CN106817697A - A kind of methods, devices and systems for device authentication - Google Patents

A kind of methods, devices and systems for device authentication Download PDF

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Publication number
CN106817697A
CN106817697A CN201510869188.8A CN201510869188A CN106817697A CN 106817697 A CN106817697 A CN 106817697A CN 201510869188 A CN201510869188 A CN 201510869188A CN 106817697 A CN106817697 A CN 106817697A
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China
Prior art keywords
safety code
authentication
response
access
request
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CN201510869188.8A
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Chinese (zh)
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CN106817697B (en
Inventor
刘玉飞
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China Telecom Corp Ltd
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China Telecom Corp Ltd
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Priority to CN201510869188.8A priority Critical patent/CN106817697B/en
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Publication of CN106817697B publication Critical patent/CN106817697B/en
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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W12/00Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/06Authentication
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00Network architectures or network communication protocols for network security
    • H04L63/08Network architectures or network communication protocols for network security for authentication of entities
    • H04L63/0869Network architectures or network communication protocols for network security for authentication of entities for achieving mutual authentication
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W12/00Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/08Access security

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  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Storage Device Security (AREA)

Abstract

The invention discloses a kind of methods, devices and systems for device authentication, it is related to Internet technical field.Method therein includes:Access request is sent to access device when access device is logged in, is authenticated so that access device sends to authentication platform the device identification of itself and access request, wherein access request includes ID;After the safety code for receiving access device transmission, the safety code that has preserved of extraction, wherein, access device after the certification success response for receiving authentication platform transmission, the safety code that forwarding certification success response includes;Judge whether the safety code for receiving and the safety code for having preserved are identical;If the safety code for receiving is identical with the safety code for having preserved, access device is logged in.Therefore, it is possible to when user completes online request, be that user establishes safe network environment, and bidirectional safe certification is realized by primary information interaction so that internet security is higher.

Description

A kind of methods, devices and systems for device authentication
Technical field
The present invention relates to Internet technical field, more particularly to a kind of side for device authentication Method, device and system.
Background technology
Wireless WIFI accesses are more next because its good access convenience and SM are obtained More widely apply, especially Public place for example fast food restaurant, coffee-house, hotel, market, The regions such as shopping mall, colleges and universities, scenic spot apply more and more, and in these regions, user's movement is eventually End can be accessed conveniently by WIFI and obtain network access capacity, and WIFI services are carried Donor can also reach popularization corporate image and product, lifting by providing WIFI access services Brand recognition, improve service level and strengthen the purposes such as client's viscosity.
At present, the authentication mode of more universal business public WiFi is based on Web The mode of Portal/Web certifications:Mainly WiFi access devices are redirected or forwarding user please Authentication platform, platform matching Certified Devices List or checking token is asked to return to response, WiFi Equipment is filtered according to authentication result to user access request, so as to realize network access authentication.So And there is also very big potential safety hazard while public WiFi offers free nets:Media report A lot of fishing WiFi, cause the stolen event of user profile, finance, all illustrate that public WiFi is deposited In very big safety problem, key issue be user cannot confirm public's WiFi equipment whether be Credible equipment, it is impossible to realize secure internet connection.
The content of the invention
The technical problem to be solved in the present invention be user cannot confirm public's WiFi equipment whether be Credible equipment.
According to an aspect of the present invention, a kind of method for device authentication is proposed, including:Stepping on Access request is sent to access device during record access device, so that access device is by the equipment of itself Mark and access request send to authentication platform and are authenticated, and wherein access request includes user Mark;After the safety code for receiving access device transmission, the safety code that extraction has been preserved, its In, access device receive authentication platform transmission certification success response after, forwarding certification into The safety code that work(response includes;Whether the safety code that receives of judgement and the safety code for having preserved It is identical;If the safety code for receiving is identical with the safety code for having preserved, access device is logged in.
Further, if the safety code for receiving is differed with the safety code for having preserved, judge Access device is non-trusted device.
Further, registration request is sent to authentication platform when user's registration is carried out, to recognize Card platform issues ID and safety code;Rung in the registration request for receiving authentication platform transmission Ying Hou, extracts ID and safety code and is stored from registration request response.
