CN210123553U

CN210123553U - Interface device, wireless device, electronic work card, electronic device and two-factor authentication system

Info

Publication number: CN210123553U
Application number: CN201920279895.5U
Authority: CN
Inventors: 王康
Original assignee: Alibaba Group Holding Ltd
Current assignee: Alibaba Group Holding Ltd
Priority date: 2019-03-06
Filing date: 2019-03-06
Publication date: 2020-03-03
Anticipated expiration: 2029-03-06

Abstract

The embodiment of the utility model provides an interface device, wireless device, electronics worker tablet, electronic equipment and two factor authentication systems. Wherein, interface device includes: a first interface for connecting a first device; a hub controller; the second interface is connected with the line concentration controller and is used for connecting second equipment so as to realize data communication between the first equipment and the second equipment through the relay of the line concentration controller; a U2F component connected with the first interface through the hub controller for implementing user registration or authentication based on U2F mechanism through the first device. In the technical solutions provided by the embodiments of the present invention, U2F is deployed on a device that a user can carry with him; the user can realize the registration and authentication of the user without carrying a U2F physical token, the resistance of the U2F to large-scale deployment is reduced, and the user experience is good.

Description

Interface device, wireless device, electronic work card, electronic device and two-factor authentication system

Technical Field

The utility model relates to an electronic equipment field especially relates to an interface device, wireless device, electron worker tablet, electronic equipment and two factor authentication systems.

Background

Two-factor authentication is considered to be the most effective way to defend the account against the risk of theft. U2F (Universal 2 Factor) is a Universal two-Factor authentication scheme introduced by FIDO (Fast IDentity Online, international standards organization, drafter User Presence of the U2F standard) organization in conjunction with Google, etc. Compared with the traditional short message, password token and biological information scheme, the U2F scheme has many advantages, such as privacy protection, independence on network, drive-free and the like.

However, when U2F is deployed, an additional physical hardware device needs to be introduced for the user, thereby increasing the difficulty of deployment coverage.

SUMMERY OF THE UTILITY MODEL

The embodiments of the present invention provide a solution that does not require the introduction of new physical hardware devices.

In one embodiment of the present invention, an interface device is provided. The interface device includes:

a first interface for connecting a first device;

a hub controller;

the second interface is connected with the line concentration controller and is used for connecting second equipment so as to realize data communication between the first equipment and the second equipment through the relay of the line concentration controller;

a U2F component connected with the first interface through the hub controller for implementing user registration or authentication based on U2F mechanism through the first device.

In another embodiment of the present invention, a two-factor authentication system is provided. The two-factor authentication system includes:

the server is used for data interaction with the interface device through the first device to realize user registration or authentication based on the U2F mechanism;

the first device is used for providing a registration and authentication interactive interface for a user and transmitting information required by registration and authentication between the server and the interface device;

the interface device includes:

a first interface for connecting a first device;

a hub controller;

In yet another embodiment of the present invention, a wireless device is provided. The wireless device includes:

a wireless receiver for connecting with a master device;

a device body wirelessly connected with the wireless receiver for communicating with the master device through the wireless receiver;

wherein the wireless receiver comprises:

the line concentration controller is used for being connected with the main equipment;

a receiver connected with the hub controller to realize data communication between the device body and the master device through the relay of the hub controller;

and the U2F component is connected with the master device through the hub controller and is used for realizing user registration or authentication based on the U2F mechanism through the master device.

In yet another embodiment of the present invention, a two-factor authentication system is provided. The two-factor authentication system includes:

the server is used for data interaction with the wireless device through the main device so as to realize user registration or authentication based on the U2F mechanism;

the main device is used for providing a registration and authentication interactive interface for a user and transmitting information required by registration and authentication between the server and the wireless device;

the wireless device comprises a wireless receiver and a device body, wherein the wireless receiver is used for being connected with the main device; the device body is wirelessly connected with the wireless receiver and is used for communicating with the main device through the wireless receiver;

wherein the wireless receiver comprises:

