CN104852885A - Method, device and system for verifying verification code - Google Patents
Method, device and system for verifying verification code Download PDFInfo
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- CN104852885A CN104852885A CN201410052463.2A CN201410052463A CN104852885A CN 104852885 A CN104852885 A CN 104852885A CN 201410052463 A CN201410052463 A CN 201410052463A CN 104852885 A CN104852885 A CN 104852885A
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Abstract
The invention discloses a method, device and system for verifying a verification code, and belongs to the technical field of the Internet. The method comprises the steps: generating a verification code image, and locally recording character information, corresponding to selection condition information, in characters contained in the verification code, wherein the contents of the verification code image comprise the selection condition information and characters; transmitting the verification code image to a terminal; determining that the verification is passed if the verification information is matched with the recorded character information when the verification information transmitted by the terminal is received, or else, determining that verification is a failure. According to the invention, the passing rate of malicious access can be reduced.
Description
Technical field
The present invention relates to Internet technical field, particularly a kind of methods, devices and systems carrying out identifying code checking.
Background technology
Along with the develop rapidly of computer technology and Internet technology, the Internet has become one of very important instrument in people's routine work, life, and kind and the customer volume of Network are more and more huger.The server of various Network, in order to prevent the access of Malware, is provided with identifying code authentication mechanism.
General identifying code authentication mechanism is, server sends identifying code picture to terminal, the character of identifying code is had in identifying code picture, terminal shows identifying code picture, user reads identifying code in the identifying code picture of display, and in input frame, input this identifying code, the identifying code that user inputs is carried in corresponding request message and sends to server by terminal, the identifying code that user inputs by server carries out mating with the identifying code of its preservation to be verified, if coupling, is verified, perform this request message, otherwise authentication failed, refusal performs this request message.
Realizing in process of the present invention, inventor finds that prior art at least exists following problem:
For above-mentioned this identifying code picture, obtain the identifying code wherein comprised easily via image recognition technology, Malware, after acquisition identifying code, can use this identifying code to send a request message, and by the checking of server, thus cause malice access percent of pass higher.
Summary of the invention
In order to solve the problem of prior art, embodiments providing a kind of methods, devices and systems carrying out identifying code checking, accessing percent of pass to reduce malice.Described technical scheme is as follows:
First aspect, provide a kind of method of carrying out identifying code checking, described method comprises:
The identifying code picture of alternative condition information and character is included in generating pictures content, and the information of character corresponding with described alternative condition information in the character comprised at identifying code picture described in local record;
Described identifying code picture is sent to terminal;
When receiving the authorization information that described terminal sends, if the information match of the character of described authorization information and described record, then decision verification passes through, otherwise decision verification failure.
Second aspect, provide a kind of method of carrying out identifying code checking, described method comprises:
The identifying code picture that reception server sends, includes alternative condition information and character in the image content of described identifying code picture;
Show described identifying code picture;
Receive the authorization information of user's input, and send to described server; The information of character corresponding with described alternative condition information in the character comprised according to the described identifying code picture that it records to make described server, and described authorization information, judge, if the information match of the character of described authorization information and described record, then decision verification passes through, otherwise decision verification failure.
The third aspect, provides a kind of server, and described server comprises:
Generation module, for including the identifying code picture of alternative condition information and character in generating pictures content, and the information of character corresponding with described alternative condition information in the character comprised at identifying code picture described in local record;
Sending module, for sending described identifying code picture to terminal;
Authentication module, for when receiving the authorization information that described terminal sends, if the information match of the character of described authorization information and described record, then decision verification passes through, otherwise decision verification failure.
Fourth aspect, provides a kind of terminal, and described terminal comprises:
Receiver module, for the identifying code picture that reception server sends, includes alternative condition information and character in the image content of described identifying code picture;
Display module, for showing described identifying code picture;
Sending module, for receiving the authorization information of user's input, and sends to described server; The information of character corresponding with described alternative condition information in the character comprised according to the described identifying code picture that it records to make described server, and described authorization information, judge, if the information match of the character of described authorization information and described record, then decision verification passes through, otherwise decision verification failure.
5th aspect, provide a kind of system of carrying out identifying code checking, described system comprises server and terminal, wherein:
Described server, for including the identifying code picture of alternative condition information and character in generating pictures content, and the information of character corresponding with described alternative condition information in the character comprised at identifying code picture described in local record; Described identifying code picture is sent to described terminal; When receiving the authorization information that described terminal sends, if the information match of the character of described authorization information and described record, then decision verification passes through, otherwise decision verification failure;
Described terminal, for the described identifying code picture that reception server sends; Show described identifying code picture; Receive the authorization information of user's input, and send to described server.
