Roaming tariff adjustment method, device and system based on block chain network

Abstract

The invention discloses a roaming tariff adjustment method, device and system based on a block chain network. The method includes: receiving a signed first tariff adjustment transaction sent by a roaming operator system; the first tariff adjustment transaction is generated by the roaming operator system based on a first roaming tariff standard formulated for a preset roaming user In the transaction, the first tariff adjustment transaction includes the first roaming tariff standard formulated for the default roaming user; in response to the first tariff adjustment transaction, the initial roaming tariff standard corresponding to the default roaming user's home is modified to the second roaming tariff standard, And generate the second tariff adjustment transaction; broadcast the first tariff adjustment transaction to the block chain network after adding the signature, so that the roaming operator system will respond to the first tariff adjustment transaction with the additional signature, and the default roaming user corresponding The initial roaming tariff standard of the roaming area is changed to the first roaming tariff standard.

Description

technical field [0001] The present invention relates to the field of communication technology, in particular to a method, device and system for adjusting roaming tariffs based on a block chain network. Background technique [0002] After the current roaming user uses the services provided by the roaming operator, the roaming user's home operator will distribute the revenue to the roaming operator. The price negotiated in the tariff agreement signed by the roaming destination operator distributes the revenue to the roaming destination operator. [0003] Since the roaming operator has already signed a tariff agreement with the home operator in advance, if the roaming operator provides preferential tariffs for the roaming user at this time, it will inevitably damage the interests of the roaming user's home operator. That is to say, it is difficult for roaming operators to provide tariff discounts for roaming users, which limits the business development of roaming operators, an...

AI Technical Summary

Problems solved by technology

[0004] To this end, the present invention provides a roaming tariff adjustment method, device and system based on a block chain network to solve the problem of the roaming operator's business in the prior art because it is difficult for the roaming operator to provide preferential tariffs for roaming users. Limited development and poor roaming user experience

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