Where to purchase IoT cards are more preferential?

Generally, if there is more wholesale than **, it is preferential to choose the Internet of Things card, and it is recommended to consider the following points:

1. Consider the signal problem of the IoT card.

IoT cards can be used in many fields and products. The use environment of different products in different industries is different, assuming that in the process of use, the operation of the cassette due to bad signal will inevitably cause data distortion and monitoring failure, such as fire monitoring, car navigation and so on. To detect the signal problem of the Internet of Things card, you can actually refer to the strength of the mobile phone signal to judge, of course, not to say that it is a complete reference.

As for the problem of mobile phone signal, everyone knows that the same area may have a signal from China Unicom and China Mobile, but there is no signal from Telecom, or other situations.

2. The material problem of the Internet of Things card.

Due to the different use environments in different fields, we must ensure that the IoT card we choose can smoothly collect various data, transmission, and applications even if it is common in the wind and sun, or in a vibrating car, in the equipment that detects the water temperature, or even in the high-temperature water meter. And it's built to last.

3. What is the charge for the Internet of Things card?

Because the actual cooperation charges of different brands are confidential, consumers are required to compare multiple brands, and generally charge according to the traffic. At present, there are two modes of prepayment and post-payment, and it is recommended to choose prepayment to control your own traffic cost, which will be better.

Woten IoT card has 4G network resources; It adopts advanced industrial-grade materials, which can resist high culture and low temperature, resist fall and corrosion, and have a long service life; It has convenient business handling, abundant number resources, and flexible exclusivity**.

Zhongjingyuan IOT Cloud, **There is a certain discount and the service is also good.

Now there are many ** business card pits outside, and we are directly signed with the operator, so it is ***.

The official platform of the three major operators of China Mobile, China Unicom and China Telecom.

The purchase channel of the Internet of Things card is the official platform of the three major operators of China Mobile, China Unicom and Telecom, the official platform of the operator is the most reliable, but there are also drawbacks, the three major operators have the same conditions for purchasing cards, and currently only support group customers, and the requirements for enterprises to purchase cards from operators are relatively strict.

Group customers need to provide the company's business license, organization certificate, handling personal praise certificate and relevant authorization certificate of the unit to handle the IOT card business, after submitting the relevant certificates, it must be strictly reviewed, and the approval is as fast as a week, and the slow is more than half a month, which is limited to some enterprises that are in a hurry to use the IOT card or enterprises that often change equipment.

Advantages of IoT card:

Since the IoT card does not need to use the voice function in most usage scenarios and is only used for the connection of smart devices, it is lower than the traffic tariff of ordinary SIM cards in terms of **. If there is a demand for voice calls, operators also have special number segments to support voice functions.

The intelligent hardware, facilities and equipment of enterprises are often thousands, and the order of magnitude is very large, and the 11-digit number of the SIM card cannot be satisfied, while the Internet of Things card is a 13-digit number, using independent network elements, which can realize the connection of things more quickly.

The security of independent number segments and independent NEs has also been improved for customer use. After the customer chooses to swipe to purchase the IoT card, the IoT card platform will provide the access, management, operation and data services of the IoT card. At the same time, it provides efficient, stable and low-latency industry solutions and platform support for different industries, and helps customers build a complete IoT cloud service application system.

The network card can be purchased through the business halls of the three major operators such as China Mobile, China Telecom, and China Unicom, as well as the official entrance of the Internet of Things card.

Enterprises from the operator to buy cards are more stringent, group customers to handle the card business needs to provide the company's business license, organization certificate, the ID card of the manager and the relevant authorization certificate of the unit, after submitting the relevant certificates, it must be strictly reviewed, and the approval is as fast as a week, and as slow as more than half a month, which is limited to some enterprises that are in a hurry to use the IOT card or enterprises that often change their equipment.

Types of IoT volt slip cards.

At present, the product types on the official ** IOT card are 13-bit IOT card, 11-bit voice card, NB IOT card, ** cycle has monthly package, quarterly package, semi-annual package and annual package, the size of the traffic ** has 30m, 50m, 100m, 300m, 500m, etc., up to 500g, different operators, different traffic packages are not the same, according to the use of the equipment, choose the right one**.

