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Processing method and device of equipment identification information

A technology of device identification and processing method, applied in the field of data processing, can solve the problems of no solution, low accuracy of device identification, low accuracy of generated device identification, etc., so as to achieve low solution accuracy and ensure accuracy and stability. , the effect of improving accuracy and stability

Inactive Publication Date: 2017-05-03
ALIBABA GRP HLDG LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The operating systems of existing mobile phones are mainly divided into two types: IOS (Internetworking Operating System-Cisco) and Andorid (Android). ID, and these attribute data collected may change. When some data attributes of the same device change, the DeviceID of the device generated based on the same algorithm may be different, which leads to low accuracy of the generated device identification, making it impossible to Accurately track user operation behavior based on device identification
[0005] Aiming at the problem of low accuracy of device identification generated by the existing technology, no effective solution has been proposed so far

Method used

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  • Processing method and device of equipment identification information
  • Processing method and device of equipment identification information

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Embodiment 1

[0018] According to the embodiment of the present application, a method embodiment of a method for processing device identification information is also provided. It should be noted that the steps shown in the flow chart of the accompanying drawings can be implemented in a computer system such as a set of computer-executable instructions and, although a logical order is shown in the flowcharts, in some cases the steps shown or described may be performed in an order different from that shown or described herein.

[0019] The method embodiment provided in Embodiment 1 of the present application may be executed in a mobile terminal, a computer terminal, or a similar computing device.

[0020] Optionally, in this embodiment, the above method for processing device identification information can be applied to figure 1 In the hardware network environment formed by the shown terminal 101 and server 103, such as figure 1 As shown, the terminal 101 is connected to the server 103 through...

Embodiment 2

[0108] According to an embodiment of the present application, an apparatus for processing device identification information is also provided, such as Figure 4 As shown, the device includes: a first acquisition module 20 , a second acquisition module 40 , a determination module 60 and a correction module 80 .

[0109] Wherein, the first obtaining module 20 is configured to obtain a device sample composed of device data of a plurality of devices, wherein the device sample records the device identification of each device generated by an identification algorithm.

[0110] The second obtaining module 40 is configured to obtain data of misjudged devices whose device identifiers are incorrect in the device sample.

[0111] The determination module 60 is configured to determine the attribute parameters of the identification algorithm based on the data of misjudged devices and the total number of devices in the device sample, wherein the attribute parameters are used to describe the a...

Embodiment 3

[0146] Embodiments of the present application also provide a terminal or server, where the computer terminal may be any computer terminal device in a group of computer terminals. Optionally, in this embodiment, the above-mentioned terminal may execute the method for processing device identification information, and the apparatus for processing device identification information in the above-mentioned embodiment may be set on the terminal or the server.

[0147] Such as Figure 5 As shown, the server or terminal includes: one or more (only one is shown in the figure) processor 201, memory 203, and transmission device 205 (such as the sending device in the above-mentioned embodiment), such as Figure 5 As shown, the terminal may also include an input and output device 207 .

[0148] Wherein, the memory 203 can be used to store software programs and modules, such as program instructions / modules corresponding to the device identification information processing method and device in...

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Abstract

The invention discloses a processing method and device of equipment identification information. The processing method comprises that an equipment sample formed by equipment data of multiple equipments is obtained, and the equipment sample records equipment identifications, generated via an identification algorithm, of all the equipments; data of misjudgment equipment whose equipment identification has an error is obtained from the equipment sample; an attribute parameter of the identification algorithm is determined on the basis of the data of the misjudgment equipment and the total amount of the equipments in the equipment sample, and the attribute parameter is used to describe the accuracy and stability of the identification algorithm; and the identification algorithm is corrected according to the accuracy and stability. The technical problem that the equipment identification generating accuracy is low in the prior art is solved, and the generating accuracy and stability of the equipment identification are improved.

Description

technical field [0001] The present application relates to the field of data processing, and in particular, to a method and device for processing device identification information. Background technique [0002] At present, there are more and more security incidents such as fraud, insurance fraud, hype, speculation and spam account registration on e-commerce platforms. To complete the operation of the above-mentioned security incidents, a personal computer (PC) or a mobile device is required. In order to track the user’s operation behavior, the device’s unique identifier DeviceID can be generated by collecting the information of the device performing the operation, and the illegal operation of the user can be restricted through the DeviceID, and Locating and tracking illegal activities afterwards, but in order for DeviceID to play its due role, the accuracy and stability of the generated DeviceID need to be very high. [0003] Wherein, the DeviceID is a 32-bit unique characte...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/12
CPCH04L61/30
Inventor 李斌松
Owner ALIBABA GRP HLDG LTD
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