What are the conditions for port number transfer?

Port number transfer has the following conditions:

1. Real identity information has been registered with the original operator;

2. The number is in normal use (not loss reporting, shutdown, etc.). );

3. The original operator's phone bill has been settled, and the payment time and method have been agreed before the bill is issued;

4. The online time limit has been lifted with the original operator;

5. The net visit exceeds 120 natural days.

First, the disadvantages of port number transfer:

1, in the process of processing, the mobile phone number may be temporarily unavailable, but it can be used after processing, and this cycle is generally about one day.

2. Because of the change of operators, the SMS channel will change, so it is very likely that you will not receive SMS messages from third-party software such as WeChat and Alipay. However, Bian Xiao believes that these enterprises will take corresponding measures to avoid such problems in the future.

3. After the port number is transferred to the network, suppose you are transferring from mobile to Unicom. When recharging, you still have to go to the mobile APP to recharge, not Unicom.

The port number can be transferred back, and the Ministry of Industry and Information Technology only stipulates that it must be 120 days after each network transfer before it can be transferred again. That is to say, it can be rotated once every 120 days.

Second, the introduction of port number transfer.

1. Number portability, also known as number portability, means that users of one telecom operator can become users of another telecom operator and enjoy various services provided by them without changing their mobile phone numbers. Number portability helps to support new operators and prompt them to enter the market quickly. The implementation of port number transfer is considered to be a measure that can benefit consumers, the country and the telecommunications industry.

2. Number portability mainly includes fixed number portability and mobile number portability. Number portability helps to support new operators and prompt them to enter the market quickly. The implementation of port number transfer is considered to be a measure that can benefit consumers, the country and the telecommunications industry.

(1) number portability is not only beneficial to consumers, but also to optimizing the market structure. Through market control measures, effective competition can be achieved and the welfare of consumers can be improved. For consumers, number portability can reduce the user's network transfer cost. For a country, number portability can save number resources. Number portability can break the dominant position of existing telecom operators, thus promoting market competition and optimizing market structure. After the implementation of number portability, number resources are usually managed centrally by third parties, which also saves social resources.

(2) The charging level of port number transfer service directly affects the implementation effect of port number transfer policy. After studying the correlation between the tariff carried by transnational mobile numbers and the service usage, it is found that the correlation coefficient between them is -0.55438+0. There is no strict negative correlation between them, but there is still a trend that the higher the service fee, the lower the service utilization rate.

(3) Affect the enthusiasm: In addition to the handling fee, the duration of business processing also affects the enthusiasm of users to handle the port number transfer business. Similar to charging, there is no strict negative correlation between the service utilization rate of number portability and processing time, but there is still a certain correlation in the overall trend, that is, the shorter the processing time, the higher the user utilization rate.

Operating environment: harhonyos2.0.0, China Mobile 7.5.0.