In yet another embodiment of the present invention, an electronic card is provided. The electronic card comprises:

a card body;

the U2F moving piece is arranged on the worklist body;

wherein the U2F moving piece includes:

an interface for connecting a first device;

a U2F component coupled to the interface for enabling user registration or authentication based on the U2F mechanism through the first device.

the server is used for interacting with the electronic card data through the first equipment to realize user registration or authentication based on the U2F mechanism;

the electronic workcard comprises a workcard body and a U2F movable piece; the U2F moving piece is arranged on the worklist body;

wherein the U2F moving piece includes:

an interface for connecting a first device;

In yet another embodiment of the present invention, an electronic device is provided. The electronic device includes: a processor, memory, communication components, and U2F components; wherein the content of the first and second substances,

the memory is used for storing programs;

the communication component coupled with the processor;

the processor is coupled with the memory and used for executing the program stored in the memory so as to complete the processing procedures required by user registration or authentication based on the U2F mechanism, and complete data interaction with the server in the user registration or authentication procedures through the communication component;

the U2F component coupled with the processor for enabling user registration or authentication based on U2F mechanism by the processor.

the server is used for data interaction with the electronic equipment to realize user registration or authentication based on the U2F mechanism;

the electronic equipment is in communication connection with the server;

wherein, electronic equipment includes: a processor, memory, communication components, and U2F components;

the memory is used for storing programs;

the communication component coupled with the processor;

the processor is coupled with the memory and is used for executing the program stored in the memory to complete the processing procedures required by user registration or authentication based on the U2F mechanism and complete data interaction with the server in the user registration or authentication procedures through the communication component;

In the technical solutions provided by the embodiments of the present invention, U2F is deployed on a device that a user can carry about, such as an interface device, a wireless device, and an electronic work card; or an electronic device (such as a mobile phone, a notebook computer, etc.) used by the user; the user can realize the registration and authentication of the user without carrying a U2F physical token, the resistance of the U2F to large-scale deployment is reduced, and the user experience is good.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of an interface device according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of an interface device according to another embodiment of the present invention;

fig. 3 is a schematic structural diagram of an interface device according to another embodiment of the present invention;

fig. 4 is an architecture diagram of a two-factor authentication system according to an embodiment of the present invention;

fig. 5 is a schematic structural diagram of a wireless device according to an embodiment of the present invention;

fig. 6 is an architecture diagram of a two-factor authentication system according to another embodiment of the present invention;

fig. 7a is a schematic view of a first viewing angle of an electronic work card according to an embodiment of the present invention;

fig. 7b is a schematic view of a second perspective of the electronic work card according to an embodiment of the present invention;

fig. 8a is a schematic view illustrating an electronic card according to an embodiment of the present invention after a U2F moving element is rotated out;

fig. 8b is a schematic view illustrating a U2F moving part embedded in a slot of an electronic card according to an embodiment of the present invention;

fig. 9 is an architecture diagram of a two-factor authentication system according to another embodiment of the present invention;

fig. 10 is a block diagram of an electronic device according to an embodiment of the present invention;

fig. 11 is an architecture diagram of a two-factor authentication system according to another embodiment of the present invention.

Detailed Description

The existing U2F physical token has multiple implementation forms, one is a U2F token of a USB interface, and an additional device is required to be carried with the token, so that the token is inconvenient; in addition, if the U2F token of the USB interface is inserted into a computer for a long time, a precious USB port needs to be occupied; for some computers with only 2 USB interfaces, an additional converter is needed to insert more USB devices; the other is an NFC (Near Field Communication) token, which requires an additional card reader, and the deployment cost is higher; and the other token is a token of a Bluetooth interface, needs a battery and has high development cost.

In order to make the technical field person understand the scheme of the present invention better, the following will combine the drawings in the embodiments of the present invention to clearly and completely describe the technical scheme in the embodiments of the present invention. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by the skilled in the art without creative work belong to the protection scope of the present invention. It should be noted that, the descriptions of "first", "second", etc. in this document are used for distinguishing different messages, devices, modules, etc., and do not represent a sequential order, nor limit the types of "first" and "second" to be different.

