CN105141709A - Method and device for determining page jump in application program - Google Patents

Abstract

The invention discloses a method and device for determining page jumps in an application program, and relates to the field of communication technology. The method includes: when the application program triggers a page access request based on a page access instruction input by a user, receiving the page corresponding to the page access request the first response page; determine whether the first response page in the application jumps by calling the sign-in function. The present invention determines whether the first response page in the application program jumps by calling the sign-in function, can instantly and accurately determine whether the first response page jumps, improves user experience, and ensures user information security and property Safety.

Description

Method and device for determining page jump in application program

technical field

The invention relates to the field of communication technologies, in particular to a method and device for determining page jumps in application programs.

Background technique

DNS (Domain Name System, Domain Name System), a distributed database on the Internet as a mapping between domain names and IP addresses, enables users to access the Internet more conveniently, without having to remember IP numbers that can be directly read by machines.

Users usually need to access the page through the operator's local DNS server, but in the prior art, because the content in the operator's local DNS server may be tampered with, or the DNS server address on the user's router is modified, it may cause The normal access page jumps to other pages, which affects the user experience, and may also cause the user to be redirected to fraudulent websites such as phishing websites or Trojan horse websites when normally accessing the page, affecting the user's information security and property security.

Contents of the invention

In view of the above problems, the present invention is proposed to provide a method and device for determining page jumps in an application program to overcome the above problems or at least partially solve the above problems.

According to one aspect of the present invention, a method for determining page jumps in an application program is provided, and the method includes:

When the application program triggers the page access request based on the page access instruction input by the user, receive the first response page corresponding to the page access request;

It is determined whether the first response page in the application is redirected by calling the sign-in function.

Optionally, after determining whether the first response page in the application is redirected by calling the sign-in function, the method further includes:

When the sign-in function of the first response page in the application cannot be called, it is determined that the first response page in the application jumps.

Optionally, after it is determined that the first response page in the application is redirected, the method further includes:

Resend the page access request through an encryption protocol, and receive a second response page corresponding to the resent page access request.

Optionally, after receiving the second response page corresponding to the resent page access request, the method further includes:

The second response page is displayed on a display interface within the application program.

Optionally, after it is determined that the first response page in the application is redirected, the method further includes:

Subsequent page access requests are sent through the encryption protocol.

Optionally, after sending the subsequent page access request through the encryption protocol, the method further includes:

It is judged whether the preset time has been reached, and if not, the step of sending a subsequent page access request through the encryption protocol is executed.

Optionally, after sending the subsequent page access request through the encryption protocol, the method further includes:

Judging whether the locally connected network has changed, if not, performing the step of sending a subsequent page access request through the encryption protocol.

Optionally, after sending the subsequent page access request through the encryption protocol, the method further includes:

Judging whether the local IP address has changed, if not, performing the step of sending a subsequent page access request through the encryption protocol.

Optionally, when the application triggers the page access request based on the page access instruction input by the user, before receiving the first response page corresponding to the page access request, the method further includes:

Receive the search word input by the user, search for webpage information related to the search word according to the search word, and display the found webpage information on the display interface in the application program, and receive the user's search in the application program The page access instruction entered in the display interface of the .

Optionally, when the application triggers the page access request based on the page access instruction input by the user, before receiving the first response page corresponding to the page access request, the method further includes:

Based on the page access instruction input by the user, trigger sending a domain name resolution request to the first DNS server, and receive the first IP address corresponding to the domain name to be resolved returned by the first DNS server;

sending the domain name resolution request to a second DNS server;

receiving a second IP address corresponding to the domain name resolution request returned by the second DNS server;

Verifying the first IP address by using the second IP address;

Correspondingly, when the application triggers the page access request based on the page access instruction input by the user, receiving the first response page corresponding to the page access request further includes:

When the application triggers sending a page access request to the verified first IP address based on the page access instruction input by the user, a first response page corresponding to the page access request is received.