The beneficial effect that the technical scheme that the embodiment of the present invention provides is brought is:
In the embodiment of the present invention, the identifying code picture of alternative condition information and character is included in generating pictures content, and the information of character corresponding with alternative condition information in the character comprised at local record identifying code picture, identifying code picture is sent to terminal, when receiving the authorization information that terminal sends, if the information match of the character of authorization information and record, then decision verification passes through, otherwise decision verification failure.Like this, in identifying code picture, Malware is by image recognition technology, and cannot distinguish which content is alternative condition information, and which content is character to be selected, thus, malice can be reduced and access percent of pass.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the method flow diagram carrying out identifying code checking that the embodiment of the present invention provides;
Fig. 2 is the method flow diagram carrying out identifying code checking that the embodiment of the present invention provides;
Fig. 3 is the method flow diagram carrying out identifying code checking that the embodiment of the present invention provides;
Fig. 4 is the schematic diagram of the identifying code picture that the embodiment of the present invention provides;
Fig. 5 is the schematic diagram of the identifying code picture that the embodiment of the present invention provides;
Fig. 6 is the structural representation of the server that the embodiment of the present invention provides;
Fig. 7 is the structural representation of the terminal that the embodiment of the present invention provides;
Fig. 8 is the structural representation of the server that the embodiment of the present invention provides;
Fig. 9 is the structural representation of the terminal that the embodiment of the present invention provides.
Embodiment
For making the object, technical solutions and advantages of the present invention clearly, below in conjunction with accompanying drawing, embodiment of the present invention is described further in detail.
Embodiment one
Embodiments provide a kind of method of carrying out identifying code checking, the method can be realized jointly by server and terminal.
As shown in Figure 1, in the method, the handling process of server can comprise following step:
Step 101, includes the identifying code picture of alternative condition information and character in generating pictures content, and the information of character corresponding with alternative condition information in the character comprised at local record identifying code picture.
Step 102, sends identifying code picture to terminal.
Step 103, when receiving the authorization information that terminal sends, if the information match of the character of authorization information and record, then decision verification passes through, otherwise decision verification failure.
As shown in Figure 2, in the method, the handling process of terminal can comprise following step:
Step 201, the identifying code picture that reception server sends, includes alternative condition information and character in the image content of identifying code picture.
Step 202, display identifying code picture.
Step 203, receives the authorization information of user's input, and sends to server; The information of character corresponding with alternative condition information in the character comprised according to this identifying code picture that it records to make server, and this authorization information, judge, if the information match of the character of authorization information and record, then decision verification passes through, otherwise decision verification failure.
In the embodiment of the present invention, the identifying code picture of alternative condition information and character is included in generating pictures content, and the information of character corresponding with alternative condition information in the character comprised at local record identifying code picture, identifying code picture is sent to terminal, when receiving the authorization information that terminal sends, if the information match of the character of authorization information and record, then decision verification passes through, otherwise decision verification failure.Like this, in identifying code picture, Malware is by image recognition technology, and cannot distinguish which content is alternative condition information, and which content is character to be selected, thus, malice can be reduced and access percent of pass.
Embodiment two
Embodiments provide a kind of method of carrying out identifying code checking, the method can be realized jointly by server and terminal.Terminal wherein can be the terminal of certain Network of request, and server can be the background server of this Network.
As shown in Figure 3, the handling process of the method can comprise following step:
Step 301, includes the identifying code picture of alternative condition information and character in server generating pictures content, and the information of character corresponding with alternative condition information in the character comprised at local record identifying code picture.
Wherein, alternative condition information is the information that indicating user selects character in identifying code picture, alternative condition information can be the information of textual form, as " letters all in figure please be click " of showing in the identifying code picture of Fig. 4, or also can be " please inputting symbols all in figure in below ", " capitalizations all in figure please be click " etc.Character can comprise word and symbol, also can be the combination of word and symbol, word can be letter, word, numeral, man or combination, such as, " F ", " 2 ", " hello ", " ABCD ", " 123 ", symbol can be conventional symbol, as "@", " # ", " % " etc., also can be self-defining symbol, as heart symbol, smiling face's symbol etc.The character corresponding with alternative condition information can be the character conformed to the description of alternative condition information, such as, and A, Z, F, d in Fig. 4.The information of character can be character itself, also can be the mark of character, can also be the positional information of character in identifying code picture, etc.This positional information can be the coordinate of character in identifying code picture, also can be the position range comprising this coordinate, as the circle of the pre-set radius length that is the center of circle with this coordinate, or the minimum circumscribed circle etc. of this character.
Concrete, the processing procedure of this step 301 can be as follows:
Step one, in the multiple alternative condition informations prestored, chooses an alternative condition information.
In force, server can prestore many alternative condition informations, and as 1000,2000 etc., these alternative condition informations can be write by staff and preserve.When user to open the service request page (as the login page) of certain Network by terminal to server request, trigger server is generated the corresponding service request page, in the process generating the service request page, identifying code picture can be generated and add the service request page, at this moment, in each alternative condition information that server can store at it, random selecting alternative condition information, or, other also can be adopted to choose mode and to choose an alternative condition information, as order is chosen.
Step 2, according to the alternative condition information prestored and the corresponding relation obtaining rule, determines the acquisition rule that the alternative condition information chosen is corresponding.
Wherein, obtaining rule is the rule that server obtains the character corresponding with alternative condition information for adding identifying code picture.Such as, above-mentioned alternative condition information " please click letters all in figure ", corresponding acquisition rule obtains letter, again such as, alternative condition information is " please click alphanumeric all in figure ", corresponding acquisition rule can be obtain letter and number, and letter and number is arranged together by random sequence.
