Terminal device, server, information processing system and information processing method thereof

Abstract

A terminal device, a server, an information processing system, and an information processing method, the terminal device including a first communication interface unit configured to communicate with a server; and a local data processing unit connected to the first communication interface , wherein the local data processing unit is configured to generate a user resource acquisition request in response to a request from an application program on the terminal device, and send the user resource acquisition request to the first The server, wherein the user resource acquisition request includes the application identifier and the requested user resource.

Description

technical field [0001] The present invention relates to a terminal device, a server, an information processing system and an information processing method thereof, and more specifically, the present invention relates to a terminal device, a server, an information processing system and an information processing method that improve the convenience and security of application payment method. Background technique [0002] With the continuous development of application programs provided to terminal devices such as smart phones, more and more application programs try to provide users with some user-oriented paid services. For example, the user can download and try the application for free, and when the trial period expires, or when the trial meets a predetermined condition (for example, the game program enters the third level), the application will notify the user that a certain fee needs to be paid In order to use the application's subsequent service information and generate bil...

AI Technical Summary

Problems solved by technology

In this case, it is very inconvenient for a stand-alone application without a background server (which accounts for the vast majority of applications) to obtain payment fees from users

[0003] For example, according to the prior art, if the stand-alone version of the application needs to implement the charging function, it needs to cooperate with a third-party payment provider (such as Taobao or a bank), and needs to add a payment function in each stand-alone version of the application, This results in increased development complexity for each stand-alone application and disadvantageously increases the size of said stand-alone application

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