Considering that most users are used to carry with them: such as interface devices such as charging lines, interface converters, interface extension lines, hubs, etc. Accordingly, the present invention provides embodiments to deploy the U2F component on an interface device such that a user can register and authenticate without having to separately carry an additional U2F physical token. As shown in fig. 1, the present embodiment provides a schematic structural diagram of an interface device. The interface device includes: a first interface 11, a hub controller 12, a second interface 13, and a U2F component 14. Wherein the first interface 11 is used for connecting the first device 110. And a second interface 13, connected to the hub controller 12, for connecting a second device 111, so as to implement data communication between the first device 110 and the second device 111 through the relay of the hub controller 12. A U2F component 14 connected to the first interface 11 through the hub controller 12 for implementing user registration or authentication based on the U2F mechanism through the first device 110.

In the technical scheme provided by the embodiment, the U2F module is deployed on an interface device that a user can carry with; the user can realize the registration and authentication of the user without carrying a U2F physical token, the resistance of the U2F to large-scale deployment is reduced, and the user experience is good.

In an implementation, the U2F assembly 14, as shown in fig. 1, includes:

a U2F module 141 connected to the first interface 11 through the hub controller 12 for implementing user registration or authentication based on the U2F mechanism through the first device 110;

and a user confirmation monitoring unit 142 connected to the U2F module 141, configured to monitor a user's motion, and when it is monitored that the user performs a specified motion, feed back a user confirmation event to the U2F module 141.

Further, the U2F assembly 14 may further include: and a prompt unit. This suggestion unit includes: a warning light (e.g., a multi-color LED light), a warning sound player (e.g., a buzzer), a vibrator, etc., which are not specifically limited in this embodiment. And a prompting unit connected with the U2F module 141 and configured to output information prompting a user to perform a specified action in response to control of the U2F module 141. For example, the prompting unit may be provided on the interface device. Specifically, U2F combines challenge-response authentication and public key encryption; the server sends a challenge request to the client web browser, and the browser sends a request to the interface equipment; the prompting unit on the interface device immediately lights up, gives out prompt sound or vibration and the like to prompt the user to make a specified action (such as shaking, pressing a button, rolling a roller and the like) to activate the device. Once activated, the interface device will sign a challenge, return the signed data to the browser, and hand it back to the server.

Of course, the function of the above-mentioned prompting unit can also be realized by the first device. For example, information for prompting the user to make a specified action is displayed on a display of the first device 110, or an audio player of the first device 110 plays information for prompting the user to make a specified action, or the like.

Further, the user confirmation monitoring unit 142 includes, but is not limited to, at least one of the following: capacitive type control keys, button control keys, a gravity acceleration sensor, a roller and an infrared sensor. If the user confirms that the monitoring unit is a capacitive control key or a button control key, the user can press the control in the specified action; if the user confirms that the monitoring unit is a gravity acceleration sensor, the designated action made by the user can swing left and right, shake up and down and the like; if the user confirms that the monitoring unit is a roller, the roller can be rolled by the appointed action made by the user; if the user confirms that the monitoring unit is an infrared sensor, the designated action made by the user may be to place a finger above the infrared sensor, and the like. After the user has performed the specified action, the user confirmation monitoring unit feeds back the user confirmation event to the U2F module 141.

Further, the present embodiment provides that the interface device may include, but is not limited to: interface converter, concentrator, interface extension line, wireless mouse receiver, wireless keyboard receiver, charging wire.

In specific implementation, the first interface 11 may include, but is not limited to: the USB Type-C interface, the USB Type-A interface, the Micro USB OTG interface, the Apple Lightning interface, the HDMI interface or the VGA interface; the second interface may include, but is not limited to: USB Type-C Interface, USB Type-A Interface, Micro USB OTG Interface, Apple Lightning Interface, HDMI (High Definition Multimedia Interface) or VGA (video graphics Array) Interface. In a specific implementation, the first interface and the second interface may be the same type of interface or different types of interfaces. Each type of interface is further classified into an input interface (commonly called a male connector) and an output interface (commonly called a female connector). One of the first interface and the second interface may be an ingress interface and the other may be an egress interface; of course, the first interface and the second interface may both be an incoming interface (i.e. male), such as a charging cord.