According to another aspect of the present invention, it is also proposed that a kind of method for device authentication, including: After the access request that user terminal sends is received, access request and the device identification of itself are sent out Authentication platform is delivered to, so that authentication platform is authenticated to access request and device identification, wherein Access request includes ID;After the authentication response for receiving authentication platform transmission, sentence Whether disconnected authentication response is certification success response;If authentication response is certification success response, will The safety code that certification success response includes is transmitted to user terminal, so that user terminal is to safety Code is verified.
Further, if authentication response is authentication failure response, certification is sent to user terminal Failed message.
Further, registration request is sent to authentication platform when being registered, so that certification is flat Platform issues device identification;After the registration request response for receiving authentication platform transmission, from registration Device identification is extracted in request response and stored.
According to another aspect of the present invention, it is also proposed that a kind of user terminal for device authentication, Including:Request transmitting unit, asks for sending to access to access device when access device is logged in Ask, carried out so that access device sends to authentication platform the device identification of itself and access request Certification, wherein access request include ID;Safety code receiving unit, for receiving After the safety code sent to access device, the safety code that extraction has been preserved, wherein, access device After the certification success response for receiving authentication platform transmission, forwarding certification success response includes Safety code;Safety code judging unit, for the safety code for judging to receive and the peace for having preserved Whether all-key is identical, network connection unit, for the judged result according to safety code judging unit, If the safety code for receiving is identical with the safety code for having preserved, access device is logged in.
Further, network connection unit is used for the judged result according to safety code judging unit, If the safety code for receiving is differed with the safety code for having preserved, judge access device for can not Letter equipment.
Further, endpoint registration unit, for being sent out to authentication platform when user's registration is carried out Registration request is sent, so that authentication platform issues ID and safety code, is put down certification is received After the registration request response that platform sends, ID and safety are extracted from registration request response Code is simultaneously stored.
According to another aspect of the present invention, it is also proposed that a kind of access device for device authentication, Including:Request reception unit, for after the access request that user terminal sends is received, will connect Enter request and the device identification of itself is sent to authentication platform, so that authentication platform is to access request It is authenticated with device identification, wherein access request includes ID;Response receiving unit, Authentication response for receiving authentication platform transmission;Response judging unit, for judging certification Whether response is certification success response;Message sending unit, for according to response judging unit Judged result, if authentication response is certification success response, certification success response is included Safety code is transmitted to user terminal, so that user terminal is verified to safety code.
Further, message sending unit is used for the judged result according to response judging unit, if Authentication response is authentication failure response, then send authentification failure message to user terminal.
Further, access device registering unit, for being sent out to authentication platform when being registered Registration request is sent, so that authentication platform issues device identification, authentication platform transmission is being received After registration request response, extract device identification from registration request response and stored.
According to another aspect of the present invention, it is also proposed that a kind of system for device authentication, including Authentication platform, any of the above-described user terminal and any of the above-described access device;Authentication platform is used In when the device identification of itself of access device transmission and access request is received, to equipment mark Know and access request is authenticated, wherein access request includes ID;If certification success, Then to institute's access device return authentication success response and safety code;If certification is unsuccessful, to connecing Enter equipment return authentication failure response.
Further, authentication platform is when the registration request of user terminal is received, to user's end End sends ID and safety code.
Further, authentication platform is used for when the registration request of access device is received, to connecing Enter equipment and send device identification.
Compared with prior art, user terminal of the present invention sends certification request to access device, connects Enter equipment equipment of itself mark and certification request are sent to authentication platform and be authenticated, and forward The safety code of authentication platform, user terminal is by comparing the safety code of access device return and having protected Have whether safety code is identical, and then judge the true and false of access device, interacted by primary information Bidirectional safe certification is realized, user can be made on the premise of security of network environment is predicted Using network, solve the problems, such as that user security is surfed the Net.
By referring to the drawings to the detailed description of exemplary embodiment of the invention, the present invention Further feature and its advantage will be made apparent from.
Brief description of the drawings
Constitute the Description of Drawings embodiments of the invention of a part for specification, and together with saying Bright book is used to explain principle of the invention together.
