CN203086518U - Self-adaptive intelligent DNS server - Google Patents
Self-adaptive intelligent DNS server Download PDFInfo
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- CN203086518U CN203086518U CN 201220647415 CN201220647415U CN203086518U CN 203086518 U CN203086518 U CN 203086518U CN 201220647415 CN201220647415 CN 201220647415 CN 201220647415 U CN201220647415 U CN 201220647415U CN 203086518 U CN203086518 U CN 203086518U
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Abstract
The utility model discloses a self-adaptive intelligent DNS server, comprising an analyzer and a domain name server matched with the analyzer. The domain name server comprises a network host domain name and an IP address database corresponding to the network host domain name. The self-adaptive intelligent DNS server is substantially characterized in that the domain name server is provided with a decision unit and the IP address database is internally provided with a user IP address database. The beneficial effects of the utility model are that the self-adaptive intelligent DNS server is internally provided with the intelligent IP address database-based user IP address database, which is small in data processing amount and capable of updating automatically, enabling data information in the database to be close to real utilization conditions of users, and realizing functions of rapid and accurate positioning of user information, completing IP parsing, and feeding back user requests.
Description
Technical field
The utility model relates to dns server, relates in particular to a kind of self-adapting intelligent dns server.
Background technology
Dns server is the abbreviation of computer domain name system (Domain Name System or Domain Name Service), form by resolver and name server, domain name be meant the domain name of preserving All hosts in this network and and corresponding IP address, and have the server that domain name is converted to the function of IP address.It mainly contains two kinds of forms, master server and forwarding server, and the process that domain name is mapped as the IP address is called " domain name mapping ".
Intelligence DNS is exactly the incoming road according to the user, automatically judge that incoming road IP returns to the user, do not need the user to select server in advance, contained telecommunications, Netcom, moved three operators as the website of an enterprise, have equally from three operator's access customer this enterprise site is conducted interviews, if calling party is a telecom client, intelligent DNS judges after can resolving User IP, IP returns to the user with the server telecommunication station, visits this enterprise telecommunication station website for calling party.Other operator's calling parties have identical decision process when visiting the said firm website.
The way that existing intelligent DNS obtains the IP storehouse is that the tabulation of national IP storehouse is classified and put in order, obtain the IP storehouse of different network type and different regions, during concrete the use, parse corresponding IP address and return to the user and finish access process by the above-mentioned IP storehouse being carried out match query.Because the above-mentioned IP storehouse comes from the tabulation of national IP storehouse, there is the few even no IP address of part access times in its IP information Pang Da and the IP storehouse, each resolving need expend the plenty of time, in addition, the tabulation of IP storehouse, the whole nation is often change, and this IP storehouse that just causes relying on this mode needs the relevant information of frequent updating with synchronous IP address.
Summary of the invention
For solve that IP address base in the above-mentioned prior art needs frequent updating and IP address information amount is huge and resolving in the many problems of invalid matching times, the purpose of this utility model is to propose a kind of self-adapting intelligent dns server, based on the data of the IP address base that can upgrade automatically on a small quantity, just can realize fast accurate consumer positioning information and finish the IP parsing and return user's request function.
For reaching this purpose, the utility model by the following technical solutions:
A kind of self-adapting intelligent dns server, comprise resolver and with the suitable name server of resolver, the domain name server comprises network host domain name and the IP address database corresponding with the network host domain name, the pairing IP of described resolver resolves host domain name address, described IP address database inside is provided with the IP address database.
Further, be provided with decision package in the domain name server, decision package inquiry IP address database.
Further, the IP of the dns server of described resolver resolves ISP with the contrast of IP address database, returns client server type and location.
Further, the IP of the dns server of described resolver resolves ISP adds in the User IP database.
Further, described decision package is classified to the User IP database according to network and area.
The dns server of the ISP that a kind of and described a kind of self-adapting intelligent dns server is connected, described user terminal links to each other with the dns server of ISP, and the dns server of ISP links to each other with name server.
The beneficial effects of the utility model are: a kind of self-adapting intelligent dns server, its inside is provided with the IP address storehouse based on intelligent IP address base, IP address database data treating capacity is little, can upgrade automatically and address base in the data message actual operating position of being close to the users, realize fast precisely consumer positioning information and finish IP and resolve and return user's request function.
Description of drawings
Fig. 1 is the structured flowchart of a kind of self-adapting intelligent dns server of providing of the utility model embodiment.
Among the figure: 1, resolver; 2, name server; 3, IP address database; 4, User IP database; 5, decision package; 6, the dns server of ISP.
Embodiment
Further specify the technical solution of the utility model below in conjunction with accompanying drawing and by embodiment.
Fig. 1 is the structural representation of a kind of self-adapting intelligent dns server of providing of the utility model embodiment.
A kind of self-adapting intelligent dns server, comprise resolver 1 and with resolver 1 suitable name server 2, domain name server 2 comprises network host domain name and the IP address database 3 corresponding with the network host domain name, and described resolver 1 is resolved the pairing IP of host domain name address.The dns server of the ISP that a kind of and described a kind of self-adapting intelligent dns server is connected, described user terminal links to each other with the dns server 6 of ISP, and the dns server 6 of ISP links to each other with described name server 2.