In force, server while storage many alternative condition informations, the acquisition rule that storage every bar alternative condition information that can be corresponding is corresponding.After step one selects an alternative condition information, the acquisition rule of its correspondence can be searched according to the alternative condition information chosen.
Step 3, obtains the character meeting the acquisition rule determined.
In force, server can obtain several characters or some groups of characters of meeting this acquisition rule at random in character library, can obtain a preset number character or preset number group character.Such as, alternative condition information is " clicking single letters all in figure ", corresponding acquisition rule is for obtaining single letter, the character obtained comprises " G ", " A ", " F ", again such as, alternative condition information is " clicking biliterals all in figure ", and the corresponding rule that obtains is for acquisition two letters are as monogram, and the character of acquisition comprises " ME ", " BH ", " IJ ", " UQ ".
Step 4, generates identifying code picture, includes the character meeting the acquisition rule determined of the alternative condition information chosen and acquisition in the image content of identifying code picture.
In force, when alternative condition information and character are set in identifying code picture, the attribute such as alternative condition information and the position of character in identifying code picture, size, font, gradient, color can be set arbitrarily, can also stretch to alternative condition information and character, compress, the deformation process such as distortion.
Step 5, in the information meeting the character of the acquisition rule determined that local record obtains.
In force, the positional information of these characters in identifying code picture can be carried out record by server.
Preferably, in the process performing above-mentioned steps one to five, in order to carry out identification interference to Malware, some interference characters can be added in identifying code picture, accordingly, server can obtain the character not meeting the acquisition rule determined, and in step 4, can include the alternative condition information chosen, the character meeting the acquisition rule determined of above-mentioned acquisition and the character not meeting the acquisition rule determined of above-mentioned acquisition in the image content of identifying code picture.
Such as, acquisition rule, for obtaining letter, when so acquisition does not meet the character of this acquisition rule, can obtain the character outside several letters, as " 8 ", " % " etc. at random.
In addition, in order to carry out identification interference to Malware, some interfering pictures can also be added in identifying code picture, accordingly, server can obtain jamming pattern image, and in step 4, can also include this jamming pattern image in the image content of identifying code picture.
In force, jamming pattern image can be transferred in the image prestored, also can stochastic generation, and the content of jamming pattern image can be arranged arbitrarily, such as, and the lines in Fig. 4, or circle, triangle etc.
Preferably, endianness information can also be comprised in alternative condition information, endianness information is used for indicating to user the order selecting character, accordingly, the information of character corresponding with alternative condition information in the character that local record identifying code picture comprises, processing procedure can be: according to endianness information, the information of character corresponding with alternative condition information in the character that local record identifying code picture comprises.
Such as, in the picture of identifying code shown in Fig. 5, alternative condition information is " please alphabetically clicking all single letters in figure ", endianness information is wherein " alphabetically ", single letter in figure has " f ", " Z ", " E ", " Y ", so, the information of these characters that server alphabetically records can be the positional information of f, the positional information of E, the positional information of Y, the positional information of Z.
Step 302, server sends identifying code picture to terminal.
In force, identifying code picture can be sent to terminal by server together with the data of the service request page.
Step 303, the identifying code picture that terminal reception server sends.
Step 304, terminal demonstration identifying code picture.
In force, terminal can show according to the setting of the service request page, can show the service request page, and identifying code picture is shown in the service request page, or, also can first show the service request page, after user has filled in corresponding contents and submitted to, then show identifying code picture.
Step 305, terminal receives the authorization information of user's input, and sends to server.
In force, after terminal demonstration identifying code picture, user can read the alternative condition information in identifying code picture, and selects corresponding character according to the instruction of alternative condition information, input validation information.Concrete, can arrange authorization information input field, indicating user inputs selected character wherein, such as, " please input symbols all in figure in below " namely indicating user authorization information input field input selected by character, authorization information be at this moment user input character.Or can click the character of selection by indicating user in the identifying code picture of display, authorization information is at this moment the click location information of user.Such as, for the identifying code picture shown in Fig. 5, user can click letter " f ", " E ", " Y ", " Z " in turn wherein, and the click location information of terminal recording user in order, as authorization information.
Step 306, when server receives the authorization information of terminal transmission, if the information match of the character of authorization information and above-mentioned record, server then decision verification passes through, otherwise decision verification failure.
In force, for the click location information that above-mentioned authorization information is user, the information of character is the situation of the positional information of character in identifying code picture, if the positional information of character is a position range, so server can judge whether in the scope that each character is corresponding a click location information that should have in authorization information, if it is decision verification passes through, otherwise decision verification failure.
For the situation comprising endianness information in above-mentioned alternative condition information, the process of step 306 can be as follows: when server receives the authorization information of terminal transmission, if the order between the information of the information of the character of authorization information and above-mentioned record and each character matches, server then decision verification passes through, otherwise decision verification failure.
