CN105791450A - Redirecting method, device and system for domain name system DNS - Google Patents

Redirecting method, device and system for domain name system DNS Download PDF

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Publication number
CN105791450A
CN105791450A CN201410805705.0A CN201410805705A CN105791450A CN 105791450 A CN105791450 A CN 105791450A CN 201410805705 A CN201410805705 A CN 201410805705A CN 105791450 A CN105791450 A CN 105791450A
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CN
China
Prior art keywords
described
response
redirection
terminal
navigation server
Prior art date
Application number
CN201410805705.0A
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Chinese (zh)
Inventor
左建勋
Original Assignee
中兴通讯股份有限公司
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Priority to CN201410805705.0A priority Critical patent/CN105791450A/en
Publication of CN105791450A publication Critical patent/CN105791450A/en

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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L29/00Arrangements, apparatus, circuits or systems, not covered by a single one of groups H04L1/00 - H04L27/00
    • H04L29/12Arrangements, apparatus, circuits or systems, not covered by a single one of groups H04L1/00 - H04L27/00 characterised by the data terminal

Abstract

The invention discloses a redirecting method, device and system for a domain name system DNS, relating to the field of communication. The method comprises the following steps of: receiving a failure URL address input by a terminal, and forwarding the failure URL address to a DNS server; when a response message returned to the terminal from the DNS server includes a response failure message, changing the response failure message into a response success message, and sending the address of a redirecting navigation server and the changed response message to the terminal; receiving a request message for the terminal to carry the address of the redirecting navigation server, and forwarding the failure URL address to the redirecting navigation server according to the address of the redirecting navigation server; obtaining a reminding interface returned to the terminal from the redirecting navigation server, wherein the reminding interface includes a redirecting link pointing to the redirecting response; and returning the reminding interface including the redirecting link to the terminal. By means of the invention, users can be guided to access to a correct URL.

Description

The methods, devices and systems that a kind of domain name system DNS redirects

Technical field

The present invention relates to communication field, the methods, devices and systems that espespecially a kind of domain name system DNS redirects.

Background technology

Along with the fast development of mobile Internet, end-user experience competition between telecom operators is more important.

Mobile subscriber is in accessing network development process, owing to, under external environment condition, terminal unit input restriction, age, the impact of educational level equality factor, there will be the situation inputing network address by mistake unavoidably.In this case, the information of browser prompts user has: unstable networks, not access network, network address incorrect etc..

When user accesses webpage failure, operator needs to analyze timely and effectively the abnormal conditions that are likely to occur of user, unstable networks and do not access these two, network and broadly fall into the reminder item of mistake, can mislead user, the experience sense of reduction user.

Summary of the invention

In order to solve above-mentioned technical problem, the present invention provides the methods, devices and systems that a kind of domain name system DNS redirects, it is possible to effectively analyze the abnormal conditions that are likely to occur of user, it is provided that friendly practical solution, promotes user and surfs the Net experience.

In order to reach the object of the invention, the invention provides a kind of method that domain name system DNS redirects, including:

Obtaining and redirect the prompting interface that navigation server returns to terminal, described prompting interface comprises points to the redirection link redirecting response;

Return to described terminal and include the described prompting interface redirecting link.

Further, obtain redirection navigation server also to include before the prompting interface that terminal returns:

When domain name system DNS server comprises response failed message to the response message that described terminal returns, described response failed message is revised as response success message, and address and the amended response message of described redirection navigation server are sent to described terminal.

Further, also include before described response failed message is revised as response success message:

Receive the failed uniform resource locator URL address of terminal input, and described failed URL address is forwarded to described dns server.

Further, the address of described redirection navigation server and the transmission of amended response message are also included after described terminal:

Receive terminal and carry the request message redirecting navigation server address, and according to described redirection navigation server address, failure URL address is forwarded to described redirection navigation server.

In order to reach the object of the invention, present invention also offers the gateway node that a kind of domain name system DNS redirects, including:

Acquisition module, obtains and redirects the prompting interface that navigation server returns to terminal, and described prompting interface comprises points to the redirection link redirecting response;

Communication module, includes the described prompting interface redirecting link for returning to described terminal.

