KR101092633B1 - System and method for providing domain information - Google Patents

Abstract

PURPOSE: A system and a method for providing domain information are provided to rapidly and accurately extract keywords corresponding to inputted domain address by matching and storing a keyword corresponding to a domain. CONSTITUTION: A search result collecting unit(210) collects a domain address by inputting a keyword set to a searching server. A keyword/domain matching unit(220) matches the keyword and the searched domain address. A data storage unit(230) stores the matched keyword and domain address by distinguishing the matched keyword and domain address per type of the searching server. A first search providing unit(240) provides a search server which exposes a keyword and a domain address corresponding to the domain address with a search result by receiving the domain address from a user terminal and detecting the searching server from the data storing unit.

Description

SYSTEM AND METHOD FOR PROVIDING DOMAIN INFORMATION}

The present invention relates to a domain information providing system and method for providing domain information to a user based on a real-time search for a new keyword.

As the spread of computers becomes more common, more and more users are using the Internet, and the majority of users are using the Internet to search for and utilize desired information from a vast amount of data.

Among the search methods using the Internet, the most easily accessible method is a keyword search method using a search engine on a web site. When a keyword is entered in a search site, the keyword search engine exposes not only various information related to the keyword in the search result screen but also an advertisement domain related to the keyword. Here, the keyword search engine does not expose an arbitrary ad to an unspecified number of people, but rather exposes the domain of the advertiser when a predetermined keyword is entered, thereby exposing the ad to potential customers who are likely to use the advertiser's service. You can.

These keyword search advertisements are used for online marketing to attract active customers who find information they want. In addition, the usage time is increasing with the number of Internet users, and since the majority of Internet users use the Internet search for information search purposes, keyword search advertisements are growing faster.

Customers who visit through keyword search ads are very likely to use your services. Therefore, advertisers need to analyze their behavior and approach them in different ways to find out what they want. To do this, you should advertise with a large number of keywords when conducting keyword search ads, analyze customer behavior through log analysis, and look at customer reactions through site events, product composition or layout, and design changes. do. In other words, through keyword search advertising, advertisers can actively receive potential customers and actively market them according to their reactions, resulting in an increase in corporate sales.

However, as described above, a search site for exposing an advertiser's domain by various number of keyword searches has been provided, but on the contrary, information on which keyword the advertiser's domain is exposed is not provided.

Therefore, there is a need to record keyword information matched for each domain exposed by a searched keyword so that a search for which keyword the advertiser's domain is exposed is made. If the domain information is not established as a database, the domain information for the new keyword may be provided through real-time search. In addition, in order to further double the effect of the keyword search advertisement associated with corporate sales, it is necessary to record information about which keyword the advertiser's domain is exposed along with information about the access area of the user searching for the keyword.

An embodiment of the present invention provides a domain information providing system and method for providing a search result for a new keyword in real time using a plurality of search servers when a user searches for a domain by inputting a new keyword. .

In addition, an embodiment of the present invention provides a domain information providing system and method for quickly and accurately extracting and providing a plurality of keywords corresponding to the input domain address by matching and storing keywords corresponding to each domain. .

In addition, an embodiment of the present invention is to provide a domain information providing system that can provide a more detailed and accurate search results of the domain address (keyword) by storing the domain address (keyword) divided by the type and region of the search engine server and It provides a way.

As a technical means for achieving the above-described technical problem, the domain information providing system according to an embodiment of the present invention inputs a set of keywords previously stored in a plurality of search servers and collects a searched domain address based on the input keyword set. A search result collection unit, a keyword / domain matching unit matching the keyword and the searched domain address, a data storage unit storing the matched keyword and domain address according to the type of the search server, and receiving a domain address from a user terminal And a keyword from the first search providing unit and the user terminal that detects and provides a keyword corresponding to the received domain address from the data stored in the data storage unit in advance, and receives a domain address corresponding to the received keyword. Detected and provided from the storage unit And a second search providing unit, wherein the second search providing unit provides the new keyword to the search result collection unit when the keyword received from the user terminal is a new keyword not included in the keyword set. The search result collecting unit may input the provided new keywords into the plurality of search servers, receive domain addresses searched from the plurality of search servers, and provide the search results with respect to the new keywords to the second search provider. The domain address searched based on the new keyword may be updated and stored in the data storage unit.

