CN101527909A - Method for realizing access authentication, device thereof and mobile terminal - Google Patents
Method for realizing access authentication, device thereof and mobile terminal Download PDFInfo
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- CN101527909A CN101527909A CN200910133730A CN200910133730A CN101527909A CN 101527909 A CN101527909 A CN 101527909A CN 200910133730 A CN200910133730 A CN 200910133730A CN 200910133730 A CN200910133730 A CN 200910133730A CN 101527909 A CN101527909 A CN 101527909A
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Abstract
The invention discloses an access authentication method which comprises the steps as follows: a user connects a mobile storage device which stores authentication information to a terminal; the terminal obtains the authentication information from the mobile storage device and sends the obtained authentication information to a network side for authenticating. The invention stores partial or all required authentication information which is accessed with a network or a network server with privacy in the mobile storage device and keeps the authentication information away from the terminal. When the terminal is accessed with the network or the network server with privacy, the authentication only can be finished by the authentication information stored in the mobile storage device, thereby improving the safety for accessing the terminal and avoiding the problem that the embezzler accesses illegally when the terminal is stolen; a network login password is cracked; or a user identification card is cracked or copied.
Description
Technical field
The present invention relates to moving communicating field, relate in particular to a kind of method, device and a kind of portable terminal of realizing access authentication.
Background technology
Along with the development of mobile communication technology, integrated WLAN (Wireless Local Area Network, WLAN (wireless local area network)) and GPRS wireless networking capabilities such as (GPRSs) on the increasing cellular terminal.Wireless networking capabilities can satisfy people whenever and wherever possible the needs of logging in network, especially WLAN have advantages such as the wide and speed of transport tape is fast, thereby widened the range of application of terminal.When using wireless networking capabilities, for those to the information security special user that has certain requirements, for example, traffic-police uploads or downloads traffic video, the city management personnel upload or download city management law enforcement video etc., need to insert the network or the webserver, thereby the fail safe of access authentication needs special concern with privacy.
Chinese invention patent ublic specification of application CN200610169783.1 discloses a kind of WLAN access authentication method and system based on certificate and SIM, proposes terminal and at first carries out certificate verification, carries out SIM card number authentication then.Chinese invention patent ublic specification of application CN200810017584.8 discloses a kind of Apparatus and method at the wireless local network terminal access authentication, proposes based on the authentication mode that is stored in the digital certificate in the SIM card.Chinese invention patent ublic specification of application CN200680014710.3 discloses a kind of Access Management Access of WLAN (wireless local area network), proposes to transmit first key by near-field communication NFC or cellular communications channel to terminal, carries out the WLAN access authentication based on this.
Such scheme has no doubt played certain effect for the fail safe of strengthening access authentication, but, consider easily the losing property of terminal, the network entry password easily is cracked, Subscriber Identity Modules such as SIM card and UIM card security threat such as easily be cracked and copied, such scheme can't solve lost terminal, under the situation that the network entry password is cracked or Subscriber Identity Module is cracked or duplicate, appropriator can directly use the login password that terminal or utilization crack or be stored in the authentication information of storing in the Subscriber Identity Module that is cracked or duplicates, and is linked into to have network that privacy requires or the problem in the webserver.
Summary of the invention
The technical problem to be solved in the present invention provides a kind of method, device and a kind of portable terminal of realizing access authentication, be implemented in lost terminal, the network entry password is cracked or Subscriber Identity Module is cracked or situation about being replicated under, prevent that appropriator illegally is linked in the network or the webserver with privacy.
For solving the problems of the technologies described above, the method for a kind of access authentication of the present invention comprises:
The movable storage device that the user will store authentication information is connected to terminal;
Terminal is obtained authentication information from movable storage device, the authentication information that gets access to is sent to network side authenticate.
Further, authentication information is a digital certificate, and terminal is also obtained the card number of Subscriber Identity Module from Subscriber Identity Module, and the card number of the Subscriber Identity Module that obtained is embedded in the digital certificate, forms certificate to be certified, should certificate to be certified sends to network side and authenticates.
