A data verification method and device

A data verification and equipment technology, applied in the field of data verification technology, can solve the problems of increased data transmission quality verification workload, increased data verification cost, and large inspection workload, so as to optimize the overall verification workload, Avoid complex verification process and reduce the effect of verification workload

Active Publication Date: 2019-04-05
ALIBABA GRP HLDG LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the prior art, the corresponding expected data is generally determined based on the source data to be synchronized to the target data source, and then the result data obtained after the source data is transmitted to the corresponding target data source is verified against the above expected data. , due to the diversity of data source types, when data transmission quality checks are set between all data sources in a data synchronization system, the overall inspection workload is relatively large. In addition, if the existing data synchronization system is added The new data source, the new data source to each data source, and the data transmission channel from each data source to the new data source need to be verified, so that the workload of the new data transmission quality verification will be reduced Geometric growth, greatly increasing the cost of data verification

Method used

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  • A data verification method and device
  • A data verification method and device

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Embodiment Construction

[0023] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0024] In a typical configuration of the present application, the terminal, the device serving the network and the trusted party all include one or more processors (CPUs), input / output interfaces, network interfaces and memory.

[0025] Memory may include non-permanent storage in computer-readable media, in the form of random access memory (RAM) and / or nonvolatile memory, such as read-only memory (ROM) or flash memory (flashRAM). Memory is an example of computer readable media.

[0026] Computer-readable media, including both permanent and non-permanent, removable and non-removable media, can be implemented by any method or technology for storage of information. Information may be computer readable instructions, data structures, modules of a program, or other data. Examples of computer storage media include, but are not limited to, phase change memory (PRAM...

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Abstract

The invention aims at providing a data verification method and device. The method comprises the steps that first data to be sent to a target device from a source device is acquired; format conversion treatment is conducted on the first data to obtain corresponding first data to be verified; the first data to be verified is verified; when a verification result corresponding to the first data to be verified is qualified, format conversion treatment is conducted on the first data to be verified to obtain second data based on a second data format corresponding to the target device; the second data is sent to the target device. Compared with the prior art, operations from reading of all data sources to data verification of the data verification device all can be completed on the basis of the to-be-verified data with the simple type, and therefore the complex verification process brought by the data variety diversity of the target data sources is avoided; meanwhile, the actual verification workload increasing speed is low along with increasing of the data source, and the resource cost is integrally optimized.

Description

technical field [0001] The invention relates to the field of computers, in particular to a data verification technology. Background technique [0002] Data transmission between various data sources, such as synchronous data transmission between various heterogeneous data sources, requires transmission quality verification during the data transmission process to evaluate the correctness of data transmission. In the prior art, the corresponding expected data is generally determined based on the source data to be synchronized to the target data source, and then the result data obtained after the source data is transmitted to the corresponding target data source is verified against the above expected data. , due to the diversity of data source types, when data transmission quality checks are set between all data sources in a data synchronization system, the overall inspection workload is relatively large. In addition, if the existing data synchronization system is added The new...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F11/07
Inventor 王育雄
Owner ALIBABA GRP HLDG LTD
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