For example, the first interface is a USB Type-C Male (a Type-C USB in interface), and the second interface is a USB Type-a Male (a Type-a USB out interface);

for another example, the first interface is USB Type-a Male (USB Type a in interface), and the second interface is USB Type-CFemale (USB Type C out interface).

Further, as shown in fig. 2, the interface device may further include: at least one third interface 15. At least one third interface 15, connected to the hub controller 12, for connecting at least one third device 112 to implement data communication between the first device 110 and the at least one third device 112 through the relay of the hub controller 12. For example, the first interface is a USB Type-a Male (Type a USB in interface), the second interface is a USB Type-a Male (Type a USB out interface), and the third interface is a USB Type-C Male (Type a USB out interface).

Further, as shown in fig. 3, the second interface 13 may also be a pass-through USB interface, and correspondingly, the interface device may further include a conversion interface 16 connected to the pass-through USB interface (USB in interface). Specifically, one end of the conversion interface 16 is provided with a USB outlet interface matched with the through USB interface, and the other end of the conversion interface is provided with an interface different from the through USB interface, for example, a USB Type-C Female or a USB Type-C Male.

Fig. 4 is a schematic structural diagram of a two-factor authentication system according to an embodiment of the present invention. As shown in fig. 4, the two-factor authentication system includes:

a server 21 for data interaction with the interface device 23 through the first device 22 to implement user registration or authentication based on the U2F mechanism;

the first device 22 is configured to provide a registration and authentication interaction interface for a user, and transmit information required for registration and authentication between the server 21 and the interface device 23;

the interface device 23 includes:

a first interface for connecting a first device;

a hub controller;

Specifically, the specific implementation structure of the interface device 23 in this embodiment may refer to the implementation of the scheme provided in the above embodiment, and refer to the structures shown in fig. 1 to fig. 3.

It should be added that the user registration and authentication process related to the U2F mechanism can be referred to related contents in the prior art, which are not described herein in detail.

In an actual scene, a user can carry the wireless mouse, the wireless keyboard and other devices. The U2F component is additionally arranged on the wireless equipment which is carried by the user and needs to be frequently used, the problems in the prior art can be solved, the user can register and authenticate without carrying an additional U2F physical token, and the resistance of large-scale U2F deployment is reduced. In particular, reference may be made to the embodiment shown in fig. 5. Referring to fig. 5, a schematic structural diagram of a wireless device is shown, the wireless device comprising:

a wireless receiver 30 for connecting with a master device 32;

a device body 31 wirelessly connected to the wireless receiver 30 for communicating with the master device 32 through the wireless receiver 30;

wherein the wireless receiver 30 comprises:

a hub controller 301 for connecting with the master device 32;

a receiver 302 connected to the hub controller 301 to implement data communication between the device body 31 and the master device 32 by relaying through the hub controller 301;

the U2F component 303 is connected to the master device 32 through the hub controller 301, and is configured to implement user registration or authentication based on the U2F mechanism through the master device 32.

In a specific implementation, the wireless device may be a wireless mouse, a wireless keyboard, a wireless network card, or the like, which is not specifically limited in this embodiment. The hub controller 301 may be connected to the master device 32 through a first interface shown in fig. 5.

Further, as shown in fig. 5, the U2F assembly 303 includes:

a U2F module 3031, connected to the main device 32 through the hub controller 301, for implementing user registration or authentication based on the U2F mechanism through the main device 32;

and a user confirmation monitoring unit 3032 connected with the U2F module 3031, arranged on the device body 31 or the wireless receiver 30, and configured to monitor a user action and feed back a user confirmation event to the U2F module 3031 when it is monitored that the user performs a specified action.