Referring to the drawings, according to following detailed description, the present invention can be more clearly understood from, Wherein:
Fig. 1 is schematic flow sheet of the present invention for one embodiment of the method for device authentication.
Fig. 2 is that the present invention illustrates for the flow of another embodiment of the method for device authentication Figure.
Fig. 3 is that the present invention illustrates for the flow of the further embodiment of the method for device authentication Figure.
Fig. 4 is structural representation of the present invention for one embodiment of the user terminal of device authentication Figure.
Fig. 5 is structural representation of the present invention for one embodiment of the access device of device authentication Figure.
Fig. 6 is structural representation of the present invention for one embodiment of the system of device authentication.
Specific embodiment
Describe various exemplary embodiments of the invention in detail now with reference to accompanying drawing.It should be noted that Arrive:Unless specifically stated otherwise, the part and the phase of step for otherwise illustrating in these embodiments Arrangement, numerical expression and numerical value are not limited the scope of the invention.
Simultaneously, it should be appreciated that for the ease of description, the chi of the various pieces shown in accompanying drawing Very little is not to be drawn according to actual proportionate relationship.
Be to the description only actually of at least one exemplary embodiment below it is illustrative, certainly Not as to the present invention and its application or any limitation for using.
May not make in detail for technology, method and apparatus known to person of ordinary skill in the relevant It is thin to discuss, but in the appropriate case, the technology, method and apparatus should be considered as authorizing to be said A part for bright book.
In all examples shown here and discussion, any occurrence should be construed as merely Exemplary, not as limitation.Therefore, the other examples of exemplary embodiment can have There are different values.
It should be noted that:Similar label and letter represents similar terms in following accompanying drawing, therefore, Once being defined in a certain Xiang Yi accompanying drawing, then it need not be carried out in subsequent accompanying drawing It is discussed further.
To make the object, technical solutions and advantages of the present invention become more apparent, below in conjunction with tool Body embodiment, and referring to the drawings, the present invention is described in more detail.
Fig. 1 is schematic flow sheet of the present invention for one embodiment of the method for device authentication. User terminal performs following operation in the embodiment:
In step 110, access request is sent to access device when access device is logged in, so as to The device identification of itself and access request are sent to authentication platform and are authenticated by access device.
Access request includes ID, client public key information, and wherein ID can be Encryption ID.
Before this step, user terminal and access device are registered to authentication platform respectively, Authentication platform sends ID, safety code to user terminal, and equipment mark is sent to access device Know.
Receiving device identification, ID and the client public key information of access device transmission Afterwards, authentication platform is compared by device identification, ID and client public key information, If comparing successfully, safety code is sent to user terminal by access device.
In step 120, after the safety code for receiving access device transmission, what extraction had been preserved Safety code.
Wherein, access device is forwarded after the certification success response for receiving authentication platform transmission The safety code that certification success response includes.The safety code for having preserved is user terminal to certification When platform is registered, the safety code sent by authentication platform.The safety code for receiving can be encryption Safety code, user terminal is first decrypted to safety code.
In step 130, judge whether the safety code for receiving and the safety code for having preserved are identical. If the safety code for receiving is identical with the safety code for having preserved, step 140 is performed, if receiving To safety code differed with the safety code for having preserved, then perform step 150.
In step 140, access device is logged in.Hereafter other steps of the present embodiment are no longer performed.
If certification success, it is safe that can prompt the user with network connection.
In step 150, judge that access device is non-trusted device.
Now, illustrate that network there may be potential safety hazard.
In this embodiment, the present invention is connect by being sent to access device when access device is logged in Enter request, so that access device sends to authentication platform the device identification of itself and access request It is authenticated, after the safety code for receiving access device transmission, the safety code that extraction has been preserved, If the safety code for receiving is identical with the safety code for having preserved, access device can be logged in.Cause This, can be that user establishes safe network environment when user completes online request, and Interacted by primary information and realize bidirectional safe certification so that internet security is higher.
Fig. 2 is that the present invention illustrates for the flow of another embodiment of the method for device authentication Figure.Access device performs following operation in the embodiment:
In step 210, after the access request that user terminal sends is received, by access request and The device identification of itself is sent to authentication platform, so that authentication platform is to access request and equipment mark Knowledge is authenticated.Wherein access request includes ID, can also believe including client public key Breath, ID therein can be encryption ID.