According to another aspect of the present invention, a device for determining page jumps in an application program is provided, and the device includes:

The page receiver is adapted to receive the first response page corresponding to the page access request when the application program triggers the page access request based on the page access instruction input by the user;

The jump determiner is adapted to determine whether a jump occurs to the first response page in the application program by calling the check-in function.

Optionally, the device also includes:

The jump determiner is adapted to determine that the first response page in the application has been redirected when the sign-in function of the first response page in the application cannot be called.

Optionally, the device also includes:

The request repeater is adapted to resend the page access request through an encryption protocol, and receive a second response page corresponding to the resent page access request.

Optionally, the device also includes:

The page displayer is adapted to display the second response page on the display interface in the application program.

Optionally, the device also includes:

An encryption sender is adapted to send subsequent page access requests through the encryption protocol.

Optionally, the device also includes:

The time judging device is suitable for judging whether the preset time has been reached, and if not, calling the encryption transmitter.

Optionally, the device also includes:

The network determiner is adapted to determine whether the locally connected network has changed, and if not, invoke the encrypted transmitter.

Optionally, the device also includes:

The address determiner is adapted to determine whether the local IP address has changed, and if not, invoke the encryption transmitter.

Optionally, the device also includes:

The instruction receiver is adapted to receive the search word input by the user, search for webpage information related to the search word according to the search word, and display the found webpage information on the display interface in the application program, and receive the user's A page access instruction entered in a display interface within the application program.

Optionally, the method also includes:

The instruction trigger is suitable for triggering sending a domain name resolution request to the first DNS server based on the page access instruction input by the user, and receiving the first IP address corresponding to the domain name to be resolved returned by the first DNS server;

a request sender, adapted to send the domain name resolution request to a second DNS server;

an address receiver, adapted to receive a second IP address corresponding to the domain name resolution request returned by the second DNS server;

an address checker adapted to check the first IP address by using the second IP address;

Correspondingly, the page receiver is further adapted to receive the first response page corresponding to the page access request when the application triggers sending the page access request to the verified first IP address based on the page access instruction input by the user.

The present invention determines whether the first response page in the application program jumps by calling the sign-in function, can instantly and accurately determine whether the first response page jumps, improves the user experience, and ensures the user's information security and property Safety.

Description of drawings

Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiment. The drawings are only for the purpose of illustrating a preferred embodiment and are not to be considered as limiting the invention. Also throughout the drawings, the same reference numerals are used to designate the same components. In the attached picture:

FIG. 1 is a flow chart of a method for determining page jumps in an application program according to an embodiment of the present invention;

FIG. 2 is a flow chart of a method for determining page jumps within an application in an embodiment of the present invention;

Fig. 3 is a flow chart of a method for determining page jumps in an application program according to an embodiment of the present invention;

Fig. 4 is a flow chart of a method for determining page jumps in an application program according to an embodiment of the present invention;

Fig. 5 is a structural block diagram of an apparatus for determining a page jump in an application program according to an embodiment of the present invention.

Detailed ways

The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

Fig. 1 is a flowchart of a method for determining page jumps in an application according to an embodiment of the present invention; referring to Fig. 1 , the method includes:

S101: When the application triggers the page access request based on the page access instruction input by the user, receive a first response page corresponding to the page access request;

It can be understood that, after receiving the first response page, the application loads the first response page.

S102: Determine whether the first response page in the application is redirected by calling the sign-in function.

It should be noted that the sign-in function is a js script embedded in the first response page, and when the application program accesses the front-end server of the first response page or the first response page is normally called and displayed, the The check-in function can be called, and the check-in flag will be set after being called.