Further, the U2F assembly 303 may further include:

and the prompting unit is connected with the U2F module 3031, is arranged on the wireless receiver 30 or the equipment body 31, and is used for responding to the control of the U2F module 3031 and outputting information for prompting a user to perform a specified action. Of course, the function of the prompting unit can also be realized by the main equipment; for example, information for prompting the user to make a specified action is displayed on a display of the host device 32, or an audio player of the host device 32 plays information for prompting the user to make a specified action, or the like.

In an implementation solution, the device body 31 is a mouse; the user confirmation monitoring unit comprises at least one of the following: the mouse comprises a roller on the mouse, a button arranged on the mouse, a gravity acceleration sensor arranged in the mouse and an infrared sensor arranged on the mouse.

In another implementable technical solution, the device body 31 is a keyboard; the user confirmation monitoring unit comprises at least one of the following: the method comprises the steps of multiplexing the existing keys on the keyboard, newly-added keys on the keyboard, an infrared sensor arranged on the keyboard and a gravity acceleration sensor arranged in the keyboard.

The user confirmation monitoring unit is arranged on the equipment body, so that the user can operate conveniently. For example, a control key is additionally introduced to the mouse, for example, at the position of the thumb, and the user pressing the control key triggers the user to confirm an event; or, a roller on the mouse is reused, and a user presses the roller to trigger a user confirmation event; still alternatively, the user presses the left and right keys simultaneously, for example, for 3 seconds, to trigger the user confirmation event.

The user triggers the user confirmation event by pressing the control keys on the multiplexing keyboard, such as pressing enter once, pressing a combination key Ctrl + Alt + enter once or pressing Ctrl for 3 seconds. A gravity acceleration sensor is arranged on the keyboard, and after the gravity acceleration sensor senses that a user moves or lifts the keyboard and other actions, the user is triggered to confirm an event.

Furthermore, an interface (e.g. a USB interface) may be further led out from the wireless receiver of the wireless device, such as the second interface in fig. 5, which can be used to connect other devices.

In the technical solution provided by this embodiment, the U2F module is deployed on a wireless device (such as a wireless mouse, a wireless keyboard, a bluetooth receiver, etc.) that a user will carry with him; the user can realize the registration and authentication of the user without carrying a U2F physical token, the resistance of the U2F to large-scale deployment is reduced, and the user experience is good.

Fig. 6 is a schematic structural diagram of a two-factor authentication system according to an embodiment of the present invention. As shown in fig. 6, the two-factor authentication system includes:

a server 41 for data interaction with the wireless device 43 through the master device 42 to implement user registration or authentication based on the U2F mechanism;

the main device 42 is configured to provide a registration and authentication interaction interface for a user, and transmit information required for registration and authentication between the server 41 and the wireless device 43;

the wireless device 43 comprises a wireless receiver and a device body, wherein the wireless receiver is used for being connected with the main device; the device body is wirelessly connected with the wireless receiver and is used for communicating with the main device through the wireless receiver;

wherein the wireless receiver comprises:

The wireless devices in this embodiment may include, but are not limited to: wireless mouse, wireless keyboard, bluetooth receiver, etc. In addition, the wireless device in this embodiment may be implemented by using the embodiment shown in fig. 5, and specific implementation structures may refer to corresponding contents in the foregoing embodiments, which are not described herein again.

Fig. 7a, 7b, 8a and 8b are schematic structural diagrams illustrating an electronic card according to an embodiment of the present invention. As shown, the electronic card comprises:

a workcard body 50;

the U2F movable piece 51 is arranged on the worklist body 50;

wherein, U2F is movable piece 51 includes:

an interface 511 for connecting a first device;

a U2F component (not shown in the figure) connected to the interface 511 for implementing user registration or authentication based on the U2F mechanism through the first device.

In one implementation, as shown in fig. 7a and 7b, the card body 50 includes: a card housing 501; a chute 502 is arranged on the worktile shell 501; U2F movable member 51 is slidably inserted into sliding groove 502; the U2F hinge 51 slides along the sliding slot 502, and the interface 511 can extend and expose out of the card housing 501 (as shown in fig. 7 b).

