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CN113486157B - Method for decrypting encrypted mobile phone number - Google Patents

Method for decrypting encrypted mobile phone number Download PDF

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Publication number
CN113486157B
CN113486157B CN202110932495.1A CN202110932495A CN113486157B CN 113486157 B CN113486157 B CN 113486157B CN 202110932495 A CN202110932495 A CN 202110932495A CN 113486157 B CN113486157 B CN 113486157B
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mobile phone
data
phone number
encrypted
addressee
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CN113486157A (en
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李志方
尚正元
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Shanghai Yiyousu Information Technology Co ltd
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Shanghai Yiyousu Information Technology Co ltd
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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/30Information retrieval; Database structures therefor; File system structures therefor of unstructured textual data
    • G06F16/33Querying
    • G06F16/3331Query processing
    • G06F16/334Query execution
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/30Information retrieval; Database structures therefor; File system structures therefor of unstructured textual data
    • G06F16/38Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually
    • G06F16/387Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually using geographical or spatial information, e.g. location
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F18/00Pattern recognition
    • G06F18/20Analysing
    • G06F18/22Matching criteria, e.g. proximity measures
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/60Protecting data
    • G06F21/602Providing cryptographic facilities or services

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Abstract

The invention discloses a decryption method aiming at an encrypted mobile phone number, which is characterized in that a database is built and stored in a decryption system after the addressee information of a network business platform, the addressee information of an express delivery platform and the addressee information of an express delivery cabinet are acquired, the data to be decrypted are input into the decryption system for decryption, the encrypted addressee name and the encrypted addressee mobile phone number obtained by an electronic business platform are used as retrieval key information to be matched with the data stored in the decryption system, and the decryption is completed after the matching is successful. The resolution accuracy can reach 99.99% by probability theory and the mobile phone number with the highest address matching degree; by continuously accumulating the data of the waybill contacts; the analysis success rate can be expected to be improved to 60% from the existing 30%, and compared with the traditional decryption method, the method is more convenient and rapid and the accuracy is guaranteed.

