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1. 发明申请

US20210152362A1 METHOD AND MOBILE TERMINAL OF SHARING SECURITY APPLICATION IN MOBILE TERMINAL 有权
公开(公告)号：US20210152362A1
公开(公告)日：2021-05-20
申请号：US17158702
申请日：2021-01-26
申请人： Advanced New Technologies Co., Ltd.
发明人： Xi Sun , Hongwei Luo
IPC分类号： H04L9/32 , H04L9/08
摘要： One embodiment provides a system and method for sharing a security application. During operation, the security application receives a service key associated with a first application executed on a terminal device. The security application resides in a secure element within the terminal device. The security application receives service data associated with the first application; processes the service data based on the service key; and returns the processed service data to the first application, thereby facilitating the first application in performing service based on the processed service data.

2. 发明申请

US20210152339A1 KEY TRANSFER METHOD AND SYSTEM BASED ON SHARED SECURITY APPLICATION, STORAGE MEDIUM, AND DEVICE THEREOF 有权
公开(公告)号：US20210152339A1
公开(公告)日：2021-05-20
申请号：US17158719
申请日：2021-01-26
申请人： Advanced New Technologies Co., Ltd.
发明人： Xi Sun , Hongwei Luo
IPC分类号： H04L9/08 , H04L9/30
摘要： One embodiment provides a key transfer system and method based on a shared security application. During operation, an application executing on a terminal device receives an application key comprising at least a service key from a management server of the application and forwards the application key to a management server of a shared security application residing in a secure element in the terminal device, thereby facilitating the management server of the shared security application to deliver the application key to the shared security application. The application invokes the application key stored in the shared security application to perform services associated with the application. The application key is isolated from other application keys associated with other applications stored in the shared security application.

3. 发明授权

US10997808B2 Secure smart unlocking 有权
公开(公告)号：US10997808B2
公开(公告)日：2021-05-04
申请号：US16945591
申请日：2020-07-31
申请人： Advanced New Technologies Co., Ltd.
发明人： Xi Sun , Hongwei Luo
IPC分类号： G07C9/00 , H04L9/08 , G08C17/02 , G08B13/12
摘要： The present application provides an unlocking solution. In this solution, after obtaining a digital key seed, a user mobile device can generate a digital key for multiple times by using the digital key seed and first check data corresponding to a current unlocking operation, and then send the digital key to a smart door lock for verification and unlocking. Because the digital key includes the first check data only corresponding to the current unlocking operation, an attacker cannot use the digital key to perform unlocking again even if the attacker obtains the digital key. In addition, because the digital key seed can be used for multiple times, a smart door lock server does not need to be connected each time to obtain the digital key. Therefore, both security and ease of use are satisfied.

4. 发明授权

US11316702B2 Verification-based service authorization 有权
公开(公告)号：US11316702B2
公开(公告)日：2022-04-26
申请号：US17145889
申请日：2021-01-11
申请人： Advanced New Technologies Co., Ltd.
发明人： Xi Sun , Hongwei Luo
IPC分类号： H04L9/32 , H04L9/08
摘要： The present specification discloses a service authorization method, apparatus and device. In one aspect, the method includes: obtaining, by a first execution unit that runs in a first security environment, information to be verified; generating, by the first execution unit that runs in the first security environment, a verification result of the information to be verified; signing, by the first execution unit that runs in the first security environment, the verification result using a signature verification private key to provide signature information; obtaining, by a second execution unit that runs in a second security environment, the signature information from the first execution unit; verifying, by the second execution unit that runs in the second security environment, the signature information using a signature verification public key corresponding to the signature verification private key; and in response to verifying the signature information, performing service authorization based on the verification result.

5. 发明授权

US11295565B2 Secure smart unlocking 有权
公开(公告)号：US11295565B2
公开(公告)日：2022-04-05
申请号：US17244812
申请日：2021-04-29
申请人： Advanced New Technologies Co., Ltd.
发明人： Xi Sun , Hongwei Luo
IPC分类号： G07C9/00 , H04L9/08
摘要： The present application provides an unlocking solution. In this solution, after obtaining a digital key seed, a user mobile device can generate a digital key for multiple times by using the digital key seed and first check data corresponding to a current unlocking operation, and then send the digital key to a smart door lock for verification and unlocking. Because the digital key includes the first check data only corresponding to the current unlocking operation, an attacker cannot use the digital key to perform unlocking again even if the attacker obtains the digital key. In addition, because the digital key seed can be used for multiple times, a smart door lock server does not need to be connected each time to obtain the digital key. Therefore, both security and ease of use are satisfied.