In force, for the click location information that above-mentioned authorization information is user, the information of character is the situation of the positional information of character in identifying code picture, if the positional information of character is a position range, so server can judge that the position of each click location information is whether in the position range of corresponding character in order, if it is decision verification passes through, otherwise decision verification failure.Such as, the information of the character of local record comprises position range, the position range of D, the position range of W of A in order, click location information in authorization information comprises click location information 1, click location information 2, click location information 3 in order, so, can judge to click positional information 1 respectively whether in the position range of A, whether click location information 2 is in the position range of D, whether click location information 3 is in the position range of W, if judged result is all for being, decision verification passes through, otherwise decision verification failure.
In the embodiment of the present invention, the identifying code picture of alternative condition information and character is included in generating pictures content, and the information of character corresponding with alternative condition information in the character comprised at local record identifying code picture, identifying code picture is sent to terminal, when receiving the authorization information that terminal sends, if the information match of the character of authorization information and record, then decision verification passes through, otherwise decision verification failure.Like this, in identifying code picture, Malware is by image recognition technology, and cannot distinguish which content is alternative condition information, and which content is character to be selected, thus, malice can be reduced and access percent of pass.
Embodiment three
Based on identical technical conceive, the embodiment of the present invention additionally provides a kind of server, and as shown in Figure 6, described server comprises:
Generation module 610, for including the identifying code picture of alternative condition information and character in generating pictures content, and the information of character corresponding with described alternative condition information in the character comprised at identifying code picture described in local record;
Sending module 620, for sending described identifying code picture to terminal;
Authentication module 630, for when receiving the authorization information that described terminal sends, if the information match of the character of described authorization information and described record, then decision verification passes through, otherwise decision verification failure.
Preferably, described generation module 610, for:
In the multiple alternative condition informations prestored, choose an alternative condition information;
According to the alternative condition information prestored and the corresponding relation obtaining rule, the acquisition rule that the alternative condition information chosen described in determining is corresponding;
Obtain the character meeting the acquisition rule determined;
Generate identifying code picture, the alternative condition information chosen described in including in the image content of described identifying code picture and the described character meeting the acquisition rule determined;
The information of the character of the acquisition rule determined is met described in local record.
Preferably, described generation module 610, also for:
Obtain the character not meeting the acquisition rule determined;
Described generation module 610, for:
Generate identifying code picture, the alternative condition information chosen described in including in the image content of described identifying code picture, described in meet the character of the acquisition rule determined and the described character not meeting the acquisition rule determined.
Preferably, described generation module 610, also for:
Obtain jamming pattern image;
Described generation module 610, for:
Generate identifying code picture, the alternative condition information chosen described in including in the image content of described identifying code picture, described in meet the character of the acquisition rule determined and described jamming pattern image.
Preferably, the information of described character, comprising: the positional information of character in described identifying code picture; Described authorization information, comprising: the click location information of user.
Preferably, endianness information is comprised in described alternative condition information;
Described generation module 610, for: according to described endianness information, the information of character corresponding with described alternative condition information in the character that identifying code picture described in local record comprises;
Described authentication module 630, for: when receiving the authorization information that described terminal sends, if the order between the information of the information of the character of described authorization information and described record and each character matches, then decision verification passes through, otherwise decision verification failure.
Based on identical technical conceive, the embodiment of the present invention additionally provides a kind of terminal, and as shown in Figure 7, described terminal comprises:
Receiver module 710, for the identifying code picture that reception server sends, includes alternative condition information and character in the image content of described identifying code picture;
Display module 720, for showing described identifying code picture;
Sending module 730, for receiving the authorization information of user's input, and sends to described server; The information of character corresponding with described alternative condition information in the character comprised according to the described identifying code picture that it records to make described server, and described authorization information, judge, if the information match of the character of described authorization information and described record, then decision verification passes through, otherwise decision verification failure.
In the embodiment of the present invention, the identifying code picture of alternative condition information and character is included in generating pictures content, and the information of character corresponding with alternative condition information in the character comprised at local record identifying code picture, identifying code picture is sent to terminal, when receiving the authorization information that terminal sends, if the information match of the character of authorization information and record, then decision verification passes through, otherwise decision verification failure.Like this, in identifying code picture, Malware is by image recognition technology, and cannot distinguish which content is alternative condition information, and which content is character to be selected, thus, malice can be reduced and access percent of pass.
Embodiment four
Based on identical technical conceive, the embodiment of the present invention additionally provides a kind of system of carrying out identifying code checking, and described system comprises server and terminal, wherein:
Described server, for including the identifying code picture of alternative condition information and character in generating pictures content, and the information of character corresponding with described alternative condition information in the character comprised at identifying code picture described in local record; Described identifying code picture is sent to described terminal; When receiving the authorization information that described terminal sends, if the information match of the character of described authorization information and described record, then decision verification passes through, otherwise decision verification failure;
Described terminal, for the described identifying code picture that reception server sends; Show described identifying code picture; Receive the authorization information of user's input, and send to described server.
In the embodiment of the present invention, the identifying code picture of alternative condition information and character is included in generating pictures content, and the information of character corresponding with alternative condition information in the character comprised at local record identifying code picture, identifying code picture is sent to terminal, when receiving the authorization information that terminal sends, if the information match of the character of authorization information and record, then decision verification passes through, otherwise decision verification failure.Like this, in identifying code picture, Malware is by image recognition technology, and cannot distinguish which content is alternative condition information, and which content is character to be selected, thus, malice can be reduced and access percent of pass.
