A unique identification method, device and computing device for user equipment

A technology of user equipment and computing equipment, applied in computing, computer parts, character and pattern recognition, etc., can solve problems such as high computational complexity, high computational overhead, and difficulty in finding whether two devices are the same standard, and achieve improved The effect of network service quality and user experience improvement

Active Publication Date: 2019-05-03
TENGYUN TIANYU SCI & TECH BEIJING CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, this method has the following problems: the definition of the distance function is complex, the calculation complexity is high, and the calculation overhead is large; the distance function is difficult to deal with the missing problem
However, the lack of Internet data is very common; the distance distribution calculated by the distance function is often concentrated, and it is difficult to find a standard for judging whether two devices are the same

Method used

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  • A unique identification method, device and computing device for user equipment
  • A unique identification method, device and computing device for user equipment
  • A unique identification method, device and computing device for user equipment

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Embodiment Construction

[0025] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

[0026] figure 1 A schematic diagram of a network system 100 according to an embodiment of the present invention is shown. figure 1 A schematic diagram of a network system 100 according to an embodiment of the present invention is shown. figure 1 The illustrated network system 100 includes a computing device 200, a data storage device 110, and a plurality of user devices 120-150. s, figure 1 The network system 100 in the network ...

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Abstract

The invention discloses a method for uniquely identifying user equipment, comprising: collecting user equipment information including a plurality of equipment attributes generated when user equipment accesses network services, and associating and storing each user equipment information with a corresponding user equipment identifier It is a record in the sample library; compare every two pieces of user equipment information in the sample library, and calculate the standard likelihood of the same and different attributes of each equipment when the user equipment identifiers are the same; obtain the two user equipment to be identified Device information, compare each device attribute of the two pieces of device information, obtain the standard likelihood corresponding to each device attribute according to the comparison result, and multiply all the standard likelihoods to obtain that the two user device information belong to the same user device The predicted probability; by comparing the predicted probability with a probability threshold to identify whether the two pieces of user equipment information belong to the same user equipment. The invention also discloses a device for identifying the uniqueness of the corresponding user equipment and a computing device.

Description

technical field [0001] The present invention relates to the technical fields of computers and the Internet, in particular to a method, device and computing equipment for uniquely identifying user equipment. Background technique [0002] With the advent of the "big data era" and the vigorous development of Internet technology, the data stored by Internet companies is showing an explosive trend, which brings challenges to Internet companies for data storage and management. Among them, the unique identification of users has always been a problem that Internet companies have to face. Especially for unstructured collected data, it is difficult to find a unique user identifier. [0003] Generally, if application developers or data collectors do not have clear user device identification, such as ID number, mobile phone number, etc., they will often generate a user’s ID according to certain rules based on several attributes such as the mobile phone’s IMEI, IMSI, and Serial No. The...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F21/44G06K9/62
CPCG06F21/44G06F18/22G06F18/214
Inventor 路瑶李天博张夏天
Owner TENGYUN TIANYU SCI & TECH BEIJING CO LTD
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