Number portability method and device based on block chain

A technology of number portability and blockchain, which is applied in the field of blockchain-based number portability methods and devices, and can solve problems such as poor user experience and complicated procedures
CN112785301APending Publication Date: 2021-05-11CHINA UNITED NETWORK COMM GRP CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
CHINA UNITED NETWORK COMM GRP CO LTD
Publication Date
2021-05-11

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Abstract

The invention discloses a number portability method and device based on a block chain. The method comprises the following steps: creating a network transfer three-party transaction, wherein the network transfer three-party transaction comprises a mobile subscriber integrated service digital network MSISDN number, an identifier of a to-be-transferred-out operator and an identifier of a to-be-transferred-in operator; signing the network transfer three-party transaction, and sending the signed transaction to a to-be-transferred-out operator and a to-be-transferred-in operator, so that the to-be-transferred-out operator and the to-be-transferred-in operator sign the network transfer three-party transaction; acquiring recovery transaction from the block chain network, and signing the recovery transaction; acquiring distribution transaction from the block chain network, and signing the distribution transaction; and broadcasting the signed recovery transaction and distribution transaction in the block chain. According to the method, the roll-out and roll-in operations of number portability can be completed at one time, the operation is convenient, and the user experience can be improved.
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Description

technical field

[0001] The invention relates to the field of communication technology, in particular to a method and device for porting a number to a network based on a block chain. Background technique

[0002] For the current number portability transfer business, it is necessary to first handle the number portability transfer out service at the business office of the transfer-out operator, and then handle the number portability transfer-in business at the business office of the transfer-in operator. The business process is complicated and takes a long time , leading to poor user experience. Contents of the invention

[0003] To this end, the present invention provides a method and device for porting a number to a network based on a block chain, so as to solve the problem of poor user experience caused by complicated procedures for handling a number porting service in the prior art.

[0004] In order to achieve the above object, the first aspect of the present invention ...

Claims

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