Embodiment five
Fig. 8 is the structural representation of the server that the embodiment of the present invention provides.This server 1900 can produce larger difference because of configuration or performance difference, one or more central processing units (centralprocessing units can be comprised, CPU) 1922(such as, one or more processors) and memory 1932, one or more store storage medium 1930(such as one or more mass memory units of application program 1942 or data 1944).Wherein, memory 1932 and storage medium 1930 can be of short duration storages or store lastingly.The program being stored in storage medium 1930 can comprise one or more modules (diagram does not mark), and each module can comprise a series of command operatings in server.Further, central processing unit 1922 can be set to communicate with storage medium 1930, and server 1900 performs a series of command operatings in storage medium 1930.
Server 1900 can also comprise one or more power supplys 1926, one or more wired or wireless network interfaces 1950, one or more input/output interfaces 1958, one or more keyboards 1956, and/or, one or more operating systems 1941, such as Windows ServerTM, Mac OSXTM, UnixTM, LinuxTM, FreeBSDTM etc.
Server 1900 can include memory, and one or more than one program, one of them or more than one program are stored in memory, and are configured to perform described more than one or one program package containing the instruction for carrying out following operation by more than one or one processor:
The identifying code picture of alternative condition information and character is included in generating pictures content, and the information of character corresponding with described alternative condition information in the character comprised at identifying code picture described in local record;
Described identifying code picture is sent to terminal;
When receiving the authorization information that described terminal sends, if the information match of the character of described authorization information and described record, then decision verification passes through, otherwise decision verification failure.
Preferably, in described generating pictures content, include the identifying code picture of alternative condition information and character, and the information of character corresponding with described alternative condition information in the character comprised at identifying code picture described in local record, comprising:
In the multiple alternative condition informations prestored, choose an alternative condition information;
According to the alternative condition information prestored and the corresponding relation obtaining rule, the acquisition rule that the alternative condition information chosen described in determining is corresponding;
Obtain the character meeting the acquisition rule determined;
Generate identifying code picture, the alternative condition information chosen described in including in the image content of described identifying code picture and the described character meeting the acquisition rule determined;
The information of the character of the acquisition rule determined is met described in local record.
Preferably, described method also comprises:
Obtain the character not meeting the acquisition rule determined;
Described generation identifying code picture, the alternative condition information chosen described in including in the image content of described identifying code picture and the described character meeting the acquisition rule determined, comprising:
Generate identifying code picture, the alternative condition information chosen described in including in the image content of described identifying code picture, described in meet the character of the acquisition rule determined and the described character not meeting the acquisition rule determined.
Preferably, described method also comprises:
Obtain jamming pattern image;
Described generation identifying code picture, the alternative condition information chosen described in including in the image content of described identifying code picture and the described character meeting the acquisition rule determined, comprising:
Generate identifying code picture, the alternative condition information chosen described in including in the image content of described identifying code picture, described in meet the character of the acquisition rule determined and described jamming pattern image.
Preferably, the information of described character, comprising: the positional information of character in described identifying code picture; Described authorization information, comprising: the click location information of user.
Preferably, endianness information is comprised in described alternative condition information;
The information of character corresponding with described alternative condition information in the described character comprised at identifying code picture described in local record, comprise: according to described endianness information, the information of character corresponding with described alternative condition information in the character that identifying code picture described in local record comprises;
Described when receiving the authorization information that described terminal sends, if the information match of the character of described authorization information and described record, then decision verification passes through, otherwise decision verification failure, comprise: when receiving the authorization information that described terminal sends, if the order between the information of the information of the character of described authorization information and described record and each character matches, then decision verification passes through, otherwise decision verification failure.
In the embodiment of the present invention, the identifying code picture of alternative condition information and character is included in generating pictures content, and the information of character corresponding with alternative condition information in the character comprised at local record identifying code picture, identifying code picture is sent to terminal, when receiving the authorization information that terminal sends, if the information match of the character of authorization information and record, then decision verification passes through, otherwise decision verification failure.Like this, in identifying code picture, Malware is by image recognition technology, and cannot distinguish which content is alternative condition information, and which content is character to be selected, thus, malice can be reduced and access percent of pass.