Further, terminal with the mode that the card number of Subscriber Identity Module embeds digital certificate is: card number is divided into multistage embeds respectively in the digital certificate or with card number and do to carry out embedding in the digital certificate behind the binary bits bit reversal in the as a whole embedding digital certificate or with card number.
Further, the process that authenticates of network side comprises:
Network side parses certificate to be certified, this certificate to be certified is decomposed into the card number of digital certificate and Subscriber Identity Module, search whether have the digital certificate that decomposites and the card number of Subscriber Identity Module in the card number table of Subscriber Identity Module and the digital certificate table,, then finish access if exist.
Further, when the user logged off, if do not remove movable storage device, then terminal pointed out the user to remove movable storage device always, removes movable storage device up to the user.
Further, a kind of device of access authentication, comprise: movable storage device, certificate generation module, first transceiver module, second transceiver module and authentication module, the certificate generation module is connected with first transceiver module with movable storage device respectively, authentication module is connected with second transceiver module, first transceiver module and second transceiver module connect with wireless mode, wherein:
Movable storage device is used to preserve authentication information;
The certificate generation module is used for obtaining authentication information from movable storage device, and the authentication information that gets access to is sent to second transceiver module by first transceiver module;
Second transceiver module, the authentication information that is used for receiving sends to authentication module;
Authentication module is used to adopt the authentication information that receives to authenticate.
Further, authentication information is a digital certificate, and this device also comprises: Subscriber Identity Module and database;
The certificate generation module also obtains the card number of Subscriber Identity Module from Subscriber Identity Module, the card number of the Subscriber Identity Module that obtained is embedded in the digital certificate, forms certificate to be certified, should send to second transceiver module by first transceiver module by certificate to be certified;
Second transceiver module is used for sending to authentication module with receiving certificate to be certified;
Authentication module, the certificate to be certified that is used for receiving is decomposed into the card number of digital certificate and Subscriber Identity Module, search and whether have the digital certificate that decomposites and the card number of Subscriber Identity Module in the card number table of the Subscriber Identity Module of storing in the database and the digital certificate table, if exist, then finish access.
Further, a kind of portable terminal comprises: processor, movable storage device connector, movable storage device and wireless communication module, and processor links to each other with wireless communication module with the movable storage device connector respectively, wherein:
Movable storage device is used to preserve authentication information;
The movable storage device connector is used to connect movable storage device, realizes the data interaction of processor and movable storage device;
Processor is used for obtaining authentication information by the movable storage device connector from movable storage device, and the authentication information that is obtained is sent to network side by wireless communication module.
Further, authentication information is a digital certificate, and this portable terminal also comprises Subscriber Identity Module;
Processor also obtains the card number of Subscriber Identity Module from Subscriber Identity Module, the card number of Subscriber Identity Module is embedded in the digital certificate, forms certificate to be certified, should send to network side by wireless communication module by certificate to be certified.
Further, processor with the mode that the card number of Subscriber Identity Module embeds digital certificate is: card number is divided into multistage embeds respectively in the digital certificate or with card number and do to carry out embedding in the digital certificate behind the binary bits bit reversal in the as a whole embedding digital certificate or with card number.
The present invention's employing is stored in network or the required part or all of authentication information of the webserver that access has privacy in the movable storage device, keep separating with terminal, terminal inserts when having the private network or the webserver, need to use the authentication information that is stored in the movable storage device just can finish authentication, thereby improved the fail safe that terminal inserts, avoided that terminal is stolen, the network entry password is cracked or Subscriber Identity Module is cracked or when being replicated, the illegal problem that inserts of appropriator has taken place.
Description of drawings
Fig. 1 realizes the flow chart of the method for access authentication for the present invention;
Fig. 2 realizes the Organization Chart of the device of access authentication for the present invention;
Fig. 3 is the Organization Chart of a kind of portable terminal provided by the invention;
When Fig. 4 logined a private website for the present invention uses example by wlan network, end side realized the flow chart of the method for access authentication;
When Fig. 5 logined a private website for the present invention uses example by wlan network, network side was realized the flow chart of the method for access authentication.