Therefore, when the application program is loaded on the first response page, the check-in flag can be set to an initial value (usually set to 0), and only when the application program accesses the front-end server of the first response page and the The sign-in function can only be called when the first response page is normally called and displayed. If a jump code (usually the code used to realize 301 jump) is added to the first response page, the first response page will jump to On other pages, the sign-in function cannot be called, and the sign-in flag is still the initial value. Therefore, it can be judged whether the sign-in function is called through the sign-in mark, and correspondingly, the sign-in mark can be used to judge whether the first One responds to whether the page jumps.

Of course, if the first response page does not jump, the first response page is directly displayed on the display interface in the application program.

In this embodiment, by calling the sign-in function to determine whether the first response page in the application is redirected, it can be immediately and accurately determined whether the first response page is redirected, which improves the user experience and ensures the user's information security and security. Property security.

Fig. 2 is a flow chart of a method for determining page jumps in an application according to an embodiment of the present invention; referring to Fig. 2 , the method includes:

S201: When the application triggers the page access request based on the page access instruction input by the user, receive a first response page corresponding to the page access request;

S202: Determine whether the first response page in the application is redirected by calling the sign-in function;

It should be noted that steps S201 to S202 are the same as steps S101 to S102 in the embodiment shown in FIG. 1 , and will not be repeated in this embodiment.

S203: When the sign-in function of the first response page in the application cannot be called, determine that the first response page in the application jumps, resend the page access request through an encryption protocol, and receive and resend the page Access the second response page corresponding to the request.

It is understandable that, in order to improve the page access speed, the usual page access request is sent in clear text (i.e. HTTP protocol, etc.), so the returned first response page is sent in clear text, so it is easy to be Hacker intercepts, thereby adds jump code in described first response page, for avoiding that the second response page corresponding to the page access request that resends is also intercepted by hacker, in this embodiment, through encryption agreement (being HTTPS protocol etc. ) to resend the page access request.

S204: Display the second response page on a display interface in the application program.

In a specific implementation, since the second response page is sent through an encrypted protocol, it is very unlikely that a jump code will be added to it. In this case, the loading of the second response page in the application program can be stopped. A response page, directly displaying the second response page on the display interface in the application program.

Fig. 3 is a flowchart of a method for determining page jumps in an application according to an embodiment of the present invention; referring to Fig. 3 , the method includes:

S301: Receive a first response page corresponding to the page access request when the application program triggers the page access request based on the page access instruction input by the user;

S302: Determine whether the first response page in the application is redirected by calling the sign-in function;

S303: When the sign-in function of the first response page in the application cannot be called, determine that the first response page in the application jumps, resend the page access request through an encryption protocol, and receive and resend the page Access the second response page corresponding to the request;

S304: Display the second response page on the display interface in the application program;

It should be noted that steps S301 to S304 are the same as steps S201 to S204 in the embodiment shown in FIG. 2 , and will not be repeated in this embodiment.

S305: Send a subsequent page access request through the encryption protocol.

Since the current first response page is redirected, it can be understood that the current network environment is not safe, so subsequent page access requests can be sent through the encryption protocol.

If all subsequent page access requests are sent through an encrypted protocol, the page access speed will be too slow and user experience will be affected. To avoid this problem, subsequent page access requests can be sent in clear text when the preset time is reached.

In addition, when the network environment changes (for example, the locally connected network changes or the local IP address changes), the subsequent page access request is sent in plain text.

Fig. 4 is a flowchart of a method for determining page jumps in an application according to an embodiment of the present invention; referring to Fig. 4, the method includes:

S400: Receive the search word input by the user, search for webpage information related to the search word according to the search word, and display the found webpage information on the display interface in the application program, and receive the The page access command input in the display interface in the program.

It is understandable that since the found webpage information is displayed on the display interface in the application program, at this time, the user usually inputs a page access instruction corresponding to the webpage information to be accessed.

