Advanced New Technologies Co., Ltd.

Alibaba Group Holding Limited

Yuanbo Sun

Mian Huang

Fei Meng

Xiaochen Wang

Xiaofeng Li

The present application provides techniques for offline payments. The method includes: receiving an offline payment request for an offline payment through a target payment application, the offline payment being made by a user registered with the target payment application; receiving an identity authentication identifier (ID) of the user; determining that the identity authentication ID of the user matches a stored identity authentication ID previously stored for the user on the computing device; in response to determining that the identity authentication ID matches the stored identity authentication ID, receiving an offline payment certificate issued by the target payment application to the user and stored on the computing device; and providing the offline payment certificate to an offline payment service party of the target payment application, the offline payment service party configured to authorize the offline payment based on the offline payment certificate.

Offline payment method and device

The present application discloses methods and devices for information registration and authentication. The registration method may comprise: sending a request for registering standard information to an authentication server; receiving first authentication information fed back by the authentication server; generating a standard information acquisition request, sending the standard information acquisition request and the first authentication information to a first application, and acquiring signed standard information and an identity identifier of the standard information that are returned by the first application after the first application approves authentication of the first authentication information, wherein the signed standard information is signed by the first application using second authentication information; and sending the signed standard information, the identity identifier of the standard information, and the first authentication information to the authentication server.

Information registration and authentication method and device

The present specification relates to a mobile payment method, device, and system. One example method includes enabling, by the payee device, a device authorization function using a third-party server; receiving, by the payee device, identity authentication information from a payor device, wherein the identity authentication information includes an identifier of the payor device, and wherein the payor device does not have a payment application (APP) installed; forwarding, by the payee device, the received identity authentication information to the third-party server; receiving, by the payee device, token information from the third-party server, wherein the token information corresponds to the identifier; receiving, by the payee device, a payment request from the payor device, wherein the payment request includes the identifier of the payor device and the generated token; and sending, by the payee device, payment information including the generated token and the to the third-party server for verification.

Mobile payment processing

An authentication information request packet of user equipment is received at an authentication server. The authentication information request packet includes a device identity of the user equipment. A virtual account identity corresponding to the device identity is obtained. The authentication information response packet is signed using a server private key. An authentication request packet of the user equipment is received. The authentication request packet includes the device identifier, the virtual account identity, and a biometric feature token. A registered service public key and a registered biometric feature token corresponding to the device identifier, the virtual account identity, and a biometric authentication type are obtained. A signature verification is performed by the authentication server on the authentication request packet using the registered service public key. An identity authentication is performed based on the biometric feature token in the authentication request packet and the registered biometric feature token.

Biometric identity registration and authentication

A request is received from an intelligent terminal by an intelligent wearable device for enabling a one-time password function, and the intelligent wearable device is configured with an embedded algorithm chip. Provisional data from a provisioning server is obtained using the intelligent terminal. The provisional data is verified. If the provisional data is verified, the verified provisional data is stored on the intelligent wearable device. Using a micro operating system, the embedded algorithm chip is invoked to generate a one-time password, and the one-time password is displayed on a computer display of the intelligent wearable device. The one-time password is configured to permit a verification server to verify the intelligent wearable device.

Identity verification method and system, and intelligent wearable device

An intelligent terminal scans, as a scanned identification code, an identification code that is displayed by an intelligent wearable device. A wireless broadcast signal is transmitted by the intelligent terminal to identify the intelligent wearable device. A response to the wireless broadcast signal is received by the intelligent terminal and from the intelligent wearable device, where the response includes an identification code. The identification code is extracted by the intelligent terminal from the response and as an extracted identification code. The intelligent terminal compares the scanned identification code and the extracted identification code. If it is determined that the scanned identification code and the extracted identification code are the same, the intelligent terminal is paired with the intelligent wearable device.

Method, system and intelligent terminal for pairing between intelligent wearable device and intelligent terminal

A wearable device transmits a service request generated by the wearable device to a server, where the service request is associated to a service application type. The wearable device receives an identity authentication request message associated to the service application type from the server using a preset standard interface. The wearable device verifies a signature in the identity authentication request message according to a public key of the service application type. In response to verifying the signature, the wearable device retrieves service authentication information of an account corresponding to the identity authentication request message from a locally pre-stored service authentication information database. The wearable device transmits a verification response message comprising the acquired service authentication information to the server using the preset standard interface.

Identity authentication using a wearable device

The present application discloses methods and apparatuses for information transmission. An exemplary method may include establishing, by the first terminal, an information transmission channel between the second terminal and the external network based on the connection between the first terminal and the second terminal and the connection between the first terminal and the external network. The method may also include transferring an information request, sent by the second terminal, to the external network through the information transmission channel. The method may further include transferring received information corresponding to the information request to the second terminal through the information transmission channel. The second terminal may directly acquire information from the external network or upload information to the external network, rather than passively receiving the retrieval or push data from the first terminal. It may achieve a seamless connection for the information transmission between the second terminal and the external network. Accordingly, it would effectively improve the efficiency of the information transmission.

Methods and apparatuses for information transmission

The present disclosure provides a data synchronization method and apparatus, for synchronizing data between a first system and a second system on a same terminal. Data stored in a storage area corresponding to the first system of the terminal is retrieved; the retrieved data is sent to a remote device to process the data; the processed data is sent back to the terminal and stored in a storage area corresponding to the second system.

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Hangzhou, China

Yuanbo Sun