Embodiment
Terminal is inserted private network in the present invention or the required part or all of authentication information of the webserver is stored in separately in the movable storage device of terminal, separate preservation with terminal, need insert movable storage device during access, terminal is used the authentication information that is stored in the movable storage device, could realize being linked into the private network or the webserver, when withdrawing from the private network or the webserver, terminal reminds the user to pull up the movable storage device of authentication storage information, so that authentication information and terminal are separated, improve the fail safe of access authentication, avoid the illegal generation that inserts.
The present invention is described in detail below in conjunction with accompanying drawing.
Figure 1 shows that the method for access authentication of the present invention, the present invention is based on the authentication mode that digital certificate combines with the User Recognition card information, with digital certificate store in the movable storage device of terminal, when access has the private network or the webserver, movable storage device is inserted terminal, terminal embeds the card number of Subscriber Identity Module in the digital certificate, form certificate to be certified, certificate to be certified is sent to network side carry out verification process, exit network or the webserver after, terminal constantly prompting user is pulled up movable storage device until the user, specifically comprises the steps:
101: when the user determined to login a certain network with privacy or the webserver, movable storage device that will the storage digital certificate inserted terminal;
102: when terminal recognition arrives movable storage device, from the movable storage device that inserts, obtain digital certificate, obtain the card number of Subscriber Identity Module from Subscriber Identity Module;
103: terminal is embedded into the card number of Subscriber Identity Module in the digital certificate, is made into new certificate to be certified, sends to network side by wireless module;
Send to network side separately with respect to card number and digital certificate with Subscriber Identity Module, the card number of Subscriber Identity Module is embedded into avoids in the digital certificate under the situation that the transmission data of terminal are intercepted and captured, appropriator directly utilizes the card number of Subscriber Identity Module and digital certificate to insert the private network or the webserver, because appropriator can't be known the card number of Subscriber Identity Module and the is olation of digital certificate, therefore can further improve Information Security.
Can adopt card number with Subscriber Identity Module to be divided into multistage and be embedded into the mode in the digital certificate respectively or card number done to carry out embedding in the digital certificate behind the binary bits bit reversal in the as a whole embedding digital certificate or with card number, its Information Security is higher.
104: the signal that the network side receiving terminal sends parses certificate to be certified;
105: network side is decomposed into certificate to be certified the card number of digital certificate and Subscriber Identity Module;
106: network side searches whether have the digital certificate that decomposites and the card number of Subscriber Identity Module in the card number table of Subscriber Identity Module of database storage and the digital certificate table, determines whether to be that validated user inserts, if be disabled user's access, then execution in step 107; Otherwise, execution in step 108;
107: network side feeds back authentication failure message to terminal, finishes;
108: network side feeds back authentication success message to terminal, finishes access;
109: when the user withdrawed from the network logined or the webserver, the movable storage device that terminal points out the user to extract the storage digital certificate always was till the user transfers to this movable storage device.
Terminal can adopt voice and screen displaying character dual mode prompting user to extract movable storage device.
Figure 2 shows that the device of access authentication of the present invention, comprise: movable storage device, Subscriber Identity Module, certificate generation module, first transceiver module, second transceiver module, authentication module and database, the certificate generation module is connected with movable storage device, Subscriber Identity Module and first transceiver module respectively, authentication module is connected with database with second transceiver module respectively, first transceiver module and second transceiver module connect with wireless mode, wherein:
The certificate generation module, be used for obtaining digital certificate, obtain the card number of Subscriber Identity Module, the card number of Subscriber Identity Module is embedded in the digital certificate from Subscriber Identity Module from movable storage device, be made into new certificate to be certified, certificate to be certified is sent to first transceiver module.
Subscriber Identity Module is used to preserve a card number, identifies the identity of equipment to be certified.
Movable storage device is used to preserve authentication information, and as digital certificate etc., movable storage device includes but not limited to SD card, micro SD card etc.