In addition, the method for providing domain information according to an embodiment of the present invention comprises the steps of inputting a keyword set previously stored in a plurality of search servers and collecting a domain address searched by the input keyword set, the keyword and the searched domain address. Matching and storing the matched keyword and domain address according to the type of the search server, receiving a domain address from a user terminal, and matching and storing a keyword corresponding to the received domain address in advance. And searching for a domain address to provide to the user terminal, receiving a keyword from the user terminal, searching for a domain address corresponding to the received keyword from the matched stored keyword and the domain address, and providing the same to the user terminal. Include steps The collecting of the domain address may include: inputting the new keyword into the plurality of search servers when the keyword received from the user terminal is a new keyword not included in the keyword set. Receiving the searched domain address, the search results for the new keyword is provided to the user terminal, and storing the matched keyword and the domain address separately, based on the searched domain address based on the new keyword The matched and stored keywords and domain addresses can be updated and stored.

According to any one of the problem solving means of the present invention described above, when a user inputs a new keyword to search a domain, a search result for the new keyword is provided in real time using a plurality of search servers, and the database is updated. Can be.

In addition, according to any one of the above-described problem solving means of the present invention, by matching and storing the corresponding keyword for each domain, integrated search of the domain and the keyword is provided, and quickly provides a plurality of keywords corresponding to the input domain address Can be extracted accurately.

In addition, according to any one of the problem solving means of the present invention described above, by storing the domain address (keyword) by the type and region of the search engine server, the result value according to the domain address (keyword) search more precisely and accurately Can provide.

1 is an overall configuration diagram of a domain information providing system according to an embodiment of the present invention.
2 is a detailed configuration diagram of a domain information providing server according to an embodiment of the present invention.
3 is a diagram illustrating domain addresses of search engines collected according to a keyword and a region code according to an embodiment of the present invention.
4 is a detailed flowchart illustrating a method of providing keyword (domain) information according to an embodiment of the present invention.
5 is a detailed flowchart illustrating a method for providing search information based on a new keyword according to an embodiment of the present invention.

DETAILED DESCRIPTION Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those skilled in the art may easily implement the present invention. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. In the drawings, parts irrelevant to the description are omitted in order to clearly describe the present invention, and like reference numerals designate like parts throughout the specification.

Throughout the specification, when a part is "connected" to another part, this includes not only "directly connected" but also "electrically connected" with another element in between. . In addition, when a part is said to "include" a certain component, which means that it may further include other components, except to exclude other components unless otherwise stated.

According to an embodiment of the present invention, when a specific keyword is searched on a search site, the domain of an advertiser may be exposed on a search result screen, but a domain address corresponding to a region where the corresponding keyword is input may be provided. In addition, when the specific domain is input in the search site, the present invention may provide a plurality of keywords in which the corresponding domain is exposed as the search result on the search result screen.

Meanwhile, according to one embodiment of the present invention, when a search request for a new keyword is received from a search site, the database for domain search is updated in real time while providing a search result using an external search engine server in real time. can do. Here, the new keyword refers to a new search word that is not included in the domain information providing system.

In addition, in the present specification, the domain search refers to searching for a keyword by inputting a domain address, and inputting a domain address to receive a keyword related to the domain address as a search result. In addition, keyword search refers to a search for a domain address by inputting a keyword, and inputting a keyword to receive domain information related to the keyword as a search result.

A domain used in an embodiment of the present invention may be defined as a plain English letter representing a computer address on the Internet. However, the present invention is not limited thereto, and may include various terms and concepts representing an address on the Internet, such as an Internet site address and an Internet Protocol (IP) address.

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

1 is an overall configuration diagram of a domain information providing system according to an embodiment of the present invention.

As shown in FIG. 1, the domain information providing system of the present invention includes a user terminal 100, a domain information providing server 200, and a search engine server 300.

The user may access the domain information providing server 200 by using the user terminal 100 and perform domain search or keyword search. Here, the domain information providing server 200 may provide a search site and an application search window for domain or keyword search.

The user terminal 200 may be implemented as a computer or a portable terminal that can access the domain information providing server 100 through a network. Here, the computer may include, for example, a laptop, a desktop, a laptop, etc., which is equipped with a web browser, and the portable terminal is, for example, a wireless communication device that guarantees portability and mobility, and includes a smartphone and a personal communication (PCS). System, Global System for Mobile communications (GSM), Personal Digital Cellular (PDC), Personal Handyphone System (PHS), Personal Digital Assistant (PDA), International Mobile Telecommunication (IMT) -2000, Code Division Multiple Access (CDMA)- 2000, all types of handheld based wireless communication devices such as W-CDMA (W-Code Division Multiple Access), Wibro (Wireless Broadband Internet) terminals, and the like.