Embodiment six
Please refer to Fig. 9, it illustrates the terminal structure schematic diagram with Touch sensitive surface involved by the embodiment of the present invention, this terminal may be used for the method for carrying out identifying code checking implementing to provide in above-described embodiment.Specifically:
Terminal 900 can comprise RF(Radio Frequency, radio frequency) circuit 110, the memory 120 including one or more computer-readable recording mediums, input unit 130, display unit 140, transducer 150, voicefrequency circuit 160, WiFi (wireless fidelity, Wireless Fidelity) module 170, include the parts such as processor 180 and power supply 190 that more than or processes core.It will be understood by those skilled in the art that the restriction of the not structure paired terminal of the terminal structure shown in Fig. 9, the parts more more or less than diagram can be comprised, or combine some parts, or different parts are arranged.Wherein:
RF circuit 110 can be used for receiving and sending messages or in communication process, the reception of signal and transmission, especially, after being received by the downlink information of base station, transfer to more than one or one processor 180 to process; In addition, base station is sent to by relating to up data.Usually, RF circuit 110 includes but not limited to antenna, at least one amplifier, tuner, one or more oscillator, subscriber identity module (SIM) card, transceiver, coupler, LNA(Low Noise Amplifier, low noise amplifier), duplexer etc.In addition, RF circuit 110 can also by radio communication and network and other devices communicatings.Described radio communication can use arbitrary communication standard or agreement, include but not limited to GSM (Global System of Mobile communication, global system for mobile communications), GPRS (General Packet Radio Service, general packet radio service), CDMA (Code Division Multiple Access, code division multiple access), WCDMA (Wideband CodeDivision Multiple Access, Wideband Code Division Multiple Access (WCDMA)), LTE (Long Term Evolution, Long Term Evolution), Email, SMS (Short Messaging Service, Short Message Service) etc.
Memory 120 can be used for storing software program and module, and processor 180 is stored in software program and the module of memory 120 by running, thus performs the application of various function and data processing.Memory 120 mainly can comprise storage program district and store data field, and wherein, storage program district can storage operation system, application program (such as sound-playing function, image player function etc.) etc. needed at least one function; Store data field and can store the data (such as voice data, phone directory etc.) etc. created according to the use of terminal 900.In addition, memory 120 can comprise high-speed random access memory, can also comprise nonvolatile memory, such as at least one disk memory, flush memory device or other volatile solid-state parts.Correspondingly, memory 120 can also comprise Memory Controller, to provide the access of processor 180 and input unit 130 pairs of memories 120.
Input unit 130 can be used for the numeral or the character information that receive input, and produces and to arrange with user and function controls relevant keyboard, mouse, action bars, optics or trace ball signal and inputs.Particularly, input unit 130 can comprise Touch sensitive surface 131 and other input equipments 132.Touch sensitive surface 131, also referred to as touch display screen or Trackpad, user can be collected or neighbouring touch operation (such as user uses any applicable object or the operations of annex on Touch sensitive surface 131 or near Touch sensitive surface 131 such as finger, stylus) thereon, and drive corresponding jockey according to the formula preset.Optionally, Touch sensitive surface 131 can comprise touch detecting apparatus and touch controller two parts.Wherein, touch detecting apparatus detects the touch orientation of user, and detects the signal that touch operation brings, and sends signal to touch controller; Touch controller receives touch information from touch detecting apparatus, and converts it to contact coordinate, then gives processor 180, and the order that energy receiving processor 180 is sent also is performed.In addition, the polytypes such as resistance-type, condenser type, infrared ray and surface acoustic wave can be adopted to realize Touch sensitive surface 131.Except Touch sensitive surface 131, input unit 130 can also comprise other input equipments 132.Particularly, other input equipments 132 can include but not limited to one or more in physical keyboard, function key (such as volume control button, switch key etc.), trace ball, mouse, action bars etc.
Display unit 140 can be used for the various graphical user interface showing information or the information being supplied to user and the terminal 900 inputted by user, and these graphical user interface can be made up of figure, text, icon, video and its combination in any.Display unit 140 can comprise display floater 141, optionally, the form such as LCD (Liquid Crystal Display, liquid crystal display), OLED (Organic Light-Emitting Diode, Organic Light Emitting Diode) can be adopted to configure display floater 141.Further, Touch sensitive surface 131 can cover display floater 141, when Touch sensitive surface 131 detects thereon or after neighbouring touch operation, send processor 180 to determine the type of touch event, on display floater 141, provide corresponding vision to export with preprocessor 180 according to the type of touch event.Although in fig .9, Touch sensitive surface 131 and display floater 141 be as two independently parts realize input and input function, in certain embodiments, can by Touch sensitive surface 131 and display floater 141 integrated and realize input and output function.
Terminal 900 also can comprise at least one transducer 150, such as optical sensor, motion sensor and other transducers.Particularly, optical sensor can comprise ambient light sensor and proximity transducer, and wherein, ambient light sensor the light and shade of environmentally light can regulate the brightness of display floater 141, proximity transducer when terminal 900 moves in one's ear, can cut out display floater 141 and/or backlight.As the one of motion sensor; Gravity accelerometer can detect the size of all directions (are generally three axles) acceleration; size and the direction of gravity can be detected time static, can be used for identifying the application (such as horizontal/vertical screen switching, dependent game, magnetometer pose calibrating) of mobile phone attitude, Vibration identification correlation function (such as pedometer, knock) etc.; As for terminal 900 also other transducers such as configurable gyroscope, barometer, hygrometer, thermometer, infrared ray sensor, do not repeat them here.