First transceiver module, the certificate to be certified that is used for receiving sends to second transceiver module, receives the authentication success of second transceiver module feedback or the information of authentification failure, and shows.
Second transceiver module is used to receive the signal that first transceiver module sends, and parses certificate to be certified, and certificate to be certified is sent to authentication module, and the authentication success of authentication module feedback or the information of authentification failure are sent to first transceiver module.
Authentication module, be used for certificate to be certified is decomposed into the card number of digital certificate and Subscriber Identity Module, search and whether have the digital certificate that decomposites and the card number of Subscriber Identity Module in the card number table of identification card of database storage and the digital certificate table, determine whether to insert for validated user, if for validated user inserts, by second authentication module feedback authentication success message, finish access; Otherwise, by second transceiver module feedback authentication failure message.
Database is used to preserve the card number table and the digital certificate table of Subscriber Identity Module.
The present invention also provides a kind of portable terminal, as shown in Figure 3, this portable terminal comprises: processor, Subscriber Identity Module, movable storage device, movable storage device connector and wireless communication module, processor links to each other with wireless communication module with Subscriber Identity Module, movable storage device connector respectively, wherein:
Processor, be used for obtaining digital certificate from movable storage device by the movable storage device connector, obtain the card number of Subscriber Identity Module from Subscriber Identity Module, the card number of Subscriber Identity Module is embedded in the digital certificate, be made into new certificate to be certified, certificate to be certified is sent to wireless communication module.
Subscriber Identity Module is used to preserve the card number of a unique Subscriber Identity Module, and the identity of sign portable terminal includes but not limited to SIM card, UIM card and usim card etc.
The movable storage device connector is used to connect movable storage device, realizes the data interaction of processor and movable storage device.
Movable storage device is used to preserve authentication informations such as digital certificate, and movable storage device includes but not limited to SD card, micro SD card etc.
Wireless communication module, the certificate to be certified that is used for receiving sends to network side.
Use example:
Logining a private website with a user by wlan network below is example, further specifies method of the present invention.
Figure 4 shows that the implementation method of end side comprises the steps: when logining a private website by wlan network
401: a certain website of user's operating terminal login with privacy;
402: the terminal notifying user inserts digital certificate;
403: the user inserts the movable storage device of preserving digital certificate;
404: terminal recognition is obtained digital certificate, and is obtained the card number of Subscriber Identity Module after inserting to movable storage device from this movable storage device;
405: terminal is embedded into the card number of the Subscriber Identity Module that gets access in the digital certificate, forms certificate to be certified;
406: terminal sends to wlan network with certificate to be certified, waits for the network authentication result;
407: if authentication success, then user's success Website login;
408: behind the website that the user logs off, terminal reminds the user to extract movable storage device, till the user extracts this movable storage device, finishes;
409: if authentification failure, the terminal notifying user authentication failure asks the user to check authentication information, and reminds the user to transfer to movable storage device, and the user extracts movable storage device, finishes.
Figure 5 shows that the implementation method of network side comprises the steps: when logining a private website by wlan network
The 501:WLAN network receives wireless signal, parses certificate to be certified;
The 502:WLAN webserver is decomposed into certificate to be certified the card number and the digital certificate of Subscriber Identity Module;
Search card number and the digital certificate that whether has the Subscriber Identity Module that decomposites in the card number table of the Subscriber Identity Module that the 503:WLAN webserver is stored and the digital certificate table in database, determine whether to insert into validated user;
504: if validated user, network feeds back authentication success to terminal, and the network authorization terminal inserts, and identifying procedure finishes;
505: if the disabled user, network feeds back authentification failure to terminal, and network forbids that terminal inserts, and identifying procedure finishes.
Certainly; the present invention also can have other various embodiments; under the situation that does not deviate from spirit of the present invention and essence thereof; those skilled in the art work as can make various corresponding changes and distortion according to the present invention, but these corresponding changes and distortion all should belong to the protection range of the appended claim of the present invention.
