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Data exchange method and device

A data exchange and data exchange technology, applied in the field of data exchange, can solve the problems of low real-time performance, achieve high real-time performance and solve low real-time performance

Active Publication Date: 2020-02-21
烨链(上海)科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The main purpose of this application is to provide a data exchange method and device to solve the problem of low real-time data exchange through the data exchange platform in the related art

Method used

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Embodiment Construction

[0055] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiment of the application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiment of the application. Obviously, the described embodiment is only It is an embodiment of a part of the application, but not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the scope of protection of this application.

[0056] It should be noted that the terms "first" and "second" in the description and claims of the present application and the above drawings are used to distinguish similar objects, but not necessarily used to describe a specific sequence or sequence. It should be understood that the data so used may be interchanged under appropriate circumstances for...

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Abstract

The invention discloses a data exchange method and device. The method comprises the steps of obtaining a contract text specified in a specified block chain, and decrypting the contract text accordingto a private key; executing the decrypted contract text to send a channel establishment request containing the contract text to a second front-end processor specified by the contract text, so that thesecond front-end processor verifies the channel establishment request according to a preset verification rule corresponding to the contract text, and feeding back confirmation information for agreeing to establish a channel when the verification is passed; and establishing an authorization channel with the second front-end processor according to the received confirmation information so as to perform data exchange with the second front-end processor according to the contract text. According to the invention, the technical problem of low real-time performance when data exchange is carried out through a data exchange platform in related technologies can be solved.

Description

technical field [0001] The present application relates to the technical field of data exchange, and in particular, to a data exchange method and device. Background technique [0002] The data exchange platform refers to an information exchange platform that integrates several application information systems constructed in a decentralized manner and is constructed through a computer network. It enables several application subsystems to transmit and share information / data, improves the utilization of information resources, and becomes a The basic goal of informatization construction is to ensure the interconnection between distributed heterogeneous systems, establish a central database, complete data extraction, concentration, loading, and display, and construct unified data processing and exchange. However, at present, when data is exchanged through the data exchange platform, multiple conversions of "front-end processor-exchange platform-front-end processor" are required, re...

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Application Information

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IPC IPC(8): G06F16/25G06F16/27
CPCG06F16/252G06F16/27
Inventor 彭仁夔朱立
Owner 烨链(上海)科技有限公司
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