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Sharing detection method and device

A detection method and a technology for sharing equipment, applied in the Internet field, can solve problems such as non-existence, inapplicability, and limitations, and achieve the effect of comprehensive and accurate sharing of detection results

Active Publication Date: 2020-04-28
WUHAN GREENET INFORMATION SERVICE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The technical problem to be solved by the present invention is that the existing ID generation method has the following problems: there may be a mismatch for the actual on-site situation, because the information on the actual on-site varies from place to place, and a unified and pre-set unique identification device ID, It may not be applicable to some scenarios, or even does not exist; in addition, once the existing ID implementation method is specified, it usually will not change, resulting in more traditional types of applicable scenarios and limited usage scenarios

Method used

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  • Sharing detection method and device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0068] Embodiment 1 of the present invention provides a kind of shared detection method, setting the identification corresponding to the same situation of IP as I, the identification of corresponding IP different situation as i, the identification corresponding to the same situation of Host-Key and the same value value of Host-Key as V, corresponding to the case where the Host-Key is the same and the value of the Host-Key is different is identified as v, such as figure 1 As shown, the methods include:

[0069] In step 201, the identification corresponding to the same IP and the same Host-Key and the same value of the Host-Key is set to IV; the identification corresponding to the same IP and the same Host-Key and the different value of the Host-Key Set it to Iv; set the flag corresponding to the situation where the IP is different and the Host-Key is the same and the value of the Host-Key is the same as iV; the flag corresponding to the situation where the IP is different and t...

Embodiment 2

[0104] In the embodiment of the present invention, when using the method described in Example 1 for testing, especially when further searching for a unique ID in Case 2 of Example 1, a problem was found, refer to the example in Table 2 below:

[0105] Table II:

[0106] Host key value IV IV iV iv dns.weixin.qq.com uin 1305491620 50 3 1188 24332

[0107] The key "uin" in Table 2 has been verified to be a WeChat ID. It can be seen that when the iV is at the maximum value, there are 1188 identical WeChat IDs under different IPs, which is inconsistent with the actual situation. After checking, these 1188 WeChat IDs appear in different The same micro-signal between IPs is "0", which is obviously not a real micro-signal, but a special value. Therefore, in order to avoid similar statistical deviations in other keys, the next largest count value is selected as the final statistical result for the four counts, and the results are very good after i...

Embodiment 3

[0122] With the ID obtained from the above embodiments, there will be many ID rules that can be used for matching. Next, these rules can be used to match the traffic of a certain IP for network sharing detection. The present invention uses the method of combining the matching User-Agent content and the ID matching of the uniquely identified device in the preferred solution in Embodiment 1. Its realization principle and corresponding steps are described as follows:

[0123] In step 501, the second number of shared devices is determined according to the difference in the number of device IDs contained in the User-Agent field in the unified IP traffic. Such as Figure 5 As shown, each line represents the content of User-Agent, and the content in light font represents the matching object (that is, the device identification).

[0124] If the User-Agent field is matched separately, there will be considerable errors due to the intricate format of this field in actual traffic and a...

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Abstract

The invention relates to the technical field of the Internet, and provides a sharing detection method and device. The method comprises the following steps: calculating a score for each group of Host-Key so as to dynamically screen out a plurality of IDs in a current data analysis scene; for the flow of the same IP, according to the screened IDs, performing statistics of different value values under the Host-Key of the same type as the IDs is correspondingly; and obtaining a first number of shared devices speculated by the ID according to a statistical result. According to the invention, a plurality of IDs are used for comparing and comprehensively taking a fixed value instead of taking a certain single ID value as evaluation, so that a more accurate shared detection node can be obtained.

Description

【Technical field】 [0001] The invention relates to the technical field of the Internet, in particular to a sharing detection method and device. 【Background technique】 [0002] Existing sharing detection technologies all use the number of different values ​​matching a certain ID in a certain IP traffic to obtain the number of shared devices. For example, use the private network IP address, host MAC address, mobile phone number, IMEI device identifier, etc. carried in the traffic. If 5 different mobile phone numbers are detected in the traffic of an IP, then there are 5 devices within this IP sharing the Internet. But this method has the following problems: [0003] 1. The IDs used for detection are researched in advance based on cognitive presets, so there are subjective biases and cannot adapt to different network scenarios (campus networks, industrial networks, IDC computer rooms, certain industry networks, etc.), many IDs may be in Some networks do not exist at all, resu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/955G06F16/2458
CPCG06F16/2462G06F16/9566
Inventor 白司特雷葆华叶志钢王赟
Owner WUHAN GREENET INFORMATION SERVICE