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Data interaction method and device and data control center

An interactive method and interactive device technology, which is applied in the field of data control center, data interactive method and device, can solve problems affecting data transmission efficiency, and achieve the effect of improving convenience and transmission efficiency

Active Publication Date: 2020-05-08
QIANXUN SPATIAL INTELLIGENCE INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The embodiment of the present invention provides a data interaction method and device, and a data control center, aiming to solve the problem in the prior art that the efficiency of data transmission is affected due to dependence on parameter types during data interaction

Method used

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  • Data interaction method and device and data control center
  • Data interaction method and device and data control center
  • Data interaction method and device and data control center

Examples

Experimental program
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Effect test

Embodiment 1

[0055] figure 1 A flow chart showing the data interaction method provided by the first embodiment of the present invention, the interaction method includes:

[0056] Step S1, receiving a data request from a data consumer;

[0057] Specifically, when a data consumer needs to consume data, for example, when using GPS navigation data, it first needs to initiate a data request, and the request carries a corresponding token. And the data consumer has communicated with the data producer in advance to obtain permission. The permission means that the data producer has distributed the corresponding token to the data consumer. The token is the only token for the data that needs to be used. After the consumer pays the data producer, the data producer distributes tokens to the data consumer, and the data consumer obtains data based on the token, without directly obtaining data from the data producer, and can use a simple token as a carrier for interaction , reducing the complexity of da...

Embodiment 2

[0100] Based on the first embodiment above, as Figure 5 Shown is a structural diagram of a data interaction device provided by the second embodiment of the present invention, the interaction device includes: a receiving unit 1, an acquisition unit 2 connected to the receiving unit 1, a feedback unit 3 connected to the acquisition unit 2, in:

[0101] A receiving unit 1, configured to receive a data request from a data consumer;

[0102] Specifically, when a data consumer needs to consume data, for example, when using GPS navigation data, it first needs to initiate a data request, and the request carries a corresponding token. And the data consumer has communicated with the data producer in advance to obtain permission. The permission means that the data producer has distributed the corresponding token to the data consumer. The token is the only token for the data that needs to be used. After the consumer pays the data producer, the data producer distributes tokens to the da...

Embodiment 3

[0145] Figure 6 It shows a structural diagram of a service terminal provided by the third embodiment of the present invention, the service terminal includes: memory (memory) 61, processor (processor) 62, communication interface (Communications Interface) 63 and bus 64, the processing The controller 62 , the memory 61 , and the communication interface 63 complete mutual communication through the bus 64 .

[0146] Memory 61, used for storing various data;

[0147] Specifically, the memory 61 is used to store various data, such as data during communication, received data, etc., which is not limited here, and the memory also includes multiple computer programs.

[0148] Communication interface 63, used for information transmission between communication devices of the service terminal;

[0149] The processor 62 is used to call various computer programs in the memory 61 to execute a data interaction method provided by the first embodiment above, for example:

[0150] Receive a d...

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Abstract

The invention is applicable to the technical field of communication, and provides a data interaction method and device and a data control center. The interaction method comprises the steps of receiving a data request of a data consumer, wherein the data request carries a corresponding token; acquiring corresponding data based on the token, wherein the data corresponds to a unique token; and feeding back the data to the data consumer. According to the invention, data interaction is carried out by taking the token as a carrier, so that the complexity of data transmission is reduced, and the transmission efficiency is improved.

Description

technical field [0001] The invention belongs to the technical field of communication, and in particular relates to a data interaction method and device, and a data control center. Background technique [0002] With the development of information technology, data interaction has become extensive, such as data interaction between systems and between servers and clients has become the norm, and cross-system interaction usually requires the transfer of a large number of business parameters. For example, parameter transfer between background services usually requires strong dependence on parameter type definitions, which violates the principle of low coupling between systems. Parameter transmission between foreground systems usually depends on URL, which limits the length of parameters, and users can arbitrarily tamper with URL parameter content. If the URL contains sensitive information, there will also be a great security risk. The parameters between systems are stateless, an...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L9/32H04L29/06
CPCH04L63/0428H04L9/3213
Inventor 高亚军
Owner QIANXUN SPATIAL INTELLIGENCE INC
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