The domain information providing server 200 may provide a domain address through a keyword search performed for each unit period by region using the search engine server 300, and the user is not included in the database through the user terminal 100. When a search for a new keyword has not been made, the search engine server 300 may make a search request in real time to provide a domain address as a search result and update a database. Here, the search engine server 300 refers to a search engine for keyword search, and may include a search site such as Naver, Daum, Yahoo, and the like.

In addition, when a user performs a domain search using the user terminal 100, the domain information providing server 200 may provide a plurality of keywords exposing the input domain address as a search result.

2 is a detailed configuration diagram of a domain information providing server according to an embodiment of the present invention.

Referring to FIG. 2, the domain information providing server 200 may include a search result collecting unit 210, a keyword / domain matching unit 220, a data storage unit 230, a first search providing unit 240, and a second search. The provider 250 and the expected advertising cost calculator 260 are included.

The search result collector 210 collects the searched domain addresses by inputting a keyword set into the search engine server 300. The search result collecting unit 210 may input a keyword set to the plurality of search engine servers and collect a searched domain address in advance based on the input keyword set.

In addition, the search result collection unit 210 inputs the new keywords input to the plurality of search engine servers in real time when new keywords not stored in the data storage unit 230 are input from the user terminal 100. By receiving the domain addresses searched from the plurality of search engine servers and providing them to the second search provider 250, a search result regarding the new keyword may be provided to the user terminal 100.

That is, when a new keyword that is not stored in the data storage unit 230 is input to the search engine server 300, the search result collection unit 210 uses a plurality of search engine servers in real time to search for a domain address. It may be provided to the terminal 100.

In addition, the search result collecting unit 210 may periodically crawl to collect information about a keyword input as a search word and a domain exposed according to a search of the keyword for each unit period.

The keyword / domain matching unit 220 matches the searched domain address with each keyword based on the keyword set. The keyword / domain matching unit 220 may match the keyword with the domain address searched by the keyword, and match the matched keyword and the domain address with the region code of the region where the keyword is input. Here, the area code is information for identifying an area, and may use GPS coordinates, Tokyo and north latitude coordinates.

In addition, the keyword / domain matching unit 220 searches for a keyword that exposes a domain address as a search result for each domain address from the matched keyword, domain address, and region code, and searches the corresponding domain address for each domain address. The keywords exposed by can be matched.

The data storage unit 230 stores various kinds of information necessary for providing a domain information providing service. The data storage 230 may classify and store the matched keyword and domain address according to the type of the search engine server 300. In addition, the data storage unit 230 may store the matched keyword and the domain address by region in which the keyword is input.

Meanwhile, when the keyword input from the search result collection unit 210 is a new keyword that is not included in the keyword set, the data storage unit 230 searches for the domain searched in real time through the search engine server 300 based on the new keyword. You can update and save the address.

When the user inputs a domain address, the first search provider 240 provides the user terminal 100 with a keyword that exposes the input domain address as a search result. The first search provider 240 receives a domain address from the user terminal 100, detects a plurality of keywords corresponding to the received domain address from the stored keyword and the domain address, which are pre-matched to the data storage 230. Can provide.

The first search provider 240 may receive information regarding the region in which the received domain address is input together with the domain address, and provide the user terminal 100 with a keyword matching the region in which the domain address is input.

In addition, the first search provider 240 may provide a keyword corresponding to the received domain address to the user terminal 100 by dividing the keyword corresponding to the type and area code of the search engine server 300.

Meanwhile, the first search provider 240 may include at least one of a unit period for generating a keyword corresponding to the received domain address, an advertisement rank for each keyword, an average clickthrough rate for the keyword, an impression count for the keyword, and an advertisement cost per click for the keyword. The above can be further provided. Here, the number of exposures represents the number of domains exposed on the search site by keyword search, and the advertising cost per click represents the advertising cost spent each time the user clicks on the corresponding domain.

The average click rate is a numerical value predicted through modeling based on statistical data. When the keyword search is performed by the search engine server 300, the average click rate may be set according to an advertisement ranking of an exposed domain. For example, when a domain's advertisement ranking for a particular keyword is high, the average click rate may be set by predicting that the average click rate is high.

The second search provider 250 provides a domain address searched by a keyword input by a user. The second search provider 250 may receive a keyword from the user terminal 100 and detect and provide a domain address corresponding to the received keyword from the data storage 230.