Preferably, described gateway node also includes:

Modified module, for when domain name system DNS server comprises response failed message to the response message that described terminal returns, being revised as response success message by described response failed message;

Described communication module is additionally operable to send to described terminal address and the amended response message of described redirection navigation server.

Preferably, described communication module is additionally operable to receive the failed uniform resource locator URL address of terminal input, and described failed URL address is forwarded to described dns server.

Preferably, described communication module is additionally operable to receive terminal and carries the request message redirecting navigation server address, and according to described redirection navigation server address, failure URL address is forwarded to described redirection navigation server.

In order to reach the object of the invention, present invention also offers a kind of method that domain name system DNS redirects, including:

Reception failure URL address, and be analyzed obtaining the redirection link pointing to redirection response according to predetermined way to described failed URL address;

Returning and remind interface, described prompting interface comprises points to the redirection link redirecting response.

Further, according to predetermined way, described failed URL address is analyzed obtain the redirection link pointing to redirection response to include:

From the mapping relations prestored, match the point to redirection that redirect response corresponding with described failed URL address link;Described mapping relations are unsuccessfully the corresponding relation that the history access record of URL address links with redirection;

Or described failed URL address is mated, matches the point to redirection that redirect response corresponding with described failed URL address and link.

In order to reach the object of the invention, present invention also offers the navigation server that a kind of domain name system DNS redirects, including:

Communication module, for reception failure URL address;

Matching module, for being analyzed obtaining the redirection link pointing to redirection response according to predetermined way to described failed URL address;

Described communication module, is additionally operable to return and reminds interface, and described prompting interface comprises points to the redirection link redirecting response.

Further, described matching module specifically for:

From the mapping relations prestored, match the point to redirection that redirect response corresponding with described failed URL address link;Described mapping relations are unsuccessfully the corresponding relation that the history access record of URL address links with redirection;

Or described failed URL address is mated, matches the point to redirection that redirect response corresponding with described failed URL address and link.

In order to reach the object of the invention, present invention also offers the system that a kind of domain name system DNS redirects, it is characterised in that including: gateway node and redirection navigation server,

Described gateway node obtains and redirects the prompting interface that navigation server returns to terminal, and described prompting interface comprises points to the redirection link redirecting response;

Described gateway node returns to described terminal and includes the described prompting interface redirecting link.

Further, described system also includes domain name system DNS server,

When described dns server comprises response failed message to the response message that described terminal returns, described response failed message is revised as response success message by described gateway node, and sends address and the amended response message of described redirection navigation server to described terminal.

Further, described gateway node receives the failed uniform resource locator URL address of terminal input, and described failed URL address is forwarded to described dns server.

Further, described gateway node receives terminal and carries the request message redirecting navigation server address, and according to described redirection navigation server address, failure URL address is forwarded to described redirection navigation server.

Compared with prior art, technical scheme is when user accesses webpage failure, analyze the abnormal conditions that user is likely to occur timely and effectively, by the URL that intellectual analysis is failed, send close friend and remind interface, guide user access correct URL, reach promote user surf the Net experience purpose.

Other features and advantages of the present invention will be set forth in the following description, and, partly become apparent from description, or understand by implementing the present invention.The purpose of the present invention and other advantages can be realized by structure specifically noted in description, claims and accompanying drawing and be obtained.

Accompanying drawing explanation

Accompanying drawing described herein is used for providing a further understanding of the present invention, constitutes the part of the application, and the schematic description and description of the present invention is used for explaining the present invention, is not intended that inappropriate limitation of the present invention.In the accompanying drawings:

Fig. 1 is the schematic flow sheet of the method that domain name system DNS redirects in the embodiment of the present invention

Fig. 2 is the preferred flow schematic diagram of the method that domain name system DNS redirects in the embodiment of the present invention;

Fig. 3 is the structural representation of the gateway node that domain name system DNS redirects in the embodiment of the present invention;

Fig. 4 is the schematic flow sheet of the method that another domain name system DNS redirects in the embodiment of the present invention;

Fig. 5 is the structural representation of the navigation server that domain name system DNS redirects in the embodiment of the present invention;

Fig. 6 is the schematic flow sheet of the method for the domain name system DNS redirection of the embodiment of the present invention one.

Detailed description of the invention

For making the object, technical solutions and advantages of the present invention clearly understand, below in conjunction with accompanying drawing, embodiments of the invention are described in detail.It should be noted that when not conflicting, the embodiment in the application and the feature in embodiment can combination in any mutually.