Claims (10)
1, a kind of method of access authentication is characterized in that, comprising:
The movable storage device that the user will store authentication information is connected to terminal;
Described terminal is obtained authentication information from described movable storage device, the authentication information that gets access to is sent to network side authenticate.
2, the method for claim 1, it is characterized in that, described authentication information is a digital certificate, described terminal is also obtained the card number of Subscriber Identity Module from Subscriber Identity Module, the card number of the Subscriber Identity Module that obtained is embedded in the described digital certificate, form certificate to be certified, should certificate to be certified send to network side and authenticate.
3, method as claimed in claim 2, it is characterized in that described terminal with the mode that the card number of described Subscriber Identity Module embeds digital certificate is: described card number is divided into multistage embeds respectively in the digital certificate or and do to carry out embedding in the digital certificate behind the binary bits bit reversal in the as a whole embedding digital certificate or with described card number with described card number.
4, as claim 2 or 3 described methods, it is characterized in that the process that described network side authenticates comprises:
Described network side parses described certificate to be certified, this certificate to be certified is decomposed into the card number of digital certificate and Subscriber Identity Module, search whether have the digital certificate that decomposites and the card number of Subscriber Identity Module in the card number table of Subscriber Identity Module and the digital certificate table,, then finish access if exist.
5, method as claimed in claim 4 is characterized in that, when the user logged off, if do not remove described movable storage device, then described terminal pointed out the user to remove described movable storage device always, removes described movable storage device up to the user.
6, a kind of device of access authentication, it is characterized in that, comprise: movable storage device, certificate generation module, first transceiver module, second transceiver module and authentication module, described certificate generation module is connected with first transceiver module with described movable storage device respectively, described authentication module is connected with second transceiver module, described first transceiver module and second transceiver module connect with wireless mode, wherein:
Described movable storage device is used to preserve authentication information;
Described certificate generation module is used for obtaining authentication information from described movable storage device, and the authentication information that gets access to is sent to described second transceiver module by first transceiver module;
Described second transceiver module, the authentication information that is used for receiving sends to described authentication module;
Described authentication module is used to adopt the authentication information that receives to authenticate.
7, device as claimed in claim 6 is characterized in that, described authentication information is a digital certificate, and this device also comprises: Subscriber Identity Module and database;
Described certificate generation module, also obtain the card number of Subscriber Identity Module from described Subscriber Identity Module, the card number of the Subscriber Identity Module that obtained is embedded in the described digital certificate, form certificate to be certified, should send to described second transceiver module by first transceiver module by certificate to be certified;
Described second transceiver module is used for sending to described authentication module with receiving certificate to be certified;
Described authentication module, the certificate to be certified that is used for receiving is decomposed into the card number of digital certificate and Subscriber Identity Module, search and whether have the digital certificate that decomposites and the card number of Subscriber Identity Module in the card number table of the Subscriber Identity Module of storing in the described database and the digital certificate table, if exist, then finish access.
8, a kind of portable terminal is characterized in that, comprising: processor, movable storage device connector, movable storage device and wireless communication module, and described processor links to each other with wireless communication module with the movable storage device connector respectively, wherein:
Described movable storage device is used to preserve authentication information;
Described movable storage device connector is used to connect movable storage device, realizes the data interaction of described processor and described movable storage device;
Described processor is used for obtaining authentication information by the movable storage device connector from described movable storage device, and the authentication information that is obtained is sent to network side by wireless communication module.
9, portable terminal as claimed in claim 8 is characterized in that, described authentication information is a digital certificate, and this portable terminal also comprises Subscriber Identity Module;
Described processor also obtains the card number of Subscriber Identity Module from Subscriber Identity Module, the card number of Subscriber Identity Module is embedded in the described digital certificate, forms certificate to be certified, should send to network side by wireless communication module by certificate to be certified.
10, portable terminal as claimed in claim 9, it is characterized in that described processor with the mode that the card number of described Subscriber Identity Module embeds digital certificate is: described card number is divided into multistage embeds respectively in the digital certificate or and do to carry out embedding in the digital certificate behind the binary bits bit reversal in the as a whole embedding digital certificate or with described card number with described card number.