In another implementation, as shown in fig. 8a and 8b, the card body includes: a card housing 501; an embedded groove 502 is formed in the card housing 501; the U2F movable piece 51 can be embedded into the embedded groove 502 (as shown in FIG. 8 b); the U2F hinge 51 can rotate relative to the card case 501, and the interface 511 is exposed out of the card case 501 after being rotated out of the insertion groove 502 (as shown in fig. 8 a). In specific implementation, a spring structure may be disposed in the insertion groove, for example, when the user rotates the U2F movable member 51 to a position inserted into the insertion groove 502, the U2F movable member 51 is fixed in position, and the outer surface thereof is flush with the card housing 501; after a user presses the U2F movable piece 51, the elastic pressing structure can eject the U2F movable piece 51 out of the embedded groove 502, so that the user can conveniently use the U2F after the user unscrews the U2F movable piece.

Further, the U2F assembly (not shown in fig. 7a, 7b, 8a, and 8 b) may include:

a U2F module connected to the first device through the interface 511;

and the user confirmation monitoring unit is connected with the U2F module, is arranged on the workcard body or the U2F movable piece, and is used for monitoring the actions of the user and feeding back a user confirmation event to the U2F module when monitoring that the user performs a specified action.

Still further, the U2F assembly may further include:

and the prompting unit is connected with the U2F module, is arranged on the workcard body or the U2F movable piece, and is used for responding to the control of the U2F module and outputting information for prompting a user to make a specified action.

Likewise, the function of the above-mentioned prompting unit can also be realized by the first device. For example, information for prompting the user to make a specified action is displayed on a display of the first device, or an audio player of the first device plays information for prompting the user to make a specified action, or the like.

In the technical scheme provided by the embodiment, the U2F component is deployed on an electronic work card which is carried by a user; the user can realize the registration and authentication of the user without carrying a U2F physical token, the resistance of the U2F to large-scale deployment is reduced, and the user experience is good.

Fig. 9 is a schematic structural diagram of a two-factor authentication system according to an embodiment of the present invention. As shown in fig. 9, the two-factor authentication system includes:

the server 61 is used for interacting with the electronic card 63 through the first device 62 to realize user registration or authentication based on the U2F mechanism;

the first device 62 is used for providing a registration and authentication interactive interface for a user and transmitting information required by registration and authentication between the server 61 and the electronic work card 63;

the electronic workcard 63 comprises a workcard body and a U2F moving part; the U2F moving piece is arranged on the worklist body;

wherein the U2F moving piece includes:

an interface for connecting a first device;

It should be noted here that the wireless device in this embodiment may be implemented by using the embodiments shown in fig. 7a, 7b, 8a, and 8b, and the specific implementation structure may refer to corresponding contents in the above embodiments, which is not described herein again.

Fig. 10 is a schematic structural diagram of an electronic device according to an embodiment of the present invention. As shown in fig. 10, the electronic apparatus includes: a processor 72, a memory 71, a communication component 73, and a U2F component 77. The memory 71 is used for storing programs. The memory 71 may be configured to store other various data to support operations on the electronic device. Examples of such data include instructions for any application or method operating on the electronic device. The memory 71 may be implemented by any type or combination of volatile or non-volatile memory devices, such as Static Random Access Memory (SRAM), electrically erasable programmable read-only memory (EEPROM), erasable programmable read-only memory (EPROM), programmable read-only memory (PROM), read-only memory (ROM), magnetic memory, flash memory, magnetic or optical disks.

The communication component 73 coupled with the processor 72;

the processor 72 is coupled with the memory 71 and is used for executing the program stored in the memory 71 to complete the processing procedures required by user registration or authentication based on the U2F mechanism, and completing data interaction with the server in the user registration or authentication procedures through the communication component 73;

the U2F component 77, coupled to the processor 72, is configured to implement user registration or authentication based on the U2F mechanism via the processor 72.

The electronic device in this embodiment may include: desktop computer, notebook computer, panel computer, intelligent vehicle-mounted device, smart phone, intelligent wearing equipment etc. this embodiment is not restricted to this specifically.

