CN101588573B - Safety verifying method, system and mobile terminal, server - Google Patents

Safety verifying method, system and mobile terminal, server Download PDF

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Publication number
CN101588573B
CN101588573B CN2009100880227A CN200910088022A CN101588573B CN 101588573 B CN101588573 B CN 101588573B CN 2009100880227 A CN2009100880227 A CN 2009100880227A CN 200910088022 A CN200910088022 A CN 200910088022A CN 101588573 B CN101588573 B CN 101588573B
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certificate
safety
storage module
mobile terminal
module
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CN101588573A (en
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方秀芹
高志贤
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Beijing check code Culture Communication Co.,Ltd.
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方秀芹
高志贤
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Abstract

The invention relates to a safety verifying method, system and mobile terminal, server, wherein, the method executes the following steps: a certificate storage module transmits verification information by receiving instructions returned by an aerial download channel based on server through a user recognition module; the certificate storage module performs safety verification to generate verification result and returns the verification result to a mobile terminal main body for exhibiting according to self stored safety certificate and the verification information. The invention avoids the limitation of WAP website direct access local safety certificate, selects a general-purpose WAP network, an OTA channel and the certificate storage module of safety certificate to implement the safety verification, supports all mobile phones and all SIM cards of GSM, CDMA and 3GPP, enables the user using the common mobile phone and SIM card to be capable of completing the safety verification.