Voicefrequency circuit 160, loud speaker 161, microphone 162 can provide the audio interface between user and terminal 900.Voicefrequency circuit 160 can by receive voice data conversion after the signal of telecommunication, be transferred to loud speaker 161, by loud speaker 161 be converted to voice signal export; On the other hand, the voice signal of collection is converted to the signal of telecommunication by microphone 162, voice data is converted to after being received by voicefrequency circuit 160, after again voice data output processor 180 being processed, through RF circuit 110 to send to such as another terminal, or export voice data to memory 120 to process further.Voicefrequency circuit 160 also may comprise earphone jack, to provide the communication of peripheral hardware earphone and terminal 900.
WiFi belongs to short range wireless transmission technology, and by WiFi module 170, terminal 900 can help that user sends and receive e-mail, browsing page and access streaming video etc., and its broadband internet wireless for user provides is accessed.Although Fig. 9 shows WiFi module 170, be understandable that, it does not belong to must forming of terminal 900, can omit in the scope of essence not changing invention as required completely.
Processor 180 is control centres of terminal 900, utilize the various piece of various interface and the whole mobile phone of connection, software program in memory 120 and/or module is stored in by running or performing, and call the data be stored in memory 120, perform various function and the deal with data of terminal 900, thus integral monitoring is carried out to mobile phone.Optionally, processor 180 can comprise one or more process core; Preferably, processor 180 accessible site application processor and modem processor, wherein, application processor mainly processes operating system, user interface and application program etc., and modem processor mainly processes radio communication.Be understandable that, above-mentioned modem processor also can not be integrated in processor 180.
Terminal 900 also comprises the power supply 190(such as battery of powering to all parts), preferably, power supply can be connected with processor 180 logic by power-supply management system, thus realizes the functions such as management charging, electric discharge and power managed by power-supply management system.Power supply 190 can also comprise one or more direct current or AC power, recharging system, power failure detection circuit, power supply changeover device or the random component such as inverter, power supply status indicator.
Although not shown, terminal 900 can also comprise camera, bluetooth module etc., does not repeat them here.Specifically in the present embodiment, the display unit of terminal 900 is touch-screen displays, terminal 900 also includes memory, and one or more than one program, one of them or more than one program are stored in memory, and are configured to be performed by more than one or one processor state more than one or one program package containing the instruction for carrying out following operation:
The identifying code picture that reception server sends, includes alternative condition information and character in the image content of described identifying code picture;
Show described identifying code picture;
Receive the authorization information of user's input, and send to described server; The information of character corresponding with described alternative condition information in the character comprised according to the described identifying code picture that it records to make described server, and described authorization information, judge, if the information match of the character of described authorization information and described record, then decision verification passes through, otherwise decision verification failure.
In the embodiment of the present invention, the identifying code picture of alternative condition information and character is included in generating pictures content, and the information of character corresponding with alternative condition information in the character comprised at local record identifying code picture, identifying code picture is sent to terminal, when receiving the authorization information that terminal sends, if the information match of the character of authorization information and record, then decision verification passes through, otherwise decision verification failure.Like this, in identifying code picture, Malware is by image recognition technology, and cannot distinguish which content is alternative condition information, and which content is character to be selected, thus, malice can be reduced and access percent of pass.
It should be noted that: the device carrying out identifying code checking that above-described embodiment provides is when carrying out identifying code checking, only be illustrated with the division of above-mentioned each functional module, in practical application, can distribute as required and by above-mentioned functions and be completed by different functional modules, internal structure by device is divided into different functional modules, to complete all or part of function described above.In addition, the device carrying out identifying code checking that above-described embodiment provides belongs to same design with the embodiment of the method for carrying out identifying code checking, and its specific implementation process refers to embodiment of the method, repeats no more here.
The invention described above embodiment sequence number, just to describing, does not represent the quality of embodiment.
One of ordinary skill in the art will appreciate that all or part of step realizing above-described embodiment can have been come by hardware, the hardware that also can carry out instruction relevant by program completes, described program can be stored in a kind of computer-readable recording medium, the above-mentioned storage medium mentioned can be read-only memory, disk or CD etc.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (15)
1. carry out a method for identifying code checking, it is characterized in that, described method comprises:
The identifying code picture of alternative condition information and character is included in generating pictures content, and the information of character corresponding with described alternative condition information in the character comprised at identifying code picture described in local record;
Described identifying code picture is sent to terminal;
When receiving the authorization information that described terminal sends, if the information match of the character of described authorization information and described record, then decision verification passes through, otherwise decision verification failure.
2. method according to claim 1, it is characterized in that, the identifying code picture of alternative condition information and character is included in described generating pictures content, and the information of character corresponding with described alternative condition information in the character comprised at identifying code picture described in local record, comprising:
In the multiple alternative condition informations prestored, choose an alternative condition information;
According to the alternative condition information prestored and the corresponding relation obtaining rule, the acquisition rule that the alternative condition information chosen described in determining is corresponding;
Obtain the character meeting the acquisition rule determined;
Generate identifying code picture, the alternative condition information chosen described in including in the image content of described identifying code picture and the described character meeting the acquisition rule determined;
The information of the character of the acquisition rule determined is met described in local record.