S401: When the application triggers the page access request based on the page access instruction input by the user, receive a first response page corresponding to the page access request;

S402: Determine whether the first response page in the application is redirected by calling the sign-in function;

S403: When the sign-in function of the first response page in the application cannot be called, determine that the first response page in the application jumps, resend the page access request through an encryption protocol, and receive and resend the page Access the second response page corresponding to the request;

S404: Display the second response page on a display interface in the application program;

It should be noted that steps S401 to S404 are the same as steps S201 to S204 in the embodiment shown in FIG. 2 , and will not be repeated in this embodiment.

Because the contents of the operator's local DNS server may be tampered with, or the DNS server address on the user's router is modified, it may result in the inability to access the page normally, affect the user experience, and may also cause the user to be linked when accessing the page normally. Go to fraudulent websites such as phishing websites or Trojan horse websites, which will affect the information security and property security of users. In this embodiment, between steps S400～S401, the method also includes:

A: Based on the page access instruction input by the user, trigger sending a domain name resolution request to the first DNS server, and receive the first IP address corresponding to the domain name to be resolved returned by the first DNS server;

It should be noted that the first DNS server is usually the operator's local DNS server, but the content in the DNS server may be tampered with, of course, it may also be the DNS server modified by hackers (that is, the DNS server address of the application modified).

B: sending the domain name resolution request to the second DNS server;

It should be noted that the second DNS server can be understood as a DNS server provided by a third party, and the link address of the second DNS server can be directly stored locally. When step B needs to be executed, the second DNS server can be found locally the link address, and send the domain name resolution request to the second DNS server according to the link address.

It is understandable that if the domain name resolution request is directly sent to the second DNS server in plain text (that is, HTTP protocol, etc.), it is easy to be intercepted by hackers, so it is difficult to guarantee the authenticity of the information returned by the second DNS server , in order to avoid this problem, in this embodiment, the domain name resolution request is sent to the second DNS server through an encryption protocol (ie HTTPS protocol, etc.);

C: receiving the second IP address corresponding to the domain name resolution request returned by the second DNS server;

It should be noted that, if the domain name resolution request is sent to the second DNS server through an encryption protocol (ie HTTPS protocol, etc.), the second DNS server returns the second IP address through an encryption protocol.

D: verifying the first IP address by using the second IP address;

It is understandable that when the first IP address is the same as the second IP address, it is determined that the first IP address has passed the verification, and at this time, the verified first IP address is the The first IP address itself; if the first IP address is not the same as the second IP address, it is determined that the first IP address has not been verified, and the first IP address is changed to the second IP address, At this time, the verified first IP address is the second IP address.

Describe with a specific example below, but do not limit protection scope of the present invention, suppose the domain name to be resolved included in the domain name resolution request to be M.haoshou.com, after sending this domain name resolution request to the first DNS server, After receiving the first IP address returned by the first DNS server as 125.88.193.213, and then sending the domain name resolution request to the second DNS server, if the second IP address returned by the second DNS server is 125.88. 193.213, it is considered that the first IP address has passed the verification, and the first IP address after verification is 125.88.193.213;

If the second IP address returned by the second DNS server is 125.88.192.144, it is considered that the first IP address has not passed the verification, and the first IP address is modified to 125.88.192.144, after verification The first IP address is 125.88.192.144.

Correspondingly, step S401 further includes:

When the application triggers sending a page access request to the verified first IP address based on the page access instruction input by the user, a first response page corresponding to the page access request is received.

For the method implementation, for the sake of simple description, it is expressed as a series of action combinations, but those skilled in the art should know that the implementation of the present invention is not limited by the described action order, because according to the implementation of the present invention , certain steps may be performed in other order or simultaneously. Secondly, those skilled in the art should also know that the implementations described in the specification belong to preferred implementations, and the actions involved are not necessarily required by the implementations of the present invention.

Fig. 5 is a structural block diagram of a device for determining page jumps in an application according to an embodiment of the present invention; referring to Fig. 5 , the device includes:

The page receiver 501 is adapted to receive the first response page corresponding to the page access request when the application program triggers the page access request based on the page access instruction input by the user;

The jump determiner 502 is adapted to determine whether a jump occurs to the first response page in the application program by calling a check-in function.