Description

Safe verification method, system and portable terminal, server
Technical field
The present invention relates to communication technical field, relate in particular to a kind of safe verification method, system and portable terminal, server.
Background technology
Along with development of wireless communication devices, the condition of mobile e-business is increasingly mature, and its safety problem is badly in need of solving as the threshold of mobile E-commerce.Mobile e-business need be carried out information communication in mobile personal terminal and cable network, this makes and the dual security risk of whole process of exchange in bearing wireless network and wired network being communicated by letter therefore requires mobile e-business to have outstanding security mechanism.(Wireless Application Protocol, be called for short: WAP) security mechanism is the model of convoy mobile e-business to WAP (wireless application protocol) wherein, also is the realization basis of current most safe mobile e-business.
Based on the mobile e-business security architecture of WAP by wireless security transport layer (WirelessTransport Layer Security, be called for short: WTLS) agreement, WAP identity module (WAP IdentifyModule, be called for short: WIM), WPKI (Wireless PKI, be called for short: WPKI) and WAP Markup Language (Wireless Markup Language, be called for short: WML) the script encryption interface (WML Script Crypto API, be called for short: WMLSCrypt) form by four parts.
Wherein, WIM is mounted in a kind of computer chip that can't be distorted in the WAP terminal equipment, is used to support the WTLS agreement, and the safety function of application is provided, and comprising: the authentication information (key or certificate) of depositing and handle the user.WIM has comprised the function of WTI.S3 level, and has embedded the support to the public key encryption technology.At present, WIM uses intelligent card chip to realize mostly, have WIM subscriber identification module (Subscriber Identity Module, hereinafter to be referred as: SIM card) publisher by SIM card provides.
WMLSCrypt is an API, use the safe function in the addressable WML script encryption of this interface storehouse, for example: (PublicKey Infrastructure is called for short: the function of some data objects commonly used PKI) right generation, digital signature and the processing PKIX of key.WML script encryption interface is supported that by WML script encryption storehouse the common mathematical function in WML script encryption storehouse has: generate key to, storage key and other private datas, control to the key deposited and visit, generation and certifying digital signature, the encryption and decryption data of data.WML script encryption storehouse generally uses the WIM module that the crypto-operation support is provided.
WPKI is according to the characteristics of wireless network, the PKI technology is extended to the wireless security service field, it is for portable terminal, radio network gateway and participate in the mechanism that server in the wired network of mobile e-business provides authentication, comprises services such as audit, granting, managing digital certificate.
The WTLS agreement is that (Transport Layer Security is called for short: TLS) agreement and the security protocol formulated according to the industrial standard secure transport layers.The safe floor on transport layer is used in the WTLS design, and revises at the communication environment of less frequency range.The function class of WTLS is like the employed security socket layer in world wide web station (Security Socket Layer, be called for short: SSL) encrypted transmission technology, WTLS can guarantee data process coding, encryption in the process of transmission, protects quick property data to avoid the hacker to steal in data transmission procedure.
The WAP security mechanism that is applied in above-mentioned mobile e-business security architecture is based on the WTLS agreement, by the WPKI among the WMLSCrypt visit WIM, in order to guarantee the fail safe of mobile phone WAP transaction.But, present mobile operator, mobile-phone manufacturers and SIM card manufacturer have carried out a lot of effort aspect mobile-phone payment, but owing to need the integration of whole industry chain, the popularization of concluding the business based on the mobile e-business of above-mentioned framework is not very effective at present.The user had both needed to be equipped with the mobile phone that possesses WML script encryption storehouse, need to be equipped with the SIM card that possesses WIM again and just can finish safety verification, and the mobile phone that does not possess the mobile phone in WML script encryption storehouse and do not possess the SIM card of WIM can't be finished safety verification.
Summary of the invention
The object of the present invention is to provide a kind of safe verification method, system and portable terminal, server, can support all mobile phones and all SIM card to finish safety verification.
The invention provides a kind of safe verification method, comprising:
The authorization information that the instruction that certificate storage module reception subscriber identification module is returned by aerial download channel according to server sends;
Safety certificate and described authorization information that described certificate storage module is preserved according to self are carried out safety verification, generate the checking result, and described checking result is returned to mobile terminal main body show;
Wherein, described certificate storage module and described subscriber identification module are carried out the processing of the type of selecting safety certificate and/or download and the renewal of control safety certificate by the service provider to the described safety certificate of preserving in the described certificate storage module for dividing body structure.
The invention provides a kind of portable terminal, comprising: mobile terminal main body, subscriber identification module and certificate storage module;
Described certificate storage module comprises:
Receiver module is used to receive the authorization information that instruction that subscriber identification module returns by aerial download channel according to server sends;
Authentication module is used for safety certificate and described authorization information according to self preservation, carries out safety verification, generates the checking result;
Sending module is used for that described checking result is returned to mobile terminal main body and shows;
Wherein, described certificate storage module and described subscriber identification module are carried out the processing of the type of selecting safety certificate and/or download and the renewal of control safety certificate by the service provider to the described safety certificate of preserving in the described authentication module for dividing body structure.
The present invention also provides a kind of security authentication systems, comprises above-mentioned portable terminal and server.
The present invention has got around the restriction that WAP site is directly visited the local security certificate, select general WAP network, OTA passage and the certificate storage module of preserving safety certificate realize safety verification, support all mobile phones and all global system for mobile communicationss (Global System for MobileCommunications, be called for short: GSM), code division multiple access inserts (Code Division Multiple Access, be called for short: the CDMA) SIM card of system and third generation partner program (3GPP), make the user use common mobile phone and SIM card also can finish safety verification, promote under the disadvantageous situation in existing mobile e-business transaction, adopt the method provided by the invention face that can extend one's service.