The second search provider 250 may receive information about the region in which the keyword is input, together with the keyword, and provide the user terminal 100 with a domain address matched to the region in which the keyword is input. In addition, the second search provider 250 may provide the user terminal 100 with a classification according to the type of the search engine stored from the data storage 230.

Accordingly, the second search provider 250 may classify the domain address corresponding to the received keyword by the type of the search engine server 300 and the region code and provide the same to the user terminal 100.

Meanwhile, when the keyword received from the user terminal 100 is a new keyword not previously stored in the data storage unit 230, the second search provider 250 sends the new keyword to the search result collection unit 210. The domain information collected and searched in real time through the search engine server 300 in the search result collector 210 may be provided to the second search provider 250.

The estimated advertising cost calculator 260 calculates an estimated advertising cost for each domain corresponding to the keyword. The estimated advertising cost calculator 260 may include a keyword, a ranking of a plurality of domains corresponding to the keyword, an advertisement cost per click of each of the plurality of domains corresponding to the keyword, and a total of a plurality of domains corresponding to the keyword. Based on the number of clicks', an estimated advertising cost for each of the plurality of domains corresponding to the keyword may be calculated. Specifically, the estimated advertising cost calculating unit 260 is based on i) 'the total number of clicks of the plurality of domains corresponding to the keyword' and 'rank of the plurality of domains', 'the estimated number of clicks for each of the plurality of domains' May be calculated first, and then, ii) an estimated advertising cost may be calculated for each domain based on the calculated estimated clicks and the advertising cost per click of each of the plurality of domains corresponding to the keyword. .

For example, i) the ad domains A (top 1), B (top 2), and C (top 3) are exposed for the keyword “flower delivery,” and ii) the ad cost per click of the ad domains A, B, and C. If the total number of clicks of the advertising domains A, B, and C is 2000, the estimated advertising cost calculating unit 260 calculates the ranking of the advertising domain and the total number of clicks of the domain (2000). Times, the estimated click counts of the advertisement domains A, B, and C may be 1000 times, 700 times, and 300 times, respectively, through modeling using predetermined statistical data. Estimated clicks (1000, 700, 300) are multiplied by the cost per click ($ 1000, $ 900, $ 800) of ad domains A, B, and C, respectively, to estimate the estimates for ad domains A, B, and C. We can calculate that advertising costs are 1,000,000 won, 630,000 won, and 240,000 won, respectively.

As such, the estimated advertising cost calculator 260 may calculate an estimated advertising cost of the domain corresponding to the keyword, and the estimated advertising costs calculated by the estimated advertising cost calculator 260 may be the first search provider 240 and the second search. The provider 250 may be used to provide the user terminal 200 with information about an estimated advertising cost for each keyword (domain) corresponding to a domain (keyword).

For example, the second search provider 250 provides domains A, B, and C as a search result value when 'flower delivery' is input from the user terminal 200, and provides a domain A for 'flower delivery'. , B, and C may be provided together with estimated advertising costs, and when the 'domain A' is input from the user terminal 200, the first search provider 240 may be a keyword corresponding to 'domain A'. While providing 'flower delivery', 'flower present', and 'birthday' as a search result, it is possible to provide an estimated advertising cost value for each keyword.

Accordingly, according to an embodiment of the present invention, the domain information search server 200 integrates and provides domain search and keyword search, and when a new keyword is not stored in the data storage unit 230, an external message is input. The search engine server 300 may search and provide a domain in real time, and furthermore, the database for domain search may be effectively updated. In addition, according to an embodiment of the present invention, the domain information retrieval server 200 may also provide information on the estimated advertisement cost corresponding to each search result.

3 is a diagram illustrating domain addresses of search engines collected according to a keyword and a region code according to an embodiment of the present invention.

As shown in FIG. 3, a crawling may be performed periodically for hundreds of thousands or millions of keyword sets on a daily, weekly, monthly basis, and the like to collect domain addresses according to keyword search. In the embodiment of the present invention, a case where two search sites (for example, search engine A and search engine B) are used is described as an example, but keywords for each of a plurality of search sites such as Naver, Daum, Nate, Yahoo, etc. You can collect domain addresses as you search.

Through the above-described search result collecting unit 210, if a search for “keyword 1” included in the keyword set is performed in the search engine A and the search engine B of the search site for each unit period, the corresponding keyword and the plurality of domain addresses May be matched by the keyword / domain matching unit 220 and stored in a database for each search engine. The database may be implemented as the data storage 230 or may be implemented as a separate server. In this case, the matched keyword and the region code in which the keyword is input to the domain address may be matched together and stored in the database.