In an optional embodiment of the present invention, the device also includes:

The jump determiner is adapted to determine that the first response page in the application has been redirected when the sign-in function of the first response page in the application cannot be called.

In an optional embodiment of the present invention, the device also includes:

The request repeater is adapted to resend the page access request through an encryption protocol, and receive a second response page corresponding to the resent page access request.

In an optional embodiment of the present invention, the device also includes:

The page displayer is adapted to display the second response page on the display interface in the application program.

In an optional embodiment of the present invention, the device also includes:

An encryption sender is adapted to send subsequent page access requests through the encryption protocol.

In an optional embodiment of the present invention, the device also includes:

The time judging device is suitable for judging whether the preset time has been reached, and if not, calling the encryption transmitter.

In an optional embodiment of the present invention, the device also includes:

The network determiner is adapted to determine whether the locally connected network has changed, and if not, invoke the encrypted transmitter.

In an optional embodiment of the present invention, the device also includes:

The address determiner is adapted to determine whether the local IP address has changed, and if not, invoke the encryption transmitter.

In an optional embodiment of the present invention, the device also includes:

The instruction receiver is adapted to receive the search word input by the user, search for webpage information related to the search word according to the search word, and display the found webpage information on the display interface in the application program, and receive the user's A page access instruction entered in a display interface within the application program.

In an optional embodiment of the present invention, the method also includes:

The instruction trigger is suitable for triggering sending a domain name resolution request to the first DNS server based on the page access instruction input by the user, and receiving the first IP address corresponding to the domain name to be resolved returned by the first DNS server;

a request sender, adapted to send the domain name resolution request to a second DNS server;

an address receiver, adapted to receive a second IP address corresponding to the domain name resolution request returned by the second DNS server;

an address checker adapted to check the first IP address by using the second IP address;

Correspondingly, the page receiver is further adapted to receive the first response page corresponding to the page access request when the application triggers sending the page access request to the verified first IP address based on the page access instruction input by the user.

As for the device implementation, since it is basically similar to the method implementation, the description is relatively simple, and for related parts, please refer to the part of the description of the method implementation.

It should be noted that among the various components of the device of the present invention, the components are logically divided according to the functions to be realized, but the present invention is not limited thereto, and each component can be re-divided as required Or combined, for example, some components can be combined into a single component, or some components can be further broken down into more subcomponents.

The various component implementations of the present invention can be implemented in hardware, or in software modules running on one or more processors, or in a combination thereof. Those skilled in the art should understand that a microprocessor or a digital signal processor (DSP) may be used in practice to implement some or all functions of some or all components in the device according to the embodiments of the present invention. The present invention can also be implemented as an apparatus or an apparatus program (for example, a computer program and a computer program product) for performing a part or all of the methods described herein. Such a program for realizing the present invention may be stored on a computer-readable medium, or may be in the form of one or more signals. Such a signal may be downloaded from an Internet site, or provided on a carrier signal, or provided in any other form.

It should be noted that the above-mentioned embodiments illustrate rather than limit the invention, and that those skilled in the art will be able to design alternative embodiments without departing from the scope of the appended claims. In the claims, any reference signs placed between parentheses shall not be construed as limiting the claim. The word "comprising" does not exclude the presence of elements or steps not listed in a claim. The word "a" or "an" preceding an element does not exclude the presence of a plurality of such elements. The invention can be implemented by means of hardware comprising several distinct elements, and by means of a suitably programmed computer. In a unit claim enumerating several means, several of these means can be embodied by one and the same item of hardware. The use of the words first, second, and third, etc. does not indicate any order. These words can be interpreted as names.