Further, the electronic device may also include a housing (not shown) and a display 74; the processor 72 and the memory 71 are disposed within the housing, and the display 74 is disposed on and exposed from the housing;

the U2F subassembly includes:

a U2F module disposed within the housing and coupled to the processor 72 for enabling user registration or authentication based on the U2F mechanism via the processor 72;

a prompting unit connected with the U2F module and the display 74 and used for responding to the control of the U2F module and outputting information for prompting a user to make a specified action through the display 74;

and the user confirmation monitoring unit is arranged on the shell and exposed outside or arranged in the shell, is connected with the U2F module, and is used for monitoring the action of a user and feeding back a user confirmation event to the U2F module when monitoring that the user performs a specified action.

Further, as shown in fig. 10, the electronic device further includes: power supply components 75, audio components 76, and the like. Only some of the components are schematically shown in fig. 10, and the electronic device is not meant to include only the components shown in fig. 10. Accordingly, the prompting unit may also be coupled to an audio component 76 for outputting, via the display 74, audio information prompting the user to perform a specified action in response to control of the U2F module.

The electronic device of the present embodiment may include, but is not limited to: desktop computer, notebook computer, smart mobile phone, intelligent mobile device, intelligent wearing equipment etc..

In the technical scheme provided by the embodiment, the U2F component is directly deployed on the electronic device used by the user; the user can realize the registration and authentication of the user without carrying a U2F physical token, the resistance of the U2F to large-scale deployment is reduced, and the user experience is good.

Fig. 11 is a schematic structural diagram of a two-factor authentication system according to an embodiment of the present invention. As shown in fig. 11, the two-factor authentication system includes:

a server 81 for data interaction with the electronic device 82 to implement user registration or authentication based on the U2F mechanism;

the electronic device 82 is in communication connection with the server 81;

the memory is used for storing programs;

the communication component coupled with the processor;

It should be noted that the electronic device in this embodiment may be implemented by using the embodiment shown in fig. 10, and specific implementation structures may refer to corresponding contents in the foregoing embodiments, which are not described herein again.

In an implementable solution, in the above embodiments, the hub controller may be a semiconductor device disposed above the circuit board. For example, the entire configuration of the hub controller may be formed as one chip, the hub controller, the upstream transceiver, and the downstream transceiver may be formed as one chip, or the hub controller may be formed as one chip. An upstream transceiver is a transmit/receive circuit that transmits data to and receives data from an upstream data line via an upstream port (e.g., a first interface). The downstream transceiver is a transmit/receive circuit that transmits data to and receives data from the downstream data line via a downstream port (e.g., a second interface).

A hub controller is a control circuit for controlling data communication between two connected devices. For example, the hub controller controls enumeration with a first device (e.g., as in fig. 1-3), identification of peripheral devices (e.g., a second device, a third device, etc. in fig. 1-3), and clock supply to peripheral devices (e.g., a second device, a third device, etc. in fig. 1-3). Assuming that the hub controller is a USB hub controller, correspondingly, enumeration is a process for data transmission and reception for establishing a communication path when a USB cable is connected; information of a peripheral device connected with a USB line can be identified by enumeration.

Through the above description of the embodiments, those skilled in the art will clearly understand that each embodiment can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware. With this understanding in mind, the above-described technical solutions may be embodied in the form of a software product, which can be stored in a computer-readable storage medium such as ROM/RAM, magnetic disk, optical disk, etc., and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to execute the methods described in the embodiments or some parts of the embodiments.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. An interface device, comprising:

a first interface for connecting a first device;

a hub controller;

2. The interface device of claim 1 wherein the U2F assembly comprises:

a U2F module connected with the first interface through the hub controller for implementing user registration or authentication based on U2F mechanism through the first device;

the prompting unit is connected with the U2F module and is used for responding to the control of the U2F module and outputting information for prompting a user to make a specified action;

and the user confirmation monitoring unit is connected with the U2F module and is used for monitoring the actions of the user and feeding back a user confirmation event to the U2F module when the user is monitored to make a specified action.

