What number is 17 1 and what can it be used for?

17 1 is a unique segment of virtual operator. Licensed enterprises will be able to rent the mobile communication network of basic telecom operators and provide users with communication services based on their own brands. The Ministry of Industry and Information Technology has officially opened the section 17 1 to virtual operator. At present, the initially determined number segment is1718/1719 * * 20 million code number resources, all of which have been provided to China Unicom.

The telephone number is 17 1? 17 1 is a unique segment of virtual operator. Licensed enterprises will be able to rent the mobile communication network of basic telecom operators and provide users with communication services based on their own brands.

The Ministry of Industry and Information Technology has officially opened the section 17 1 to virtual operator. At present, the initially determined number segment is1718/1719 * * 20 million code number resources, all of which have been provided to China Unicom.

17 1 What can I do? The functions of 17 1 include regrouping SMS, voice and traffic into a more flexible package and selling it to users.

(Mobile virtual operator can have a corporate patent logo (such as the brand of Mobile virtual operator displayed on the screen of the mobile phone) and sell SIM cards (national universal numbers).

At the same time, virtual operator has the power to set the retail price of business, and can develop internal platforms and 17 1 value-added services, such as voice mail and SMS services.

How to classify phone numbers Mobile phone numbers are classified according to different coding directions, which are as follows:

1, the first 3 digits-network identification number; 4th-7th digits-area code; Number 8- 1 1- user number. This number is the so-called MDN number, that is, the number that the calling user needs to dial when calling the mobile user of this network, and it adopts E. 164 coding mode; Stored in HLR and VLR, and transmitted on the map interface.

2.MDN structure 1

The structure of MDN number is as follows: CC+MAC+H0 H 1 H2 H3+ABCD, where:

CC: Country code, China uses 86.

MAC: mobile access code. This website adopts the network number scheme, 133.

H0h 1H2H3: HLR identification code, which is uniformly distributed by operators.

ABCD: Mobile subscriber number, which is assigned by each HLR.

3. Among them, paragraphs 130 to 132 are Unicom mobile phone numbers; 133 is the number segment of telecom mobile phone; China Mobile has six subnumbers left, ranging from 134 to 139.

According to the principle of using telecom numbers, it generally reaches 50% of the theoretical capacity, which means that the utilization rate of number resources is close to saturation. According to the analysis of the existing six number segments of China Mobile, the actual upper limit of the number capacity of mobile users should be around 300 million; The upper limit of China Unicom is around 200 million. The upper limit of telecommunications is around 1 100 million.

How to find and open the "Alipay" application in the mobile phone with Alipay payment with a fixed phone number and enter the Alipay homepage.

In the middle of Alipay's homepage, click to open the "More" program.

Pull up the "More" program page slightly, find "Convenience Service", and click to open "Life Payment".

Find "Fixed Telephone" on the "Life Payment" page, and click Enter.

After entering, we will "add a new payment account" and confirm our city in the upper right corner of the page. Click on the "Family" column to confirm the ownership of the number. Fill in the "fixed telephone number" column with the fixed telephone number to be recharged (pay attention to the area code).

After confirming the correct number, click "Next".

Fill in the blank column with this recharge amount. After confirming that the amount and number are correct, click "Recharge". Then pay immediately.