The above embodiments are only used to illustrate the present invention, but not to limit the present invention. Those of ordinary skill in the relevant technical field can make various changes and modifications without departing from the spirit and scope of the present invention. Therefore, all Equivalent technical solutions also belong to the category of the present invention, and the scope of patent protection of the present invention should be defined by the claims.

The invention discloses A1. A method for determining page jumps in an application program, the method comprising:

When the application program triggers the page access request based on the page access instruction input by the user, receive the first response page corresponding to the page access request;

It is determined whether the first response page in the application is redirected by calling the sign-in function.

A2. The method as described in A1, after determining whether the first response page in the application is redirected by calling the sign-in function, the method further includes:

When the sign-in function of the first response page in the application cannot be called, it is determined that the first response page in the application jumps.

A3. The method according to any one of A1-A2, after it is determined that the first response page in the application jumps, the method further includes:

Resend the page access request through an encryption protocol, and receive a second response page corresponding to the resent page access request.

A4. The method according to any one of A1-A3, after receiving the second response page corresponding to the resent page access request, the method further includes:

The second response page is displayed on a display interface within the application program.

A5. The method according to any one of A1-A4, after it is determined that the first response page in the application jumps, the method further includes:

Subsequent page access requests are sent through the encryption protocol.

A6. The method according to any one of A1-A5, after sending a subsequent page access request through the encryption protocol, the method further includes:

It is judged whether the preset time has been reached, and if not, the step of sending a subsequent page access request through the encryption protocol is executed.

A7. The method according to any one of A1-A6, after sending a subsequent page access request through the encryption protocol, the method further includes:

Judging whether the locally connected network has changed, if not, performing the step of sending a subsequent page access request through the encryption protocol.

A8. The method according to any one of A1-A7, after sending a subsequent page access request through the encryption protocol, the method further includes:

Judging whether the local IP address has changed, if not, performing the step of sending a subsequent page access request through the encryption protocol.

A9. The method according to any one of A1-A8, when the application triggers the page access request based on the page access instruction input by the user, before receiving the first response page corresponding to the page access request, the method further includes :

Receive the search word input by the user, search for webpage information related to the search word according to the search word, and display the found webpage information on the display interface in the application program, and receive the user's search in the application program The page access instruction entered in the display interface of the .

A10. The method described in A1-A9, when the application triggers the page access request based on the page access instruction input by the user, before receiving the first response page corresponding to the page access request, the method further includes:

Based on the page access instruction input by the user, trigger sending a domain name resolution request to the first DNS server, and receive the first IP address corresponding to the domain name to be resolved returned by the first DNS server;

sending the domain name resolution request to a second DNS server;

receiving a second IP address corresponding to the domain name resolution request returned by the second DNS server;

Verifying the first IP address by using the second IP address;

Correspondingly, when the application triggers the page access request based on the page access instruction input by the user, receiving the first response page corresponding to the page access request further includes:

When the application triggers sending a page access request to the verified first IP address based on the page access instruction input by the user, a first response page corresponding to the page access request is received.

The present invention also discloses B11, a device for determining page jumps in an application program, the device comprising:

The page receiver is adapted to receive the first response page corresponding to the page access request when the application program triggers the page access request based on the page access instruction input by the user;

The jump determiner is adapted to determine whether a jump occurs to the first response page in the application program by calling the check-in function.

B12, the device as described in B11, said device also includes:

The jump determiner is adapted to determine that the first response page in the application has been redirected when the sign-in function of the first response page in the application cannot be called.

B13. The device according to any one of B11-B12, said device also comprising:

The request repeater is adapted to resend the page access request through an encryption protocol, and receive a second response page corresponding to the resent page access request.

B14. The device according to any one of B11-B13, said device further comprising:

The page displayer is adapted to display the second response page on the display interface in the application program.

B15. The device according to any one of B11-B14, said device also comprising:

An encryption sender is adapted to send subsequent page access requests through the encryption protocol.