Description

Method for decrypting encrypted mobile phone number
Technical Field
The invention belongs to the technical field of data processing, and particularly relates to a method for decrypting an encrypted mobile phone number.
Background
With the rapid development of the E-commerce industry, more and more people like to shop on the internet, after the payment is completed, a seller can select an express company to carry goods, in order to protect user hiding, when an order is pushed to the express company by a network commerce platform, the mobile phone number of a sender and the mobile phone number of a receiver can be encrypted, if the express company wants to acquire complete order user information, the interface provided by the network commerce platform needs to be called to acquire complete order information, decryption data provided by the network commerce platform every day for the express company is obtained according to the order quantity of the previous day, if the complete order information needs to be checked in the goods transportation process, the processing timeliness of the express company is greatly influenced, and the network sites frequently ask customers for contact ways, so that the customers complain for many times. Therefore, a method for conveniently and rapidly decrypting the encrypted mobile phone number of the network provider platform is needed.
Disclosure of Invention
1. Technical problem to be solved by the invention
The invention aims to solve the problems of difficult decryption and complex process in the process of decrypting the client receiving information of the conventional express company.
2. Technical proposal
In order to achieve the above purpose, the technical scheme provided by the invention is as follows:
The invention discloses a decryption method aiming at an encrypted mobile phone number, which is characterized in that a database is built and stored in a decryption system after the addressee information of a network business platform, the addressee information of an express delivery platform and the addressee information of an express delivery cabinet are acquired, the data to be decrypted are input into the decryption system for decryption, the encrypted addressee name and the encrypted addressee mobile phone number obtained by an electronic business platform are used as retrieval key information to be matched with the data stored in the decryption system, and the decryption is completed after the matching is successful.
Preferably, the method comprises the steps of:
s100, data acquisition;
s200, data processing;
S300, data entry;
s400, data decryption
Preferably, the step S100 of data collection specifically includes collecting recipient information of the online commerce platform, recipient information and sender information of the express delivery platform, and recipient information of the express delivery cabinet.
Preferably, the data processing in step S200 specifically includes extracting mobile phone number data from the information collected in step S100, performing regular check, removing the wrong mobile phone number, and matching the correct mobile phone number with the address and name.
Preferably, in step S300, the data processed in step S200 is input to a decryption system for storage.
Preferably, the step S400 is specifically to input the data to be decrypted into the decryption system for decryption.
Preferably, the encrypted addressee name and the encrypted addressee mobile phone number obtained by the e-commerce platform are used as search key information to be matched with data stored in a decryption system, whether the data marked as 1 exists or not is judged, matching is carried out according to address information in the data marked as 1 and address information corresponding to the e-commerce platform, and decryption is completed if matching is successful.
Preferably, the address similarity is further judged according to the requirement that the address information in the data of the mark 1 is matched with the address information corresponding to the electronic commerce platform, the address similarity is considered to be successful when the address similarity is more than or equal to 0.5, and when the address data similarity corresponding to a plurality of mobile phone numbers is equal, the address with the largest number of times of the mobile phone numbers is selected as the data of successful matching.
Preferably, in the process of matching the encrypted addressee name and the encrypted addressee mobile phone number obtained by the e-commerce platform as the retrieval key information with the data stored in the decryption system, the mobile phone number data stored in the decryption system is filtered, the mobile phone number data which only appears once is removed, and the mobile phone number data are sequentially processed according to the total number of times of the same mobile phone number.
3. Advantageous effects
Compared with the prior art, the technical scheme provided by the invention has the following beneficial effects:
The invention discloses a decryption method aiming at an encrypted mobile phone number, which is characterized in that a database is built and stored in a decryption system after the addressee information of a network business platform, the addressee information of an express delivery platform and the addressee information of an express delivery cabinet are acquired, the data to be decrypted are input into the decryption system for decryption, the encrypted addressee name and the encrypted addressee mobile phone number obtained by an electronic business platform are used as retrieval key information to be matched with the data stored in the decryption system, and the decryption is completed after the matching is successful. The resolution accuracy can reach 99.99% by probability theory and the mobile phone number with the highest address matching degree; by continuously accumulating the data of the waybill contacts; the analysis success rate can be expected to be improved to 60% from the existing 30%, and compared with the traditional decryption method, the method is more convenient and rapid and the accuracy is guaranteed.
Drawings
FIG. 1 is a flow chart of a method of decrypting an encrypted handset number according to the present invention;
Fig. 2 is a detailed flowchart of a method for decrypting an encrypted mobile phone number according to the present invention.
Detailed Description
In order that the invention may be readily understood, a more particular description of the invention will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings, in which, however, the invention may be embodied in many different forms and are not limited to the embodiments described herein, but are instead provided for the purpose of providing a more thorough and complete disclosure of the invention.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs; the terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention; the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Example 1
Referring to fig. 1 and 2, in the method for decrypting an encrypted mobile phone number according to the embodiment, a database is built after the addressee information of a network merchant platform, the addressee information of an express delivery cabinet and the addressee information are collected and stored in a decryption system, data to be decrypted are input into the decryption system for decryption, the encrypted addressee name and the encrypted addressee mobile phone number obtained by an electronic merchant platform are used as retrieval key information to be matched with data stored in the decryption system, and decryption is completed after successful matching. According to the method, the resolution accuracy can reach 99.99% through probability theory and the mobile phone number with the highest address matching degree; by continuously accumulating the data of the waybill contacts; the analysis success rate can be expected to be improved to 60% from the existing 30%, and compared with the traditional decryption method, the method is more convenient and rapid and the accuracy is guaranteed.
Specifically, the method comprises the following steps:
s100, data acquisition;
s200, data processing;
S300, data entry;
s400, data decryption
Specifically, the step S100 of data collection specifically includes collecting recipient information of the online commerce platform, recipient information and sender information of the express delivery platform, and recipient information of the express delivery cabinet.
Specifically, the data processing in step S200 specifically includes extracting mobile phone number data from the information collected in step S100, performing regular check, removing an incorrect mobile phone number, and matching the correct mobile phone number with an address and a name.
Specifically, in the step S300, the data processed in the step S200 is input to a decryption system for storage, the stored data is cleaned, and the repeat data is filtered by adding the full address concatenation calculation md5 of uniquekey to the first three and four of the mobile phone number according to the first digit of the name.
Specifically, the step S400 is to input the data to be decrypted into the decryption system for decryption.
Specifically, the encrypted addressee name and the encrypted addressee mobile phone number obtained by the e-commerce platform are used as search key information to be matched with data stored in a decryption system, whether the data marked as 1 exists or not is judged, matching is carried out according to address information in the data marked as 1 and address information corresponding to the e-commerce platform, and decryption is completed if matching is successful. And searching the distribution condition of the mobile phone numbers by province, city, surname, front three digits and rear four digits of the mobile phone numbers, and screening whether the data marked as 1 exists. The following cases are given:
The original information of the client is as follows: ① Wang Lei, 18611222997, shanghai, siphon line 1701, no. 27, 102,1; ② Wang Ming, 18648632997, shanghai, shen village Zhenhong scheme 1701, no. 102,1; ③ Wang Wen, 18648632997, shanghai, shen village Zhenhong scheme 1701, no. 102,1; ④ King manager 18655772997, shanghai city, shenbei Ji No. 61, 1, etc. Querying a database to obtain all data, screening out the data marked as 1, comparing other information except province and city by using countV algorithm, calculating the similarity of the data with the data of the incoming system, removing one piece with the maximum similarity, and analyzing the result to be a king manager 18655772997, shanghai city and Shenbei one way No. 61;
Specifically, address similarity is further judged according to the fact that address information in the data of the mark 1 is matched with address information corresponding to the electronic commerce platform, the address similarity is needed to be judged if the matching is not completely consistent, when the address similarity is more than or equal to 0.5, the matching is considered to be successful, and when the address data similarity corresponding to a plurality of mobile phone numbers is equal, the address with the largest number of times of occurrence of the mobile phone numbers is selected to be used as data of successful matching. Specifically, according to the first position of the name, the md5 is calculated to be searchkey by splicing the front three and the rear four of the mobile phone number, and searchkey is used for preferentially taking marked data; if not, taking the data with the highest address matching degree and the mobile phone number which is at least twice; and if the matching degree is as high as the matching degree, the data with the most frequent occurrence times of the mobile phone number is obtained.
Specifically, in the process of matching the encrypted addressee name and the encrypted addressee mobile phone number obtained by the e-commerce platform as the retrieval key information with the data stored in the decryption system, the mobile phone number data stored in the decryption system is filtered, the mobile phone number data which only appears once is removed, and the mobile phone number data are sequentially processed according to the total number of times of the same mobile phone number.
The method of the embodiment further comprises marking a matching database of the decryption system through the mobile phone number analyzed by the dws picture and the addressee information returned by the nest, so that the matching speed is increased.
The foregoing examples merely illustrate certain embodiments of the invention and are described in more detail and are not to be construed as limiting the scope of the invention; it should be noted that it is possible for a person skilled in the art to make several variants and modifications without departing from the concept of the invention, all of which fall within the scope of protection of the invention; accordingly, the scope of protection of the present invention is to be determined by the appended claims.