3. method according to claim 2, is characterized in that, described method also comprises:
Obtain the character not meeting the acquisition rule determined;
Described generation identifying code picture, the alternative condition information chosen described in including in the image content of described identifying code picture and the described character meeting the acquisition rule determined, comprising:
Generate identifying code picture, the alternative condition information chosen described in including in the image content of described identifying code picture, described in meet the character of the acquisition rule determined and the described character not meeting the acquisition rule determined.
4. method according to claim 2, is characterized in that, described method also comprises:
Obtain jamming pattern image;
Described generation identifying code picture, the alternative condition information chosen described in including in the image content of described identifying code picture and the described character meeting the acquisition rule determined, comprising:
Generate identifying code picture, the alternative condition information chosen described in including in the image content of described identifying code picture, described in meet the character of the acquisition rule determined and described jamming pattern image.
5. method according to claim 1, is characterized in that, the information of described character, comprising: the positional information of character in described identifying code picture; Described authorization information, comprising: the click location information of user.
6. method according to claim 1, is characterized in that, comprises endianness information in described alternative condition information;
The information of character corresponding with described alternative condition information in the described character comprised at identifying code picture described in local record, comprise: according to described endianness information, the information of character corresponding with described alternative condition information in the character that identifying code picture described in local record comprises;
Described when receiving the authorization information that described terminal sends, if the information match of the character of described authorization information and described record, then decision verification passes through, otherwise decision verification failure, comprise: when receiving the authorization information that described terminal sends, if the order between the information of the information of the character of described authorization information and described record and each character matches, then decision verification passes through, otherwise decision verification failure.
7. carry out a method for identifying code checking, it is characterized in that, described method comprises:
The identifying code picture that reception server sends, includes alternative condition information and character in the image content of described identifying code picture;
Show described identifying code picture;
Receive the authorization information of user's input, and send to described server; The information of character corresponding with described alternative condition information in the character comprised according to the described identifying code picture that it records to make described server, and described authorization information, judge, if the information match of the character of described authorization information and described record, then decision verification passes through, otherwise decision verification failure.
8. a server, is characterized in that, described server comprises:
Generation module, for including the identifying code picture of alternative condition information and character in generating pictures content, and the information of character corresponding with described alternative condition information in the character comprised at identifying code picture described in local record;
Sending module, for sending described identifying code picture to terminal;
Authentication module, for when receiving the authorization information that described terminal sends, if the information match of the character of described authorization information and described record, then decision verification passes through, otherwise decision verification failure.
9. server according to claim 8, is characterized in that, described generation module, for:
In the multiple alternative condition informations prestored, choose an alternative condition information;
According to the alternative condition information prestored and the corresponding relation obtaining rule, the acquisition rule that the alternative condition information chosen described in determining is corresponding;
Obtain the character meeting the acquisition rule determined;
Generate identifying code picture, the alternative condition information chosen described in including in the image content of described identifying code picture and the described character meeting the acquisition rule determined;
The information of the character of the acquisition rule determined is met described in local record.
10. server according to claim 9, is characterized in that, described generation module, also for:
Obtain the character not meeting the acquisition rule determined;
Described generation module, for:
Generate identifying code picture, the alternative condition information chosen described in including in the image content of described identifying code picture, described in meet the character of the acquisition rule determined and the described character not meeting the acquisition rule determined.
11. servers according to claim 9, is characterized in that, described generation module, also for:
Obtain jamming pattern image;
Described generation module, for:
Generate identifying code picture, the alternative condition information chosen described in including in the image content of described identifying code picture, described in meet the character of the acquisition rule determined and described jamming pattern image.
12. servers according to claim 8, is characterized in that, the information of described character, comprising: the positional information of character in described identifying code picture; Described authorization information, comprising: the click location information of user.
13. servers according to claim 8, is characterized in that, comprise endianness information in described alternative condition information;
Described generation module, for: according to described endianness information, the information of character corresponding with described alternative condition information in the character that identifying code picture described in local record comprises;
Described authentication module, for: when receiving the authorization information that described terminal sends, if the order between the information of the information of the character of described authorization information and described record and each character matches, then decision verification passes through, otherwise decision verification failure.
14. 1 kinds of terminals, is characterized in that, described terminal comprises:
Receiver module, for the identifying code picture that reception server sends, includes alternative condition information and character in the image content of described identifying code picture;
Display module, for showing described identifying code picture;
Sending module, for receiving the authorization information of user's input, and sends to described server; The information of character corresponding with described alternative condition information in the character comprised according to the described identifying code picture that it records to make described server, and described authorization information, judge, if the information match of the character of described authorization information and described record, then decision verification passes through, otherwise decision verification failure.
15. 1 kinds of systems of carrying out identifying code checking, it is characterized in that, described system comprises server and terminal, wherein:
Described server, for including the identifying code picture of alternative condition information and character in generating pictures content, and the information of character corresponding with described alternative condition information in the character comprised at identifying code picture described in local record; Described identifying code picture is sent to described terminal; When receiving the authorization information that described terminal sends, if the information match of the character of described authorization information and described record, then decision verification passes through, otherwise decision verification failure;
Described terminal, for the described identifying code picture that reception server sends; Show described identifying code picture; Receive the authorization information of user's input, and send to described server.
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