B16. The device according to any one of B11-B15, said device also comprising:

The time judging device is suitable for judging whether the preset time has been reached, and if not, calling the encryption transmitter.

B17. The device according to any one of B11-B16, said device further comprising:

The network determiner is adapted to determine whether the locally connected network has changed, and if not, invoke the encrypted transmitter.

B18. The device according to any one of B11-B17, said device further comprising:

The address determiner is adapted to determine whether the local IP address has changed, and if not, invoke the encryption transmitter.

B19. The device according to any one of B11-B18, said device further comprising:

The instruction receiver is adapted to receive the search word input by the user, search for webpage information related to the search word according to the search word, and display the found webpage information on the display interface in the application program, and receive the user's A page access instruction entered in a display interface within the application program.

B20. The device according to any one of B11-B19, said method further comprising:

The instruction trigger is suitable for triggering sending a domain name resolution request to the first DNS server based on the page access instruction input by the user, and receiving the first IP address corresponding to the domain name to be resolved returned by the first DNS server;

a request sender, adapted to send the domain name resolution request to a second DNS server;

an address receiver, adapted to receive a second IP address corresponding to the domain name resolution request returned by the second DNS server;

an address checker adapted to check the first IP address by using the second IP address;

Correspondingly, the page receiver is further adapted to receive the first response page corresponding to the page access request when the application triggers sending the page access request to the verified first IP address based on the page access instruction input by the user.

Claims (10)

1. determine a method for page jump in application program, it is characterized in that, described method comprises:

When the page access instruction triggers accessing page request that application program inputs based on user, receive first response page corresponding with accessing page request;

Determine in described application program, whether the first response page redirect occurs by calling function of registering.

2. the method for claim 1, is characterized in that, after whether described the first response page determining in described application program by calling function of registering redirect occurs, described method also comprises:

Can not call the first response page in described application program register function time, assert the first response page generation redirect in described application program.

3. the method as described in any one of claim 1-2, is characterized in that, after the first response page generation redirect in the described application program of described identification, described method also comprises:

Resend accessing page request by cryptographic protocol, and receive second response page corresponding with the accessing page request resend.

4. the method as described in any one of claim 1-3, is characterized in that, after the second response page that described reception is corresponding with the accessing page request resend, described method also comprises:

Described second response page is shown in display interface in described application program.

5. the method as described in any one of claim 1-4, is characterized in that, after the first response page generation redirect in the described application program of described identification, described method also comprises:

Follow-up accessing page request is sent by described cryptographic protocol.

6. the method as described in any one of claim 1-5, is characterized in that, described send follow-up accessing page request by described cryptographic protocol after, described method also comprises:

Judge whether to reach Preset Time, if not, then perform the described step being sent follow-up accessing page request by described cryptographic protocol.

7. the method as described in any one of claim 1-6, is characterized in that, described send follow-up accessing page request by described cryptographic protocol after, described method also comprises:

Judge whether locally-attached network changes, if not, then perform the described step being sent follow-up accessing page request by described cryptographic protocol.

8. the method as described in any one of claim 1-7, is characterized in that, described send follow-up accessing page request by described cryptographic protocol after, described method also comprises:

Judge whether local ip address changes, if not, then perform the described step being sent follow-up accessing page request by described cryptographic protocol.

9. the method as described in any one of claim 1-8, is characterized in that, described when the page access instruction triggers accessing page request that application program inputs based on user, before receiving the first response page corresponding with accessing page request, described method also comprises:

Receive the search word of user's input, the info web relevant to described search word is searched according to described search word, and the info web found is showed in the display interface in described application program, receive the page access instruction inputted in the display interface of user in described application program.

10. determine a device for page jump in application program, it is characterized in that, described device comprises:

Page receiver, when being suitable for the page access instruction triggers accessing page request inputted based on user in application program, receives first response page corresponding with accessing page request;

Redirect determiner, is suitable for determining in described application program, whether the first response page redirect occurs by calling function of registering.