Accordingly, when the keyword 1 is input, the keyword 1 and the plurality of domain addresses may be matched and recorded according to the type of the search engine server 300, that is, the search engine A and the search engine B. In addition, the matched keyword and the plurality of domain addresses may be matched by the region code in which the keyword is input, and may be recorded separately by region codes such as 02, 031, and 032. Here, the area code refers to the area code used in Korea for better understanding, but is not limited thereto. In addition, the survey date (or unit period) in which the search for the corresponding keyword is performed may be stored together in the database.

For example, when recording the keyword 1 in the database, the search engine A may be recorded according to the priority and the area code of the keyword search advertisement. That is, search engine A may be recorded in order of domain B (b.com), domain A (a.com), domain C (c.com), etc. according to the priority of keyword search ads, in which case, the region code Since the data is organized by the keyword, the keyword 1 may be recorded separately by the input area code “02”.

Similarly, search engine B is recorded in order of domain A (a.com), domain C (c.com), domain E (e.com), etc. according to the area code and the rank of the ad. It can be recorded in the database with "02".

4 is a detailed flowchart illustrating a method of providing keyword (domain) information according to an embodiment of the present invention.

In step S410, a set of keywords is input to the plurality of search servers. In this case, the search server refers to a search engine for keyword search, and a search site and application search window for keyword search may be provided.

The domain address searched by the keyword set input in step S420 is collected. The domain information providing server 200 may collect domain addresses searched by a keyword set input from a plurality of search servers.

In step S430, the keyword and the searched domain address are matched. The domain information providing server 200 may match the searched domain address based on the keyword and the input keyword set. In addition, the domain information providing server 200 may match the keyword with the domain address searched by the keyword, and the matched keyword and the domain address with the region code in which the keyword is input. Here, the area code is information for identifying an area, and may use GPS coordinates, Tokyo and north latitude coordinates.

In operation S440, the matched keyword and the domain address are distinguished and stored. The domain information providing server 200 may classify and store the matched keyword and domain address according to the type of search server and the region in which the keyword is input.

In operation S450, a domain address (or a keyword) is received from the user terminal 100.

In operation S460, the user terminal 100 provides a keyword (or domain address) corresponding to the domain address (or keyword) received. When the domain information providing server 200 receives a domain address from the user terminal, the domain information providing server 200 may search for a keyword corresponding to the received domain address from a prestored keyword and a domain address and provide the same to the user terminal 100. Likewise, when the domain information providing server 200 receives a keyword from the user terminal 100, the domain information providing server 200 may provide the user terminal 100 with a domain address corresponding to the received keyword.

Meanwhile, when the keyword received from the user terminal 100 is a new keyword not stored in the data storage unit 230, the domain information providing server 200 provides a search result for the new keyword to the user terminal 100. This may be described with reference to FIG. 5.

5 is a detailed flowchart illustrating a method for providing search information based on a new keyword according to an embodiment of the present invention.

First, in operation S510, a new keyword not received in the data storage unit 230 is received from the user terminal 100.

In operation S520, new keywords are input to the plurality of search servers. Here, the new keyword is a new search word that is not included in the data storage 230, and the new keyword may be input to the plurality of search engine servers 300 to perform keyword search.

In operation S530, domain addresses retrieved from the plurality of search servers are received. The domain information providing server 200 may receive a domain address exposed by a new keyword from the plurality of search engine servers 300.

In operation S540, the matched and stored keyword and domain address are updated and stored based on the new keyword and the searched domain address. The domain information providing server 200 may update and store the searched domain address based on the new keyword and the new keyword. In this case, the domain information providing server 200 may store the matched domain address separately according to the region in which the keyword is input and the type of the search engine server 300.

In operation S550, the search result for the new keyword is provided to the user terminal 100 in real time. In this case, the domain information providing server 200 may divide the domain address corresponding to the keyword by the type of the search engine server 300 and the region where the keyword is input, and provide the domain address to the user terminal 100 in real time.

One embodiment of the present invention can also be implemented in the form of a recording medium containing instructions executable by a computer, such as a program module executed by the computer. Computer readable media can be any available media that can be accessed by a computer and includes both volatile and nonvolatile media, removable and non-removable media. In addition, computer readable media may include both computer storage media and communication media. Computer storage media includes both volatile and nonvolatile, removable and non-removable media implemented in any method or technology for storage of information such as computer readable instructions, data structures, program modules or other data. Communication media typically includes computer readable instructions, data structures, program modules, or other data in a modulated data signal such as a carrier wave, or other transmission mechanism, and includes any information delivery media.