The embodiment of the present invention provides a kind of method that domain name system DNS redirects, including:

Described gateway node receives the failed uniform resource locator URL address of terminal input, and described failed URL address is forwarded to described dns server;

When described dns server comprises response failed message to the response message that described terminal returns, described response failed message is revised as response success message by described gateway node, and sends address and the amended response message of described redirection navigation server to described terminal;

Described gateway node receives terminal and carries the request message redirecting navigation server address, and according to described redirection navigation server address, failure URL address is forwarded to described redirection navigation server;

Described gateway node obtains and redirects the prompting interface that navigation server returns to terminal, and described prompting interface comprises points to the redirection link redirecting response;

Described gateway node returns to described terminal and includes the described prompting interface redirecting link.

When inputing URL by mistake in the upper network process of terminal use, carrying the URL of mistake in DNS request message, dns server responds unsuccessfully.Gateway node intercepts this type of DNS and responds failure message, by constructing DNS success response message (IP address is redirected to the navigation server address that operator provides), guides the HTTP request of user error to navigation server.On navigation server, by the URL that intellectual analysis is failed, send close friend and remind interface, guide user to access correct URL.

As it is shown in figure 1, in gateway node side, the method that a kind of domain name system DNS that the embodiment of the present invention provides redirects, including:

D, acquisition redirect the prompting interface that navigation server returns to terminal, and described prompting interface comprises the redirection pointing to redirection response and links;

E, to described terminal return include described redirect link prompting interface.

Can be included one or more to the prompting interface that terminal returns and redirect link, redirect website links or the link of URL address that link can be Chinese character, terminal in the embodiment of the present invention refers generally to mobile Internet terminal, for instance panel computer or mobile phone.

Preferably, as in figure 2 it is shown, also include before embodiment of the present invention step D:

The failed uniform resource locator URL address that A, reception terminal input, and described failed URL address is forwarded to described dns server.

B, when domain name system DNS server to the response message that described terminal returns comprise response failed message time, described response failed message is revised as response success message, and address and the amended response message of described redirection navigation server are sent to described terminal.

C, reception terminal are carried the request message redirecting navigation server address, and according to described redirection navigation server address, failure URL address are forwarded to described redirection navigation server.

Wherein the failed URL address in step A can be terminal or other type address of gateway node support;Step B return comprises one of reason of response message of response failed message for receiving unsuccessfully URL address, it is possible to the response message caused for other reasons comprises response failed message.

The method of the application embodiment of the present invention, when user's input error network address, by navigation server intelligent reminding, guides user to access correct network address, promotes Consumer's Experience.

As it is shown on figure 3, the embodiment of the present invention provides the gateway node that a kind of domain name system DNS redirects, including:

Acquisition module, obtains and redirects the prompting interface that navigation server returns to terminal, and described prompting interface comprises points to the redirection link redirecting response;

Communication module, includes the described prompting interface redirecting link for returning to described terminal.

Described gateway node, also includes:

Modified module, for when domain name system DNS server comprises response failed message to the response message that described terminal returns, being revised as response success message by described response failed message;

Described communication module is additionally operable to send to described terminal address and the amended response message of described redirection navigation server.

Wherein, described communication module is additionally operable to receive the failed uniform resource locator URL address of terminal input, and described failed URL address is forwarded to described dns server.

Described communication module is additionally operable to receive terminal and carries the request message redirecting navigation server address, and according to described redirection navigation server address, failure URL address is forwarded to described redirection navigation server.

As shown in Figure 4, redirecting navigation server side, the method that a kind of domain name system DNS that the embodiment of the present invention provides redirects, including:

Reception failure URL address, and be analyzed obtaining the redirection link pointing to redirection response according to predetermined way to described failed URL address;

Returning and remind interface, described prompting interface comprises points to the redirection link redirecting response.

According to predetermined way, described failed URL address is analyzed obtain the redirection link pointing to redirection response include:

From the mapping relations prestored, match the point to redirection that redirect response corresponding with described failed URL address link;Described mapping relations are unsuccessfully the corresponding relation that the history access record of URL address links with redirection;

Or described failed URL address is mated, matches the point to redirection that redirect response corresponding with described failed URL address and link.