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| Application Number | Priority Date | Filing Date | Title |
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| CN200910133730A CN101527909A (en) | 2009-04-08 | 2009-04-08 | Method for realizing access authentication, device thereof and mobile terminal |
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| Application Number | Priority Date | Filing Date | Title |
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| CN200910133730A CN101527909A (en) | 2009-04-08 | 2009-04-08 | Method for realizing access authentication, device thereof and mobile terminal |
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| CN200910133730A Pending CN101527909A (en) | 2009-04-08 | 2009-04-08 | Method for realizing access authentication, device thereof and mobile terminal |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101715183A (en) * | 2009-10-27 | 2010-05-26 | 中兴通讯股份有限公司 | Network access method and device |
| CN101859373A (en) * | 2010-04-28 | 2010-10-13 | 国网电力科学研究院 | Method for safely accessing mobile credible terminal |
| CN102750496A (en) * | 2012-06-12 | 2012-10-24 | 南京师范大学 | Secure access authentication method for removable storage media |
| CN103179563A (en) * | 2011-12-20 | 2013-06-26 | 中国电信股份有限公司 | Method and system for access authentication |
| CN103179086A (en) * | 2011-12-21 | 2013-06-26 | 中国电信股份有限公司 | Method and system for remote storing processing of data |
| CN105704156A (en) * | 2016-04-05 | 2016-06-22 | 成都银事达信息技术有限公司 | Data processing method used for campus ID card |
| CN107026826A (en) * | 2016-02-02 | 2017-08-08 | 阿里巴巴集团控股有限公司 | Data processing method, device, server and high in the clouds management system |
| CN108882237A (en) * | 2018-05-31 | 2018-11-23 | 四川斐讯信息技术有限公司 | A kind of wireless networking verification method and system of digital certificate formula |
| CN114223231A (en) * | 2019-08-18 | 2022-03-22 | 华为技术有限公司 | Communication method and device |
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2009
- 2009-04-08 CN CN200910133730A patent/CN101527909A/en active Pending
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101715183B (en) * | 2009-10-27 | 2015-06-10 | 中兴通讯股份有限公司 | Network access method and device |
| CN101715183A (en) * | 2009-10-27 | 2010-05-26 | 中兴通讯股份有限公司 | Network access method and device |
| CN101859373A (en) * | 2010-04-28 | 2010-10-13 | 国网电力科学研究院 | Method for safely accessing mobile credible terminal |
| CN103179563B (en) * | 2011-12-20 | 2015-08-05 | 中国电信股份有限公司 | Access authentication method and system |
| CN103179563A (en) * | 2011-12-20 | 2013-06-26 | 中国电信股份有限公司 | Method and system for access authentication |
| CN103179086A (en) * | 2011-12-21 | 2013-06-26 | 中国电信股份有限公司 | Method and system for remote storing processing of data |
| CN103179086B (en) * | 2011-12-21 | 2016-05-18 | 中国电信股份有限公司 | Remote storage processing method and the system of data |
| CN102750496A (en) * | 2012-06-12 | 2012-10-24 | 南京师范大学 | Secure access authentication method for removable storage media |
| CN107026826A (en) * | 2016-02-02 | 2017-08-08 | 阿里巴巴集团控股有限公司 | Data processing method, device, server and high in the clouds management system |
| CN105704156A (en) * | 2016-04-05 | 2016-06-22 | 成都银事达信息技术有限公司 | Data processing method used for campus ID card |
| CN108882237A (en) * | 2018-05-31 | 2018-11-23 | 四川斐讯信息技术有限公司 | A kind of wireless networking verification method and system of digital certificate formula |
| CN114223231A (en) * | 2019-08-18 | 2022-03-22 | 华为技术有限公司 | Communication method and device |
| CN114223231B (en) * | 2019-08-18 | 2023-11-10 | 华为技术有限公司 | Communication method and device |
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Application publication date: 20090909 |