The foregoing description of the present invention is intended for illustration, and it will be understood by those skilled in the art that the present invention may be easily modified in other specific forms without changing the technical spirit or essential features of the present invention. will be. It is therefore to be understood that the above-described embodiments are illustrative in all aspects and not restrictive. For example, each component described as a single type may be implemented in a distributed manner, and similarly, components described as distributed may be implemented in a combined form.

The scope of the present invention is shown by the following claims rather than the above description, and all changes or modifications derived from the meaning and scope of the claims and their equivalents should be construed as being included in the scope of the present invention. do.

100: user terminal 200: domain information providing server
300: search engine server 210: search result collection unit
220: keyword / domain matching unit 230: data storage unit
240: first search providing unit 250: second search providing unit
260: estimated cost calculation unit

Claims (9)

In the domain information providing system,
A search result collector configured to input a keyword set previously stored in a plurality of search servers and collect a searched domain address based on the input keyword set;
A keyword / domain matching unit matching the keyword and the searched domain address;
A data storage unit classifying the matched keyword and domain address for each type of the search server and storing the matched keyword and domain address;
A first search providing unit which receives a domain address from a user terminal and detects and provides a search server for exposing a keyword corresponding to the received domain address and the domain address as a search result from data previously stored in the data storage unit; And
A second search providing unit which receives a keyword from the user terminal, detects and provides, from the data storage unit, a search server for exposing a domain address corresponding to the received keyword and the domain address as a search result;
Including,
The second search providing unit provides the new keyword to the search result collection unit when the keyword received from the user terminal is a new keyword not included in the keyword set.
The search result collecting unit may input the provided new keywords to the plurality of search servers, receive domain addresses searched from the plurality of search servers, and provide the search results for the new keywords to the second search provider. To be provided to the terminal,
The domain address retrieved based on the new keyword is updated and stored in the data storage unit.
The method of claim 1,
The data storage unit, the domain information providing system for storing the matched keyword and domain address for each region where the keyword is input.
The method of claim 2,
The keyword / domain matching unit
Matching the keyword with a domain address searched by the keyword, matching the matched keyword and domain address with an area code of an area in which the keyword is entered, and each domain address from the matched keyword, domain address and area code Searching for a keyword that exposes the domain address as a search result for each, domain information providing system.
The method of claim 3, wherein
The first search provider, the domain information providing system to provide a keyword corresponding to the received domain address by the type of the search server and the area code to the user terminal.
The method of claim 3, wherein
The first search providing unit receives information regarding the region in which the received domain address is input together with the domain address, and provides a keyword matched to the region in which the domain address is input to the user terminal. Informational system.
The method of claim 3, wherein
The first search providing unit includes at least one of a time for generating a keyword corresponding to the received domain address, an advertisement rank for each keyword, an average click rate for the keyword, an impression count for the keyword, and an advertisement cost per click for the keyword. The domain information providing system that further provides the above.
The method of claim 3, wherein
The second search providing unit, the domain address corresponding to the received keyword is divided into the type of the search server and the area code to provide to the user terminal, domain information providing system.
The method of claim 7, wherein
And the second search providing unit receives information regarding the region in which the keyword is input together with the keyword and provides the user terminal with a domain address matching the region in which the keyword is input.
In the method for the domain information storage server to provide domain information,
Inputting a keyword set previously stored in a plurality of search servers and collecting a domain address searched by the input keyword set;
Matching the keyword and the retrieved domain address;
Storing the matched keyword and domain address in a DB for each type of the search server;
Receiving a domain address from a user terminal;
Providing a search server to the user terminal that searches for a keyword corresponding to the received domain address from the DB and exposes the keyword and the received domain address as a search result; And
Receiving a keyword from the user terminal, providing a search server to the user terminal to retrieve a domain address corresponding to the received keyword from the DB and to expose the domain address and the domain address as a search result;
Including,
In the collecting of the domain address, when the keyword received from the user terminal is a new keyword that is not included in the keyword set, the new keyword is input to the plurality of search servers and the domain searched from the plurality of search servers is performed. Receiving an address so that a search result for the new keyword is provided to the user terminal;
The classifying and storing the matched keyword and domain address may include updating and storing the matched and stored keyword and domain address based on the searched domain address based on the new keyword.

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