For example the user need explain domain name
Www.test.comThen access request is sent on the dns server 6 of the ISP of user network operator, after the dns server 6 of ISP is received request, request is sent to name server 2, this moment, resolver 1 was resolved the pairing IP of the host domain name address on the name server 2, IP with the dns server 6 of ISP adds in the User IP database 4 simultaneously, uses when visiting once more in order to the client.
Be provided with decision package 5 in the domain name server 2, in the resolving, decision package 5 inquiry IP address databases 3 are made simultaneously and are judged network type and the location that obtains the user, determine that simultaneously user capture is the website of which type of enterprise, then this website fed back to the user for information about.In addition, decision package 5 is classified to User IP database 4 according to network and area.
Described IP address database 3 inside are provided with IP address database 4, described IP address database 3 carries out the data comparison with User IP database 4, described resolver 1 is resolved the IP of the dns server 6 of ISP, with 4 comparisons of IP address database, returns client server type and location.When the user visits once more, resolver 1 and decision package 5 first inquiring user IP databases 4, if the user who visited, the visit of user to corporation sites finished in IP record according to User IP database 4, to visit feedback information and feed back to the client according to client server type and location, if the user who never visited then finishes the visit of user to corporation sites according to IP address database 3.
Because User IP database 4 is the client IP data commonly used that come from IP address database 3, so, corresponding site information is fed back to this user for only needing inquiring user IP database 4 just can understand a certain client server type and location in most applications resolver 1 resolving; Because IP address database 3 is based on the IP storehouse tabulation in the whole nation, its capacity is very big, dns server query parse process length consuming time, and User IP database 4 is based on the client IP data commonly used of IP address database 3, capacity is little, to its query parse process weak point consuming time, can be fast precisely consumer positioning type of server and location, finish IP and resolve.In addition, because the continuous variation of calling party, User IP database 4 is also brought in constant renewal in variation.
Below only the utility model is illustrated, but the utility model is not limited to above-mentioned size and outward appearance illustration, more should not constitute any restriction of the present utility model with embodiment.As long as any improvement or modification that the utility model is done all belong within the protection range of claim opinion of the present invention
Claims (6)
1. self-adapting intelligent dns server, comprise resolver (1) and with the suitable name server of resolver (1) (2), domain name server (2) comprises network host domain name and the IP address database (3) corresponding with the network host domain name, described resolver (1) is resolved the pairing IP of host domain name address, and it is characterized in that: described IP address database (3) inside is provided with IP address database (4).
2. a kind of self-adapting intelligent dns server according to claim 1 is characterized in that, is provided with decision package (5) in the domain name server (2), decision package (5) inquiry IP address database (3).
3. a kind of self-adapting intelligent dns server according to claim 1 is characterized in that, described resolver (1) is resolved the IP of the dns server (6) of ISP, with IP address database (4) comparison, returns client server type and location.
4. a kind of self-adapting intelligent dns server according to claim 3 is characterized in that, the IP that described resolver (1) is resolved the dns server (6) of ISP adds in the User IP database (4).
5. a kind of self-adapting intelligent dns server according to claim 1 is characterized in that, described decision package (5) is classified to User IP database (4) according to network and area.
6. the dns server of an ISP who is connected with the described a kind of self-adapting intelligent dns server of claim 1, it is characterized in that, described user terminal links to each other with the dns server (6) of ISP, and the dns server of ISP (6) links to each other with the name server described in the claim 1 (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220647415 CN203086518U (en) | 2012-11-29 | 2012-11-29 | Self-adaptive intelligent DNS server |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220647415 CN203086518U (en) | 2012-11-29 | 2012-11-29 | Self-adaptive intelligent DNS server |
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| Publication Number | Publication Date |
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| CN203086518U true CN203086518U (en) | 2013-07-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201220647415 Expired - Lifetime CN203086518U (en) | 2012-11-29 | 2012-11-29 | Self-adaptive intelligent DNS server |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103501357A (en) * | 2013-09-18 | 2014-01-08 | 深圳先进技术研究院 | Domain name resolution system and domain name resolution method |
| CN103812965A (en) * | 2014-02-25 | 2014-05-21 | 北京极科极客科技有限公司 | Router-based domain name classifying and processing method and device |
-
2012
- 2012-11-29 CN CN 201220647415 patent/CN203086518U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103501357A (en) * | 2013-09-18 | 2014-01-08 | 深圳先进技术研究院 | Domain name resolution system and domain name resolution method |
| CN103812965A (en) * | 2014-02-25 | 2014-05-21 | 北京极科极客科技有限公司 | Router-based domain name classifying and processing method and device |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 705-708, room two, No. 121, north south of the Five Ridges Avenue, Chancheng District, Guangdong, Foshan, 528000 Patentee after: GUANGDONG EFLYCLOUD COMPUTING Co.,Ltd. Address before: 528000, south of the Five Ridges building, No. 100, south of the Five Ridges Avenue, Chancheng District, Guangdong, Foshan, 1, 403 Patentee before: Guangdong Ruijiang Technology Co.,Ltd. |
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| CX01 | Expiry of patent term |
Granted publication date: 20130724 |
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| CX01 | Expiry of patent term |