The cards on the Internet of Things** are all real-named, and they can be used after inserting the hardware of the enterprise smart device, and there is no limit to the number of cards opened, which is common throughout the country. At present, all merchants who have carried out enterprise certification in the IOT card** can get a test card for free, and the test card can be used for 30M traffic per month within 3 months from the date of purchase. <>

IoT cards can be purchased through the business halls of the three major operators, including China Mobile, China Telecom, and China Unicom.

China Mobile has three different Internet of Things cards on sale, namely Sim-Free, EID and one of the most common Internet of Things cards, which is a contactless smart SIM card jointly launched by China Mobile and China Unicom (that is, the kind of SIM card used for mobile phone Internet access). This kind of card does not have the function of physical contact, and cannot perform operations such as encrypted data storage.

China Telecom also has two types of available Internet of Things cards to choose from, namely nanocard and NB-IOT card, nanocard is based on 3G 4GLTE network based on China Telecom's 4K ultra-clear ** dedicated traffic tariff ** exclusive customized traffic ** monthly service product, and NB-IOT card is a low-power WAN communication module product launched by China Telecom for the field of smart home, with low energy consumption, low cost and other characteristics.

The role of IoT cards

The acquisition of the location of the elderly and children in smart watches, and the change of vehicle location in smart transportation all need the support of the Internet of Things card, which can accurately tell us the location information of the object. Object perception information needs to use sensors and IoT cards, and IoT cards are built into various intelligent hardware, and IoT cards can adapt to various complex environments.

Compared with other transmission methods, the Internet of Things adopts independent network elements, which has wider signal coverage, faster and more stable transmission of information, and can better meet the needs of hundreds of millions of objects networking. The arrival of 5G is crucial for future development, and the shutdown technology of IoT cards must also meet the synchronization.

IoT cards can be purchased from the three major operators.

Quality assurance is the first choice, the Internet of Things card itself is a traffic card provided by the three major operators for the networking of enterprise hardware equipment, which can provide Internet access and SMS services, and the great vision of the Internet of Everything, since it is the publisher, the quality of the Internet of Things card is naturally nothing to say, therefore, if you want to purchase the Internet of Things card with guaranteed quality, you can go to the business hall of the three major operators.

The Internet of Things card platform is the preferred channel for purchasing the Internet of Things card cost-effective, mainly because the powerful and large-scale Internet of Things card platform has reached a long-term and stable strategic cooperative relationship with the three major operators.

Therefore, the quality is also guaranteed, and secondly, the Internet of Things card platform is operated by professionals, with the corresponding preferential policy blessing and the Internet of Things card management platform developed by the technical team to do services, so the Internet of Things card platform is the preferred channel for cost performance.

Advantages of IoT cards:

IoT cards will involve large-scale device interconnection, so there are also high requirements for the power consumption and life of IoT cards. Compared with ordinary SIM cards, IoT cards have the characteristics of low power consumption and long life. It can meet the needs of large-scale equipment use and provide guarantee for the battery life and stability of the equipment.

The communication methods provided by IoT cards are not limited to a single technology, but support various communication technologies at the same time, such as NFC, BLE, 3G, 4G, 5G, etc. This feature of supporting a variety of communication technologies can choose different communication forms according to the different needs of devices, providing more flexibility for the development of the Internet of Things.

As a key component of the Internet of Things field, IoT cards also put forward higher requirements for their stability and security. IoT cards use more advanced encryption methods and technologies to better ensure the security and stability of communications. This is important to ensure the security of data transmission and the long-term stability of devices in the Internet of Things.

1.The quality of the IoT card itself. IoT cards need to be used in different scenarios, so we need IoT cards that can resist high and low temperatures, and even fall and corrosion resistant.

2.Traffic billing issues. It is best to choose those IoT card platforms with clear, simple and clear usage reports, and in terms of selection, according to the traffic characteristics of different regions and different periods of a company, you can choose different billing and payment methods to optimize the overall cost.

3.Communication rate and signal quality, choose an IoT platform with stable signal and fast speed.

4.Service evaluation. The services provided by the IoT platform are also very important, as it can solve customer problems in a timely and patient manner, and has a trustworthy reputation in the IoT industry.

1. Internet of Things companies must be formal and legal.

Regardless of any industry, the premise of cooperation is formal and legal, which can effectively protect the legitimate interests of both parties. The choice of Internet of Things companies should naturally follow this point, and before cooperating, we must see whether all aspects of the qualifications are complete. After all, the service life of the Internet of Things card is longer than that of the hand, and the recharge is also paid in advance.