Before this step, user terminal and access device are registered to authentication platform respectively, Authentication platform sends ID, safety code to user terminal, and equipment mark is sent to access device Know.
In step 220, after the authentication response for receiving authentication platform transmission, judge that certification rings Should whether be certification success response, if authentication response is certification success response, perform step 230, if authentication response is authentication failure response, perform step 240.
Authentication platform is receiving the device identification of access device transmission, ID and user public affairs After key information, device identification, ID and client public key information are compared, if comparing Success, then send the safety code of certification success response and user terminal to access device, otherwise, Return authentication failure response.
In step 230, the safety code that certification success response includes is transmitted to user terminal, So that user terminal is verified to safety code.
In step 240, authentification failure message is sent to user terminal.
In this embodiment, after the access request by reception user terminal transmission of the invention, Access request and the device identification of itself are sent to authentication platform, so that authentication platform is to accessing Request and device identification are authenticated;After the authentication response for receiving authentication platform transmission, sentence Whether disconnected authentication response is certification success response;If authentication response is certification success response, will The safety code that certification success response includes is transmitted to user terminal, so that user terminal is to safety Code is verified.The safety code that user's detection access device is returned, judges that access device is true and false, Make user that network is used on the premise of security of network environment is predicted, solve on user security The problem of net, and bidirectional safe certification is realized by primary information interaction so that network security Property is higher.
Fig. 3 is that the present invention illustrates for the flow of the further embodiment of the method for device authentication Figure.The method is comprised the following steps:
In step 310, user terminal sends user's registration and asks to authentication platform, authentication platform Encryption user identity information is returned to user terminal.Meanwhile, authentication platform and user terminal all can Preserve user identity information.Wherein user encryption identification information can include ID, user Safety code.
In step 320, access device sends facility registration and asks to authentication platform, authentication platform To access device returning equipment identification information.Meanwhile, authentication platform and access device can all be preserved Equipment identification information.
Step 310 and step 320 in no particular order order.
In step 330, user terminal carries encryption ID, client public key information and connects Enter equipment.
In step 340, access device carries the device identification of itself and encryption ID, uses Family public key information asks certification to authentication platform.
In step 350, authentication platform is decrypted certification.
In step 360, authentication platform is responded to access device return authentication, wherein, if certification Platform authentication success, then return authentication success response then returns to user security code, if recognizing simultaneously Card platform authentication fails, then return authentication failure response.
In step 370, user security code is returned to user terminal by access device.
In step 380, user terminal decrypted user safety code, and enter with safety code has been stored in Row is compared, and judges that access device is true and false, if networking.
If certification success, points out secure connection network, if failure, illustrates that network may be deposited In potential safety hazard.
In this embodiment, user terminal carries ID, the connection of client public key information and accesses Equipment, access device Portable device mark, user information request authentication platform carries out user and steps on Record certification;Access device receives authentication result and the user security code that authentication platform is returned, concurrently Send safety code to client, user terminal compares safety code, carries out access device internet security Certification.The present invention is interacted by primary information and realizes bidirectional safe certification, by two-way authentication The security of network can be improved.It is user's foundation i.e. while user's online request is completed The network environment of safety.Also, access device AP safe procedures of the present invention are simply easily disposed, It is low to accessing device hardware requirement.
In addition, present invention could apply to medium and small trade company's business WiFi, helping to strengthen terminal User service is experienced, it is ensured that Internet Security etc..Can solve the problem that the WiFi of society's common concern now Internet Security problem, strengthens User reliability, lifts brand image.
Fig. 4 is structural representation of the present invention for one embodiment of the user terminal of device authentication Figure.The user terminal includes subscription client, and user can initiate wireless network using client Connection and certification request.It is single that the user terminal includes that request transmitting unit 410, safety code is received Unit 420, safety code judging unit 430 and network connection unit 440.
Request transmitting unit 410 is used to send to access to access device when access device is logged in ask Ask, carried out so that access device sends to authentication platform the device identification of itself and access request Certification.
Access request includes ID, client public key information, and wherein ID can be Encryption ID.
