Method and system for merging multiple ip regional information databases

A technology of geographic information and IP database, applied in special data processing applications, instruments, electrical digital data processing, etc., can solve the problems of inconsistent IP database users, orientation failure and other problems
CN103164475BActive Publication Date: 2016-08-17MIAOZHEN INFORMATION TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
MIAOZHEN INFORMATION TECH CO LTD
Publication Date
2016-08-17

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Abstract

The invention discloses a method and a system of combining multiple internet protocol (IP) regional information bases and relates to the technology of IP base combination. The method includes the steps of ensuring IP segment partition of an integrated IP base according to IP segment partition of all original IP bases, counting transfer frequency between IP segments of the integrated IP base according to all user journals of user computers with stable geographic positions, respectively calculating confidence coefficient of each IP segment of the integrated IP base in regional information of each original IP base according to statistics of the transfer frequency, and taking the calculated regional information with the highest confidence coefficient of each IP segment of the integrated IP base in each original IP base as the final regional information of each IP segment of the integrated IP base. The invention further discloses the system of combining the multiple IP regional information bases. The method and the system of combining the multiple IP regional information bases has the advantages of evaluating the confidence coefficient of the regional information, achieving relatively accurate combination of the regional information in each IP base, enabling the integrated IP base to include the most accurate regional information, thereby obtaining the integrated IP base superior to all the original IP bases.
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Description

technical field

[0001] The invention relates to an IP database merging technology, in particular to a method and a system for merging multiple IP regional information databases. Background technique

[0002] IP (Internet Protocol, Internet Protocol) is a protocol designed for computer networks to communicate with each other, and is a set of rules for all computers connected to the Internet to communicate with each other. Every computer connected to the Internet is assigned one or more IP addresses for communication on the network. IP addresses are assigned by ICANN (the Internet Corporation for Assigned Names and Numbers, Internet Corporation for Assigned Names and Numbers) of the Internet Society, in order to ensure the global uniqueness of IP addresses. The allocation of IP addresses is a process completed by multi-level agencies. For example, ICANN first allocates IP addresses to subordinate agencies (including InterNIC in charge of North America, RIPENIC in charge of Eu...

Claims

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