2. Internet of Things companies must have a strong technical team.

Because it is inevitable that the Internet of Things card will be "dropped" in use, if this "dropped" situation cannot be dealt with in time, it will cause great losses to some enterprises, such as crane machines, mini KTV, logistics companies, etc.;

3. There are successful cooperation cases.

**It is best to not only provide cards, but also industry experience in the Internet of Things, software and hardware together, not only save trouble, but also deal with problems without passing the buck to each other, the Internet traffic is the industry's earliest engaged in the Internet of Things intelligent solutions service providers. Long-term cooperation with operators, can provide enterprises with low-cost, high-quality Internet of Things intelligent solutions, as well as Internet of Things card handling business, the current cooperation with more than hundreds of merchants, involving smart home, smart wear, smart medical, industrial automation, industrial automation, finance, logistics, Internet of vehicles and many other fields, rich experience.

4. A management platform needs to be provided.

It is best to develop the management platform of the enterprise itself (because if there is a problem with the platform, it will be dealt with quickly), which requires the network card business to be good in IT.

Considering the complexity of the IoT card application field, the material of the IoT card should also be considered. Therefore, it is best for IoT companies to have a case study that can provide some references for practical applications.

From this point of view, in today's Internet of Things card market, we need to consider whether the service provider is formal, whether there is a professional technical team that can solve various after-sales services, whether the material of the Internet of Things card is suitable for the application of the product, and choose the telecom IoT card, mobile IoT card or Unicom IoT card according to the demand for consumption. For example, the Internet of Things card company is very professional and formal.

1. Company qualifications.

2. The company's technical team.

3. IoT card management background.

4. Stability of IoT card.

What kind of application do you use? 1: Requirements for the hardware attributes of the IoT card 2: Requirements for traffic** 3: Requirements for platform interface support.

Large platforms with formal qualifications, such as Qianhai Yilian, certified by Ali; If you don't have qualifications, you will have chaotic management, unstable small platforms, etc.

I have it, I'm using it myself, and the network is also 4G, so you can use it by inserting a card.

Choose a good platform to ensure the Internet of Things card***, I recommend Zhiyu IoT, you can learn about it.

If it's a large quantity, you can find me China Unicom's regular channels.

In the business halls of the three major operators such as China Mobile, China Telecom, and China Unicom, it is purchased in a regular way.

There are many channels for the purchase of formal Internet of Things cards, the first channel is the official platform of the three major operators of China Mobile, China Unicom and Telecom, and the official platform of the operator is the most reliable and the most formal to buy. However, there are also drawbacks, the three major operators have the same conditions for purchasing cards, and currently only support the collection of Li Bury and group customers, and the requirements for enterprises to purchase cards from operators are relatively strict, and group customers need to handle IoT card business.

The second channel is to apply for purchase through the official ** entrance of the IOT card. In addition to operators and officials, there are also some companies specializing in IoT services, such as ZTE, Huawei, Haier, etc., which provide a wealth of IoT card products that can meet the needs of different scenarios.

When purchasing an IoT card, you need to pay attention to the following points

1. Choose the right IoT card: Choose the right IoT card according to your needs, different IoT cards are suitable for different scenarios and devices, and you need to choose according to the actual situation.

2. Pay attention to the operator: If you buy the IoT card provided by the operator, you need to pay attention to the reputation and service quality of the operator, choose a regular operator, and compare the tariffs and services of different operators to choose the most suitable one.

3. Pay attention to tariffs: When buying a card with an IOT card, you need to pay attention to the tariff, different operators and service providers provide different tariffs, and you need to choose according to your needs and budget.

4. Choose a regular sales channel: When buying an IoT card, you need to choose a regular sales channel to avoid encountering fakes or defective products.

5. Pay attention to security: IoT card is a key component of connecting devices to the Internet, you need to pay attention to security, choose an IoT card with high security, and take corresponding security measures to ensure the security and privacy of data.

6. In short, when buying a regular IoT card, you need to pay attention to choosing the right type and operator, paying attention to tariffs, choosing formal sales channels, and paying attention to security, so as to ensure that the purchased IoT card can meet your needs and have a good user experience.