6. 发明授权

US11101985B2 Key transfer method and system based on shared security application, storage medium, and device thereof 有权
公开(公告)号：US11101985B2
公开(公告)日：2021-08-24
申请号：US17158719
申请日：2021-01-26
申请人： Advanced New Technologies Co., Ltd.
发明人： Xi Sun , Hongwei Luo
IPC分类号： H04L29/06 , G06F21/00 , H04L9/08 , H04L9/30
摘要： One embodiment provides a key transfer system and method based on a shared security application. During operation, an application executing on a terminal device receives an application key comprising at least a service key from a management server of the application and forwards the application key to a management server of a shared security application residing in a secure element in the terminal device, thereby facilitating the management server of the shared security application to deliver the application key to the shared security application. The application invokes the application key stored in the shared security application to perform services associated with the application. The application key is isolated from other application keys associated with other applications stored in the shared security application.

7. 发明授权

US11003879B2 Two-dimensional code generation and processing 有权
公开(公告)号：US11003879B2
公开(公告)日：2021-05-11
申请号：US16915658
申请日：2020-06-29
申请人： Advanced New Technologies Co., Ltd.
发明人： Xi Sun , Hongwei Luo
IPC分类号： G06K7/14 , G06K19/06
摘要： Techniques for generating and processing two-dimensional barcodes are described. One example method includes identifying original content to be encoded in a two-dimensional (2D) barcode structure; and generating a 2D barcode associated with the original content based on at least the 2D barcode structure and the original content, wherein the 2D barcode structure includes at least an identification field and a data field, and the identification field indicates one or more data elements in the data field.

8. 发明授权

US10892900B2 Verification-based service authorization 有权
公开(公告)号：US10892900B2
公开(公告)日：2021-01-12
申请号：US16805316
申请日：2020-02-28
申请人： Advanced New Technologies Co., Ltd.
发明人： Xi Sun , Hongwei Luo
IPC分类号： H04L9/32 , H04L9/08
摘要： The present specification discloses a service authorization method, apparatus and device. In one aspect, the method includes: obtaining, by a first execution unit that runs in a first security environment, information to be verified; generating, by the first execution unit that runs in the first security environment, a verification result of the information to be verified; signing, by the first execution unit that runs in the first security environment, the verification result using a signature verification private key to provide signature information; obtaining, by a second execution unit that runs in a second security environment, the signature information from the first execution unit; verifying, by the second execution unit that runs in the second security environment, the signature information using a signature verification public key corresponding to the signature verification private key; and in response to verifying the signature information, performing service authorization based on the verification result.

9. 发明授权

US11258610B2 Method and mobile terminal of sharing security application in mobile terminal 有权
公开(公告)号：US11258610B2
公开(公告)日：2022-02-22
申请号：US17158702
申请日：2021-01-26
申请人： Advanced New Technologies Co., Ltd.
发明人： Xi Sun , Hongwei Luo
IPC分类号： H04L9/32 , H04L9/08
摘要： One embodiment provides a system and method for sharing a security application. During operation, the security application receives a service key associated with a first application executed on a terminal device. The security application resides in a secure element within the terminal device. The security application receives service data associated with the first application; processes the service data based on the service key; and returns the processed service data to the first application, thereby facilitating the first application in performing service based on the processed service data.

10. 发明授权

US11170091B2 Method and apparatus for providing and obtaining secure identity information 有权
公开(公告)号：US11170091B2
公开(公告)日：2021-11-09
申请号：US17158658
申请日：2021-01-26
申请人： Advanced New Technologies Co., Ltd.
发明人： Chen Gu , Hongwei Luo
IPC分类号： G06F21/32 , G06F21/62 , G06F21/60 , G06K19/06
摘要： One embodiment provides a system and method for providing secure identity information. During operation, the system scans a graphic code associated with the service provider to obtain coded information; queries a registration platform based on the coded information to obtain an identifier of the service provider, an encryption key of the service provider, and a user-identity-information requirement associated with the service provider; obtains identity information of the user; obtains verified identity information from a verification source based on the identity information of the user; generates secure identity information for the user by encrypting, using the encryption key, at least the verified identity information, the secure identify information comprising the identifier of the service provider; and sends the secure identity information to the registration platform, thereby allowing the registration platform to forward the encrypted verified identity information to the service provider.

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