The IOT card is a traffic card that realizes the networking of intelligent hardware, and realizes the mutual interaction of intelligent hardware and cloud data and information through the provided 2G/3G/4G network, and ultimately realizes the interaction of things with things, people with things, and people with people.
Difference with cell phone card: there is no difference, just can't make phone calls, and can't be installed on ordinary cell phones. The IoT card is only for enterprise industrial grade applications, not for the personal market.
Can't be used on cell phones!
The IoT card is provided by the three major carriers (China Mobile, China Unicom, China Telecom), compared with WIFI, the IoT card has wider signal coverage, higher flexibility and data security, so it is an important configuration in the transformation of the traditional products of enterprises. With the increasing access to IoT devices, the demand for IoT cards is also exploding.
Expanded profile:
Advantages
1, one point of access, the whole network services: to provide the government and enterprise companies or the provincial companies a point to carry out the business acceptance, the opening of the business of the card out of the provinces. Each province will make, assign and sell cards according to customers' needs, and directly provide customers with business services and network services to meet customers' needs for "one-point card" and "one-stop service".
2. Abundant code number resources: the company has a 13-digit IOT special number segment starting with 10648 and an 11-digit IOT special number segment starting with 14765, with a total capacity of more than 100 million, which can fully satisfy the users' demand for large numbers of code numbers.
3. Flexible billing method: For the special characteristics of IOT business, we provide traffic pool billing method and life cycle billing method, in which, by traffic pool billing means that customers can realize the function of using one traffic pool for multiple cards by purchasing traffic pools; and life cycle billing means the sum of terminal hardware fee and monthly fee for the whole life cycle of the terminal.
4, high-quality network: through the construction of IoT SMS center, IoT GGSN, IoT HLR and other IoT special network elements, to realize the separation of IoT users from the mass users of the network, to provide reliability and stability of the network for industry customers.
5. Communication management: collecting network information and providing customers with communication in-network status query (switching information, PDP activation status, IP address query, SMS failure reason query, etc.), traffic information query, traffic balance reminder and other functions through the operation and management platform of IoT private network.
References:
Internet of Things (IoT) card - Baidu Encyclopedia