Description of drawings
Fig. 1 is the flow chart of safe verification method embodiment of the present invention;
Fig. 2 is the structural representation of portable terminal embodiment of the present invention;
Fig. 3 is for pasting the circuit connection diagram between card and the mobile terminal main body among the present invention;
Fig. 4 is for pasting the circuit connection diagram between card and the SIM card among the present invention;
Fig. 5 is the structural representation of server implementation example of the present invention;
Fig. 6 is the structural representation of security authentication systems embodiment of the present invention.
Embodiment
Below by drawings and Examples, technical scheme of the present invention is described in further detail.
Fig. 1 is the flow chart of safe verification method embodiment of the present invention.As shown in Figure 1, present embodiment specifically comprises the steps:
Step 100, certificate storage module receive SIM card, and (Over theAir is called for short: OTA) instruction returned of passage and the authorization information that sends by aerial the download according to server.
In the present embodiment, certificate storage module and SIM card can be the split structure, can be a subsides card as certificate storage module, its shape is identical with common SIM card or more smaller, during use and SIM card closely stick together, and be inserted into jointly in the sim card slot of mobile phone, paste card and use " 7816 agreement " transmission data of using as SIM card.Subsides are stuck in the function that plays the information terminal between mobile phone and the SIM card, i.e. this subsides card will receive mobile phone and send to the information of SIM card and be transmitted to SIM card, can receive SIM card simultaneously and send to the information of mobile phone and be transmitted to mobile phone, can not influence for example professional normal use such as voice communication of other functions of mobile phone.Particularly, paste card information mutual between mobile phone and the SIM card is discerned,, information is not carried out any modification, realize the function of similar transparent transmission if the information when identifying this information and belonging to mobile phone and carry out the proper communication function is then only transmitted.But, then tackle this information and handle if paste the authorization information that clamping receives that SIM card sends.Hence one can see that, pastes card and only authorization information is handled, and can't influence the normal interactive information of mobile phone and SIM card.
The certificate storage module of present embodiment also can (Secure Digital, be called for short: SD) card, this SD card be connected with mobile phone, also is inserted in the respective card slot of mobile phone for safe digital.The SD card can receive the authorization information that SIM card sends by mobile phone, and this information is handled.
In the present embodiment, certificate storage module and SIM card can be structure as a whole, and are WIM as certificate storage module, and promptly SIM card is the SIM card that possesses WIM.This situation can be understood as: the SIM card that the user is equipped with possesses WIM but the mobile phone of outfit does not possess WML script encryption storehouse, so also can use present embodiment and finish checking.
In this step, server can be bank's WAP site server or internet site server or Call Center Server etc., server will instruct by the OTA passage and send to SIM card with short message mode, after SIM card receives instruction, send authorization information to certificate storage module, this authorization information can be a PKI.
Step 101, certificate storage module are carried out safety verification according to the safety certificate and the authorization information of self preserving, and generate the checking result, and will verify that the result returns to mobile terminal main body and shows.
In the present embodiment, safety certificate is kept in the certificate storage module, and this safety certificate can be a private key.Certificate storage module is calculated according to PKI and private key after receiving authorization information (as PKI), generates a parameter as the checking result; Can will verify that the result returns to mobile terminal main body and shows according to GSM11.11 and GSM11.14 agreement, promptly mobile phone will verify that the result is presented on the mobile phone screen.
Present embodiment has got around the restriction that WAP site is directly visited the local security certificate, the certificate storage module of selecting general WAP network, OTA passage and preserving safety certificate realizes safety verification, support the SIM card of all mobile phones and all GSM, CDMA and 3GPP, make the user use common mobile phone and SIM card also can finish safety verification, the method that adopts present embodiment the to provide face that can extend one's service is provided under the disadvantageous situation in existing mobile e-business transaction.
On the basis of the foregoing description, before step 100, can further include:
Step 1001, mobile terminal main body send to server with subscriber identity information.
Mobile terminal main body sends to server with subscriber identity informations such as user name, password and cell-phone numbers.
Step 1002, server are confirmed subscriber identity information.
Server confirms user identity, and after confirming, will instruct by the OTA passage to send to SIM card with short message mode.
On the basis of the foregoing description, after step 101, can further include:
Step 102, certificate storage module will verify that by mobile terminal main body the result sends to server and shows.
This checking result can send to server by way of short messages, and server shows this checking result by refreshing the WAP page.
Safety verification flow process provided by the invention is transparent to the user, and the reciprocal process user's unaware between above-mentioned mobile phone and the server has kept user's favorable experience degree.Further, the present invention will verify that the result is presented on the mobile phone screen, also make the user can know the checking result timely, improve user's Experience Degree.
The present invention is kept at safety certificate in the certificate storage module, in the time of further in safety certificate being kept at subsides card or SD card, service provider (as bank) can select the type of safety certificate, also can control the download and the renewal of safety certificate, need or not control the download and the renewal of safety certificate by operator according to the type of the safety certificate that provides among the WIM yet.
Fig. 2 is the structural representation of portable terminal embodiment of the present invention.As shown in Figure 2, present embodiment specifically comprises mobile terminal main body 1, SIM card 2 and certificate storage module 3.Certificate storage module 3 can specifically comprise: receiver module 31, authentication module 32 and sending module 33, and wherein, receiver module 31 is used to receive the authorization information that instruction that SIM card 2 returns by the OTA passage according to server sends; Authentication module 32 is used for safety certificate and the authorization information according to self preservation, carries out safety verification, generates the checking result; Sending module 33 is used for that the checking result is returned to mobile terminal main body 1 and shows.
Above-mentioned sending module 33 can specifically be used for according to GSM11.11 and GSM11.14 agreement, will verify that the result returns to mobile terminal main body 1 and shows.
