment of iot terminal is varied, so the mobile network based on iot card becomes the core of the Internet of things.