3. The interface device of claim 2, wherein the user confirmation monitoring unit comprises at least one of: capacitive type control keys, button control keys, a gravity acceleration sensor, a roller and an infrared sensor.

4. Interface device according to any of claims 1 to 3, characterized in that it is: interface converter, concentrator, interface extension line, wireless mouse receiver, wireless keyboard receiver, charging wire.

5. Interface device according to one of claims 1 to 3,

the first interface includes: the USB Type-C interface, the USB Type-A interface, the Micro USB OTG interface, the AppleLighting interface, the HDMI interface or the VGA interface;

the second interface includes: USB Type-C interface, USB Type-A interface, Micro USB OTG interface, appleLightning interface, HDMI interface or VGA interface.

6. The interface device according to any one of claims 1 to 3, further comprising:

and the at least one third interface is connected with the hub controller and is used for connecting at least one third device so as to realize data communication between the first device and the at least one third device through the relay of the hub controller.

7. A two-factor authentication system, comprising:

the interface device includes:

a first interface for connecting a first device;

a hub controller;

8. A wireless device, comprising:

a wireless receiver for connecting with a master device;

wherein the wireless receiver comprises:

9. The wireless device of claim 8, wherein the U2F component comprises:

a U2F module connected with the master device through the hub controller for implementing user registration or authentication based on U2F mechanism through the master device;

a prompting unit connected with the U2F module, arranged on the wireless receiver or the device body, and used for responding to the control of the U2F module and outputting information for prompting a user to make a specified action;

and the user confirmation monitoring unit is connected with the U2F module, is arranged on the equipment body, and is used for monitoring the action of the user and feeding back a user confirmation event to the U2F module when monitoring that the user performs a specified action.

10. The wireless device of claim 9,

the equipment body is a mouse; the user confirmation monitoring unit comprises at least one of the following: the mouse comprises a roller on the mouse, a button arranged on the mouse, a gravity acceleration sensor arranged in the mouse and an infrared sensor arranged on the mouse.

11. The wireless device of claim 10, wherein the device body is a keyboard;

the user confirmation monitoring unit comprises at least one of the following: the method comprises the steps of multiplexing the existing keys on the keyboard, newly-added keys on the keyboard, an infrared sensor arranged on the keyboard and a gravity acceleration sensor arranged in the keyboard.

12. A two-factor authentication system, comprising:

wherein the wireless receiver comprises:

13. An electronic workcard, comprising:

a card body;

the U2F moving piece is arranged on the worklist body;

wherein the U2F moving piece includes:

an interface for connecting a first device;

14. The electronic workcard of claim 13 wherein the workcard body comprises: a worker card shell;

the worktile shell is provided with a chute;

the U2F movable piece is slidably inserted into the sliding groove;

the U2F moving part slides along the spout, the interface can stretch out to expose in the worker's tablet shell.

15. The electronic workcard of claim 13 or 14 wherein the U2F assembly comprises:

a U2F module connected with the first device through the interface;

the prompting unit is connected with the U2F module, arranged on the workcard body or the U2F movable piece and used for responding to the control of the U2F module and outputting information for prompting a user to make a specified action;

16. A two-factor authentication system, comprising:

the first equipment is used for providing a registration and authentication interactive interface for a user and transmitting information required by registration and authentication between the server and the electronic workcard;

wherein the U2F moving piece includes:

an interface for connecting a first device;

17. An electronic device, comprising: a processor, memory, communication components, and U2F components; wherein the content of the first and second substances,

the memory is used for storing programs;

the communication component coupled with the processor;

18. The electronic device of claim 17, further comprising a housing and a display; the processor and the memory are arranged in the shell, and the display is arranged on the shell and is exposed outside;

the U2F subassembly includes:

a U2F module disposed within the housing and coupled to the processor for enabling user registration or authentication based on the U2F mechanism via the processor;

the prompting unit is connected with the U2F module and the display and used for responding to the control of the U2F module and outputting information for prompting a user to make a specified action through the display;

19. A two-factor authentication system, comprising:

the electronic equipment is in communication connection with the server;

the memory is used for storing programs;

the communication component coupled with the processor;