Described redirection link can return or show (when especially returning multiple redirection link) in the form of a list, wherein the link redirected in lists of links can include fine link and/or general link and/or association's link, wherein, accurately it is linked as and described failed URL address is carried out the result that accurately coupling obtains, general being linked as the result that described failed URL address carries out fuzzy matching acquisition, association is linked as and described failed URL address carries out the result that association's coupling obtains.

As it is shown in figure 5, the embodiment of the present invention also provides for the navigation server that a kind of domain name system DNS redirects, including:

Communication module, for reception failure URL address;

Matching module, for being analyzed obtaining the redirection link pointing to redirection response according to predetermined way to described failed URL address;

Described communication module, is additionally operable to return and reminds interface, and described prompting interface comprises points to the redirection link redirecting response.

Described matching module specifically for:

From the mapping relations prestored, match the point to redirection that redirect response corresponding with described failed URL address link;Described mapping relations are unsuccessfully the corresponding relation that the history access record of URL address links with redirection;

Or described failed URL address is mated, matches the point to redirection that redirect response corresponding with described failed URL address and link.

The embodiment of the present invention also provides for the system that a kind of domain name system DNS redirects, including: said gateway node and redirection navigation server.

Embodiment one

Referring to Fig. 6, be the schematic flow sheet of reorientation method in the embodiment of the present invention, wherein, in the embodiment of the present invention, terminal is mobile phone, including:

Step 1, cellphone subscriber accesses 163 websites, but in input network address process, erroneous input www.164.com, through carrier gateway node device, DNS request message (URL:www.164.com) sends to dns server.

Step 2, owing to www.164.com network address is absent from, the response message that dns server returns comprises response failed message.Gateway node intercepts and captures this DNS failure response message, and response failed message is revised as response success message, revises the IP address being back to terminal moral to the IP address redirecting navigation server.

Step 3, after cellphone subscriber receives DNS success response, initiates HTTP request (IP attach most importance to address directed navigation server address, URL:www.164.com).Message sends to redirecting navigation server through gateway node.

Step 4, redirect navigation server and receive this HTTP request message, by URL being carried out intellectual analysis (according to modes such as each user error URL history access record, URL fuzzy matching), constructing HTTP downstream response message, reminding whether user should access www.163.com.

Step 5, cellphone subscriber, according to reasonably reminding interface, carries out www.163.com regular traffic:

Including initiating HTTP request (IP address is 163 server address, URL:www.163.com).Message sends to 163 servers through gateway node.

The above, be only the preferred embodiments of the present invention, be not intended to limit protection scope of the present invention.All within the spirit and principles in the present invention, any amendment of making, equivalent replacement, improvement etc., should be included within protection scope of the present invention.

Claims (16)