Particularly, when present embodiment was applied to mobile banking service, mobile terminal main body was mobile phone, and server is bank's WAP site server.Mobile phone sends subscriber identity information to bank WAP site server, after bank's WAP site server is confirmed subscriber identity information, will instruct by the OTA passage to send to SIM card with short message mode; Receiver module in the certificate storage module receives the authorization information that SIM card sends directly or indirectly, authentication module is according to the safety certificate and the authorization information of self preserving, carry out safety verification, generate the checking result, sending module will verify that the result returns to mobile phone and shows.
Mobile terminal main body 1 comprises the repertoire module of installing the mobile phone that can normally use after the SIM card 2, and for example processor, antenna, display screen and battery or the like also possess the draw-in groove that is used to insert SIM card 2 on the mobile terminal main body 1 certainly.SIM card 2 can be common SIM card, also can be for possessing the SIM card of WIM.When SIM card 2 is common SIM card, certificate storage module 3 is the branch body structure with SIM card 2, can be a subsides card as certificate storage module 3, and it is designed to frivolous paster, be attached to during use on the SIM card 2, and insert simultaneously in the draw-in groove on the mobile terminal main body 1 with SIM card 2.The tow sides that paste card are respectively arranged with and are used for the contact area that carries out data communication with mobile terminal main body 1 and SIM card 2, be specially in the draw-in groove of mobile phone connecting terminal with paste card connection, paste card and be electrically connected with SIM card 2 again.In the safety verification process, SIM card 2 can directly send authorization information to pasting card.Certificate storage module 3 also can be the SD card, and this SD card is inserted in the respective card slot of mobile phone, in the safety verification process, and the authorization information that the reception SIM card 2 that the SD card can be indirect sends by mobile phone.When SIM card 2 when possessing the SIM card of WIM, certificate storage module 3 is structure as a whole with SIM card 2, certificate storage module 3 is WIM, in the safety verification process, SIM card 2 can directly send authorization information to WIM.
Particularly, Fig. 3 is for pasting the circuit connection diagram between card and the mobile terminal main body among the present invention, Fig. 4 is for pasting the circuit connection diagram between card and the SIM card among the present invention, as shown in Figure 3 and Figure 4, C1 on mobile phone and the SIM card, C2, C3, C5, C6 and C7 pin are standard definition, be expressed as " directly or indirectly contacting power Vcc " respectively, " replacement RESET ", " CLK ", " ground connection GND ", " programmable voltage Vpp " and " I/O I/O ", SIM card has been connected in series with handset switch information and has pasted card before, paste the standard on the card 10 pin IC built-in chip types boot, circuit is except control that the I/O data wire communication between SIM card and the mobile phone is connected, other pins all are to outreach pin with SIM card and mobile phone to have obtained power supply and clock synchronization, and I/O is connected in series when controlling and can transmits data based on " 7816 agreement ".
Portable terminal provided by the invention has got around the restriction that WAP site is directly visited the local security certificate, the certificate storage module of selecting general WAP network, OTA passage and preserving safety certificate realizes safety verification, present embodiment can be all mobile phones, support the SIM card of all GSM, CDMA and 3GPP, the portable terminal that adopts present embodiment the to provide face that can extend one's service is provided under the disadvantageous situation in existing mobile e-business transaction.
Fig. 5 is the structural representation of server implementation example of the present invention.As shown in Figure 5, present embodiment specifically comprises: receiver module 41, affirmation module 42 and sending module 43, and wherein receiver module 41 is used for the subscriber identity information that the mobile terminal receive main body sends; Confirm that module 42 is used for subscriber identity information is confirmed; Sending module 43 is used for, according to instruction authorization information being sent to certificate storage module for SIM card and verifying to the SIM card return instruction by the OTA passage after confirming that module 42 is confirmed subscriber identity information.
Further, present embodiment can also comprise display module 44, and this display module 44 is used to receive and show the checking result that certificate storage module is returned by mobile terminal main body.
The server that present embodiment provides can be bank's WAP site server or internet site server or Call Center Server etc.
Behind the subscriber identity information of the affirmation module of present embodiment through the reception of affirmation receiver module, sending module, sends to certificate storage module according to this instruction with authorization information for SIM card and verifies to the SIM card return instruction by the OTA passage.By the network interaction mode of this server and portable terminal, do not need mobile phone to support WML script encryption storehouse, also can realize safety verification.
Fig. 6 is the structural representation of security authentication systems embodiment of the present invention.As shown in Figure 6, present embodiment specifically comprises server 4 and portable terminal 5, and wherein server 4 is service provider's a equipment, is used for the subscriber identity information that mobile terminal receive 5 sends, and after confirming subscriber identity information, by the SIM card return instruction of OTA passage in portable terminal 5; The SIM card of portable terminal 5 directly or indirectly sends to certificate storage module with authorization information, certificate storage module is according to the safety certificate and the authorization information of self preserving, carry out safety verification, generate the checking result, and will verify that the result returns to mobile terminal main body and shows.
Portable terminal and server that the portable terminal of present embodiment and server can adopt the foregoing description to provide, its concrete structure and function do not repeat them here.
One of ordinary skill in the art will appreciate that: all or part of step that realizes said method embodiment can be finished by the relevant hardware of program command, aforesaid program can be stored in the computer read/write memory medium, this program is when carrying out, execution comprises the step of said method embodiment, and aforesaid storage medium comprises: various media that can be program code stored such as ROM, RAM, magnetic disc or CD.
It should be noted that at last: above embodiment only in order to technical scheme of the present invention to be described, is not intended to limit; Although with reference to previous embodiment the present invention is had been described in detail, those of ordinary skill in the art is to be understood that: it still can be made amendment to the technical scheme that aforementioned each embodiment put down in writing, and perhaps part technical characterictic wherein is equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution break away from the spirit and scope of various embodiments of the present invention technical scheme.