User terminal can also include endpoint registration unit 450, for when user's registration is carried out Registration request is sent to authentication platform, so that authentication platform issues ID and safety code, After receiving the registration request response of authentication platform transmission, use is extracted from registration request response Family identifies and safety code and is stored.
Safety code receiving unit 420 is used for after the safety code for receiving access device transmission, carries Take the safety code for having preserved.
Wherein, access device is forwarded after the certification success response for receiving authentication platform transmission The safety code that certification success response includes.The safety code for having preserved is user terminal again to certification When platform is registered, the safety code sent by authentication platform.The safety code for receiving can be encryption Safety code, user terminal is first decrypted to safety code.
Safety code judging unit 430 is used to judge the safety code for receiving with the safety code for having preserved It is whether identical.
Network connection unit 440 is used for the judged result according to safety code judging unit 430, if The safety code for receiving is identical with the safety code for having preserved, then log in access device, if receiving Safety code differed with the safety code for having preserved, then judge that access device is non-trusted device.
In this embodiment, the present invention is connect by being sent to access device when access device is logged in Enter request, so that access device sends to authentication platform the device identification of itself and access request It is authenticated, after the safety code for receiving access device transmission, the safety code that extraction has been preserved, If the safety code for receiving is identical with the safety code for having preserved, access device can be logged in.Cause This, can be that user establishes safe network environment when user completes online request, and Interacted by primary information and realize bidirectional safe certification so that internet security is higher.
Fig. 5 is structural representation of the present invention for one embodiment of the access device of device authentication Figure.The access device can be AP equipment, for the Access Control of user network service request and Forwarding.The access device includes that request reception unit 510, response receiving unit 520, response are sentenced Disconnected unit 530 and message sending unit 540.
After request reception unit 510 is used to receive the access request that user terminal sends, will access Request and the device identification of itself are sent to authentication platform, so as to authentication platform to access request and Device identification is authenticated.Wherein access request includes ID, can also include user Public key information, ID therein can be encryption ID.
Access device can also include access device registering unit 550, for when being registered Registration request is sent to authentication platform, so that authentication platform issues device identification, is recognized receiving After the registration request response that card platform sends, device identification is extracted simultaneously from registration request response Stored.
Response receiving unit 520 is used to receive the authentication response of authentication platform transmission.
Response judging unit 530 is used to judge whether authentication response is certification success response.
Message sending unit 540 is used for the judged result according to response judging unit 530, if recognizing Card response is certification success response, then the safety code that certification success response includes is transmitted into use Family terminal, so that user terminal is verified to safety code.If authentication response rings for authentification failure Should, then send authentification failure message to user terminal.
In this embodiment, after the access request by reception user terminal transmission of the invention, Access request and the device identification of itself are sent to authentication platform, so that authentication platform is to accessing Request and device identification are authenticated;After the authentication response for receiving authentication platform transmission, sentence Whether disconnected authentication response is certification success response;If authentication response is certification success response, will The safety code that certification success response includes is transmitted to user terminal, so that user terminal is to safety Code is verified.The safety code that user's detection access device is returned, judges that access device is true and false, Make user that network is used on the premise of security of network environment is predicted, solve on user security The problem of net, and bidirectional safe certification is realized by primary information interaction so that network security Property is higher.Also, access device AP safe procedures of the present invention are simply easily disposed, access is set Standby hardware requirement is low.
Fig. 6 is structural representation of the present invention for one embodiment of the system of device authentication. The system includes user terminal 610, access device 620 and authentication platform 630.
User terminal 610 includes subscription client, and user can initiate wireless network using client Network is connected and certification request, and the function of unit therein is referring to described in Fig. 4.
Access device 620 can be AP equipment, for user network service request Access Control And forwarding, the function of unit therein is referring to described in Fig. 5.
Authentication platform 630 is used to receive user's registration and checking request, and result is returned.Tool Body is to receive the device identification of itself of the transmission of access device 620 and during access request, right Device identification and access request are authenticated, and wherein access request includes ID;If recognizing Demonstrate,prove successfully, then to the return authentication success response of institute's access device 620 and safety code;If certification is not Success, then to the return authentication failure response of access device 620.