Claims (6)

1. A method for decrypting an encrypted mobile phone number is characterized in that: collecting addressee information of a network business platform, addressee information of an express delivery cabinet and addressee information of the express delivery cabinet, establishing a database and storing the database into a decryption system, inputting data to be decrypted into the decryption system for decryption, and matching an encrypted addressee name and an encrypted addressee mobile phone number obtained by an electronic business platform as retrieval key information with data stored in the decryption system, wherein decryption is completed if matching is successful; wherein,
The method comprises the steps of matching an encrypted addressee name and an encrypted addressee mobile phone number obtained by an e-commerce platform as search key information with data stored in a decryption system, judging whether the data marked as 1 exists, and matching address information in the data marked as 1 with address information corresponding to the e-commerce platform, wherein decryption is completed if matching is successful; and, inquire about the distribution situation of the mobile phone number through province, city, surname, last three and last four of mobile phone number, screen whether there is data marked as 1;
according to the fact that address information in the data of the mark 1 is matched with address information corresponding to an electronic commerce platform, address similarity is further judged according to the fact that the matching is not completely consistent, when the address similarity is greater than or equal to 0.5, matching is considered to be successful, and when the address data similarity corresponding to a plurality of mobile phone numbers is equal, the address with the largest number of times of occurrence of the mobile phone numbers is selected to be used as data of successful matching;
In the process of matching the encrypted addressee name and the encrypted addressee mobile phone number obtained by the e-commerce platform as the retrieval key information with the data stored in the decryption system, the mobile phone number data stored in the decryption system is filtered, the mobile phone number data which only appears once is removed, and the mobile phone number data are sequentially processed according to the total frequency ordering of the same mobile phone numbers.
2. A method for decrypting an encrypted handset number as claimed in claim 1, comprising the steps of:
s100, data acquisition;
s200, data processing;
S300, data entry;
S400, decrypting the data.
3. The method for decrypting an encrypted mobile phone number according to claim 2, wherein: the step S100 of data acquisition is specifically to acquire the addressee information of the network business platform, the addressee information and the sender information of the express delivery platform and the addressee information of the express delivery cabinet.
4. The method for decrypting an encrypted mobile phone number according to claim 2, wherein: the data processing in step S200 specifically includes extracting mobile phone number data from the information collected in step S100, performing regular check, removing wrong mobile phone numbers, and matching correct mobile phone numbers with addresses and names.
5. The method for decrypting an encrypted mobile phone number according to claim 2, wherein: the step S300 is specifically to input the data processed in the step S200 to a decryption system for storage.
6. The method for decrypting an encrypted mobile phone number according to claim 2, wherein: the step S400 is specifically to input the data to be decrypted into the decryption system for decryption.
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CN114331252A (en) * 2021-10-12 2022-04-12 广州汇智通信技术有限公司 Mobile phone number repairing method, express delivery distribution system and computer program
CN114049062A (en) * 2021-11-01 2022-02-15 上海中通吉网络技术有限公司 Scan the waybill number delivery method

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