Claims (7)

1. safe verification method is characterized in that comprising:
The authorization information that the instruction that certificate storage module reception subscriber identification module is returned by aerial download channel according to server sends;
Safety certificate and described authorization information that described certificate storage module is preserved according to self are carried out safety verification, generate the checking result, and described checking result is returned to mobile terminal main body show;
Wherein, described certificate storage module and described subscriber identification module are carried out the processing of the type of selecting safety certificate and/or download and the renewal of control safety certificate by the service provider to the described safety certificate of preserving in the described certificate storage module for dividing body structure.
2. safe verification method according to claim 1 is characterized in that, describedly will verify that the result returns to mobile terminal main body and shows and comprise: according to GSM11.11 and GSM11.14 agreement, will verify that the result returns to mobile terminal main body and shows.
3. safe verification method according to claim 1 and 2 is characterized in that, also comprises before the authorization information that the instruction that described certificate storage module reception subscriber identification module is returned by aerial download channel according to server sends:
Described mobile terminal main body sends to described server with subscriber identity information;
Described server is confirmed described subscriber identity information.
4. safe verification method according to claim 1 is characterized in that also comprising: described certificate storage module sends to described server by mobile terminal main body with described checking result and shows.
5. a portable terminal is characterized in that comprising: mobile terminal main body, subscriber identification module and certificate storage module;
Described certificate storage module comprises:
Receiver module is used to receive the authorization information that instruction that subscriber identification module returns by aerial download channel according to server sends;
Authentication module is used for safety certificate and described authorization information according to self preservation, carries out safety verification, generates the checking result;
Sending module is used for that described checking result is returned to mobile terminal main body and shows;
Wherein, described certificate storage module and described subscriber identification module are carried out the processing of the type of selecting safety certificate and/or download and the renewal of control safety certificate by the service provider to the described safety certificate of preserving in the described authentication module for dividing body structure.
6. portable terminal according to claim 5 is characterized in that, described sending module specifically is used for according to GSM11.11 and GSM11.14 agreement, will verify that the result returns to mobile terminal main body and shows.
7. a security certification system is characterized in that comprising: claim 5 or 6 described portable terminal and servers.
CN2009100880227A 2009-06-29 2009-06-29 Safety verifying method, system and mobile terminal, server Active CN101588573B (en)

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Families Citing this family (9)

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Publication number Priority date Publication date Assignee Title
CN102457374A (en) * 2010-10-18 2012-05-16 卓望数码技术(深圳)有限公司 Safety authentication method of mobile terminal and system thereof
CN102547620A (en) * 2010-12-30 2012-07-04 同方股份有限公司 Mobile payment system and method for updating key
CN102307349B (en) * 2011-08-16 2015-04-01 宇龙计算机通信科技(深圳)有限公司 Access method of wireless network, terminal and server
CN103368738B (en) 2012-04-11 2017-02-15 华为技术有限公司 Security identity finding and communicating method
CN104010296A (en) * 2014-06-19 2014-08-27 江苏威盾网络科技有限公司 Mobile terminal network protection system and method based on SD card
CN104281945A (en) * 2014-09-16 2015-01-14 马洁韵 Mobile safety payment system and safety payment method
CN106411522A (en) * 2015-08-03 2017-02-15 中兴通讯股份有限公司 Online authentication method based on intelligent card, the intelligent card and authentication server
CN105184138B (en) * 2015-08-13 2019-01-22 深圳市广和通无线股份有限公司 Wireless communication module and its certificate load and configuration method of calibration
CN106657032B (en) * 2016-12-05 2023-11-14 北京博惠城信息科技有限公司 System and method for realizing identity authentication and data authentication based on secure medium secret short message

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Effective date of registration: 20200811

Address after: Room 204, 2 / F, building 1, taiyueyuan, Haidian District, Beijing 100080

Patentee after: Beijing check code Culture Communication Co.,Ltd.

Address before: 100101, No. 3, No. 601, South Beach, building 15, Beijing, Chaoyang District

Co-patentee before: Gao Zhixian

Patentee before: Fang Xiuqin