Authentication platform 630 is additionally operable to when the registration request of user terminal 610 is received, Xiang Yong Family terminal 610 sends ID and safety code, please in the registration for receiving access device 620 When asking, device identification is sent to access device 620.
In an embodiment of the present invention, user terminal carries ID, client public key information and connects Access device is connect, access device Portable device mark, user information request authentication platform is carried out User log-in authentication;Access device receives authentication result and the user security code that authentication platform is returned, And safety code is sent to client, user terminal compares safety code, carries out access device network peace Full property certification.The present invention is interacted by primary information and realizes bidirectional safe certification, by two-way Certification can improve the security of network.It is user i.e. while user's online request is completed Establish safe network environment.Also, access device AP safe procedures of the present invention are simply easy Deployment, it is low to accessing device hardware requirement.
In addition, present invention could apply to medium and small trade company's business WiFi, helping to strengthen terminal User service is experienced, it is ensured that Internet Security etc..Can solve the problem that the WiFi of society's common concern now Internet Security problem, strengthens User reliability, lifts brand image.
So far, the present invention is described in detail.In order to avoid covering design of the invention, do not have It is described some details known in the field.Those skilled in the art as described above, Completely it can be appreciated how implementing technical scheme disclosed herein.
The method of the present invention and device may be achieved in many ways.For example, can be by soft Part, hardware, firmware or software, hardware, any combinations of firmware realize side of the invention Method and device.The said sequence of the step of for methods described is merely to illustrate, sheet The step of method of invention, is not limited to order described in detail above, unless otherwise especially Explanation.Additionally, in certain embodiments, also the present invention can be embodied as into record in recording medium In program, these programs include for realizing the machine readable instructions of the method according to the invention. Thus, the present invention also covering storage is situated between for performing the record of the program of the method according to the invention Matter.
Although being described in detail to some specific embodiments of the invention by example, But it should be appreciated by those skilled in the art, above example merely to illustrating, without It is to limit the scope of the present invention.It should be appreciated by those skilled in the art can not depart from In the case of scope and spirit of the present invention, above example is modified.Model of the invention Enclose and be defined by the following claims.

Claims (15)

1. a kind of method for device authentication, it is characterised in that including:
Access request is sent to the access device when access device is logged in, so as to the access The device identification of itself and the access request are sent to authentication platform and are authenticated by equipment, its Described in access request include ID;
After the safety code that the access device sends is received, the safety code that extraction has been preserved, Wherein, the access device is after the certification success response that the authentication platform sends is received, The safety code for forwarding the certification success response to include;
Judge whether the safety code for receiving and the safety code for having preserved are identical;
If the safety code for receiving is identical with the safety code for having preserved, logs in the access and set It is standby.
2. method according to claim 1, it is characterised in that
If the safety code for receiving is differed with the safety code for having preserved, judge that the access sets Standby is non-trusted device.
3. method according to claim 1, it is characterised in that also include:
Registration request is sent to the authentication platform when user's registration is carried out, so as to the certification Platform issues ID and safety code;
After the registration request response that the authentication platform sends is received, from the registration request ID and safety code are extracted in response and is stored.
4. a kind of method for device authentication, it is characterised in that including:
After the access request that user terminal sends is received, by the access request and itself set Standby mark is sent to authentication platform, so that the authentication platform is to the access request and equipment mark Knowledge is authenticated, wherein the access request includes ID;
After the authentication response that the authentication platform sends is received, judge that the authentication response is No is certification success response;
If the authentication response is certification success response, the certification success response is included Safety code be transmitted to user terminal, so that user terminal is verified to safety code.
5. method according to claim 4, it is characterised in that
If the authentication response is authentication failure response, sends authentification failure to user terminal and disappear Breath.
6. method according to claim 4, it is characterised in that also include:
Registration request is sent to the authentication platform when being registered, so as to the authentication platform Issue device identification;
After the registration request response that the authentication platform sends is received, from the registration request Device identification is extracted in response and is stored.