1. the method that a domain name system DNS redirects, it is characterised in that including:
Obtaining and redirect the prompting interface that navigation server returns to terminal, described prompting interface comprises points to the redirection link redirecting response;
Return to described terminal and include the described prompting interface redirecting link.
2. method according to claim 1, it is characterised in that obtain redirection navigation server and also included before the prompting interface that terminal returns:
When domain name system DNS server comprises response failed message to the response message that described terminal returns, described response failed message is revised as response success message, and address and the amended response message of described redirection navigation server are sent to described terminal.
3. method according to claim 2, it is characterised in that also include before described response failed message is revised as response success message:
Receive the failed uniform resource locator URL address of terminal input, and described failed URL address is forwarded to described dns server.
4. method according to claim 3, it is characterised in that the address of described redirection navigation server and amended response message are sent and also includes after described terminal:
Receive terminal and carry the request message redirecting navigation server address, and according to described redirection navigation server address, failure URL address is forwarded to described redirection navigation server.
5. the gateway node that a domain name system DNS redirects, it is characterised in that including:
Acquisition module, obtains and redirects the prompting interface that navigation server returns to terminal, and described prompting interface comprises points to the redirection link redirecting response;
Communication module, includes the described prompting interface redirecting link for returning to described terminal.
6. gateway node according to claim 5, it is characterised in that also include:
Modified module, for when domain name system DNS server comprises response failed message to the response message that described terminal returns, being revised as response success message by described response failed message;
Described communication module is additionally operable to send to described terminal address and the amended response message of described redirection navigation server.
7. gateway node according to claim 6, it is characterised in that
Described communication module is additionally operable to receive the failed uniform resource locator URL address of terminal input, and described failed URL address is forwarded to described dns server.
8. gateway node according to claim 7, it is characterised in that
Described communication module is additionally operable to receive terminal and carries the request message redirecting navigation server address, and according to described redirection navigation server address, failure URL address is forwarded to described redirection navigation server.
9. the method that a domain name system DNS redirects, it is characterised in that including:
Reception failure URL address, and be analyzed obtaining the redirection link pointing to redirection response according to predetermined way to described failed URL address;
Returning and remind interface, described prompting interface comprises points to the redirection link redirecting response.
10. method according to claim 9, it is characterised in that described failed URL address is analyzed obtaining the redirection link pointing to redirection response according to predetermined way and includes:
From the mapping relations prestored, match the point to redirection that redirect response corresponding with described failed URL address link;Described mapping relations are unsuccessfully the corresponding relation that the history access record of URL address links with redirection;
Or described failed URL address is mated, matches the point to redirection that redirect response corresponding with described failed URL address and link.
11. the navigation server that a domain name system DNS redirects, it is characterised in that including:
Communication module, for reception failure URL address;
Matching module, for being analyzed obtaining the redirection link pointing to redirection response according to predetermined way to described failed URL address;
Described communication module, is additionally operable to return and reminds interface, and described prompting interface comprises points to the redirection link redirecting response.
12. navigation server according to claim 11, it is characterised in that described matching module specifically for:
From the mapping relations prestored, match the point to redirection that redirect response corresponding with described failed URL address link;Described mapping relations are unsuccessfully the corresponding relation that the history access record of URL address links with redirection;
Or described failed URL address is mated, matches the point to redirection that redirect response corresponding with described failed URL address and link.
13. the system that a domain name system DNS redirects, it is characterised in that including: gateway node and redirection navigation server,
Described gateway node obtains and redirects the prompting interface that navigation server returns to terminal, and described prompting interface comprises points to the redirection link redirecting response;
Described gateway node returns to described terminal and includes the described prompting interface redirecting link.
14. system according to claim 13, it is characterised in that also include domain name system DNS server,
When described dns server comprises response failed message to the response message that described terminal returns, described response failed message is revised as response success message by described gateway node, and sends address and the amended response message of described redirection navigation server to described terminal.
15. system according to claim 14, it is characterised in that described gateway node receives the failed uniform resource locator URL address of terminal input, and described failed URL address is forwarded to described dns server.
16. system according to claim 15, it is characterized in that, described gateway node receives terminal and carries the request message redirecting navigation server address, and according to described redirection navigation server address, failure URL address is forwarded to described redirection navigation server.
CN201410805705.0A 2014-12-19 2014-12-19 Redirecting method, device and system for domain name system DNS CN105791450A (en)

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CN201410805705.0A CN105791450A (en) 2014-12-19 2014-12-19 Redirecting method, device and system for domain name system DNS
PCT/CN2015/084703 WO2016095521A1 (en) 2014-12-19 2015-07-21 Domain name system (dns) redirection method, apparatus and system

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101505323A (en) * 2009-02-24 2009-08-12 南京联创科技股份有限公司 Domain name parsing redirection method on the basis of content analysis under massive data
CN101854375A (en) * 2009-03-31 2010-10-06 华为软件技术有限公司 Redirecting method and device
CN103051740A (en) * 2012-12-13 2013-04-17 上海牙木通讯技术有限公司 Domain name resolution method, domain name system (DNS) server and domain name resolution system
CN104170356A (en) * 2013-12-30 2014-11-26 华为技术有限公司 Method and device for processing domain name requests

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101505323A (en) * 2009-02-24 2009-08-12 南京联创科技股份有限公司 Domain name parsing redirection method on the basis of content analysis under massive data
CN101854375A (en) * 2009-03-31 2010-10-06 华为软件技术有限公司 Redirecting method and device
CN103051740A (en) * 2012-12-13 2013-04-17 上海牙木通讯技术有限公司 Domain name resolution method, domain name system (DNS) server and domain name resolution system
CN104170356A (en) * 2013-12-30 2014-11-26 华为技术有限公司 Method and device for processing domain name requests

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Application publication date: 20160720