7. a kind of user terminal for device authentication, it is characterised in that including:
Request transmitting unit, accesses for being sent to the access device when access device is logged in Request, recognizes so that the access device sends to described the device identification of itself and access request Card platform is authenticated, wherein the access request includes ID;
Safety code receiving unit, for after the safety code that the access device sends is received, The safety code that extraction has been preserved, wherein, the access device is receiving the authentication platform hair After the certification success response sent, the safety code for forwarding the certification success response to include;
Safety code judging unit, be for the judgement safety code for receiving and the safety code for having preserved It is no identical,
Network connection unit, for the judged result according to the safety code judging unit, if connecing The safety code for receiving is identical with the safety code for having preserved, then log in the access device.
8. user terminal according to claim 7, it is characterised in that
The network connection unit is used for the judged result according to the safety code judging unit, if The safety code for receiving is differed with the safety code for having preserved, then judge the access device for not Credible equipment.
9. user terminal according to claim 7, it is characterised in that also include:
Endpoint registration unit, registers for being sent to the authentication platform when user's registration is carried out Request, so that the authentication platform issues ID and safety code, is receiving the certification After the registration request response that platform sends, ID is extracted from registration request response With safety code and stored.
10. a kind of access device for device authentication, it is characterised in that including:
Request reception unit, for after the access request that user terminal sends is received, by described in Access request and the device identification of itself are sent to authentication platform, so that the authentication platform is to institute State access request and device identification is authenticated, wherein the access request includes ID;
Response receiving unit, for receiving the authentication response that the authentication platform sends;
Response judging unit, for judging whether the authentication response is certification success response;
Message sending unit, for the judged result according to the response judging unit, if described Authentication response is certification success response, then the safety code for including the certification success response turns User terminal is issued, so that user terminal is verified to safety code.
11. access devices according to claim 10, it is characterised in that
The message sending unit is used for the judged result according to the response judging unit, if institute Authentication response is stated for authentication failure response, then sends authentification failure message to user terminal.
12. access devices according to claim 10, it is characterised in that
Access device registering unit, registers for being sent to the authentication platform when being registered Request, so that the authentication platform issues device identification, sends the authentication platform is received Registration request response after, extract device identification and deposited from registration request response Storage.
13. a kind of systems for device authentication, it is characterised in that including authentication platform, power Profit requires that any described user terminals of 8-11 and any described accesses of claim 12-14 set It is standby;
The authentication platform is used to receive the equipment mark of itself that the access device sends Know during with access request, the device identification and access request are authenticated, wherein described connect Entering request includes ID;If certification success, to institute's access device return authentication success Response and safety code;If certification is unsuccessful, to the access device return authentication failure response.
14. device authentication systems according to claim 13, it is characterised in that
The authentication platform when the registration request of the user terminal is received, to the user Terminal sends ID and safety code.
15. device authentication systems according to claim 13, it is characterised in that
The authentication platform is used for when the registration request of the access device is received, to described Access device sends device identification.
CN201510869188.8A 2015-12-02 2015-12-02 A kind of methods, devices and systems for equipment certification Active CN106817697B (en)

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CN108696509A (en) * 2018-04-11 2018-10-23 海信集团有限公司 A kind of access processing method and device of terminal
WO2022100356A1 (en) * 2020-11-12 2022-05-19 华为技术有限公司 Identity authentication system, method and apparatus, device, and computer readable storage medium

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CN101621801A (en) * 2009-08-11 2010-01-06 深圳华为通信技术有限公司 Method, system, server and terminal for authenticating wireless local area network
CN101677440A (en) * 2008-09-18 2010-03-24 华为技术有限公司 Method, system and safe gateway of access point authentication
CN103686721A (en) * 2012-09-10 2014-03-26 中国移动通信集团公司 WLAN (wireless local area network) network authentication method and system
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CN101677440A (en) * 2008-09-18 2010-03-24 华为技术有限公司 Method, system and safe gateway of access point authentication
US20140245410A1 (en) * 2009-04-07 2014-08-28 Togewa Holding Ag Method and system for authenticating a network node in a uam-based wlan network
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CN108696509A (en) * 2018-04-11 2018-10-23 海信集团有限公司 A kind of access processing method and device of terminal
CN108696509B (en) * 2018-04-11 2020-09-11 海信集团有限公司 Access processing method and device for terminal
WO2022100356A1 (en) * 2020-11-12 2022-05-19 华为技术有限公司 Identity authentication system, method and apparatus, device, and computer readable storage medium

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