公开(公告)号：US20250139224A1

公开(公告)日：2025-05-01

申请号：US18697910

申请日：2022-02-02

Applicant: Hangzhou AliCloud Feitian Information Technology Co., Ltd.

Inventor： Zhang ZHANG ,  Tongfei CHANG ,  Fang ZHENG ,  Yinsuo MU ,  Yuchen ZHANG

IPC: G06F21/44 ,  G16Y30/10 ,  H04L9/30

Abstract: A method for acquiring identity authentication information, an apparatus, a storage medium and a system. The method includes: receiving a request message from an Internet of Things device, where the request message is used for requesting to acquire identity authentication information, and the identity authentication information is applied for and obtained by a first server from a second server, where the first server is used for acquiring the identity authentication information from the second server in place of the Internet of Things device and managing the identity authentication information, and the second server is used for providing a target cloud service corresponding to the identity authentication information; returning the identity authentication information to the Internet of Things device in response to the request message, to enable the Internet of Things device to access the second server by using the identity authentication information.

公开(公告)号：US20240354314A1

公开(公告)日：2024-10-24

申请号：US18684906

申请日：2022-10-26

Applicant: HANGZHOU ALICLOUD FEITIAN INFORMATION TECHNOLOGY CO., LTD.

Inventor： Xian LIU ,  Fang ZHENG ,  Congnan LUO ,  Yuanfei GUO ,  Cheng ZHU ,  Xiaowei ZHU

IPC: G06F16/27 ,  G06F9/52 ,  G06F11/34

CPC classification number: G06F16/27 ,  G06F9/526 ,  G06F11/3433 ,  G06F2201/84

Abstract: The present application provides a data processing method, a system, a computing device and a computer readable storage medium, wherein the data processing method is applied to a data processing node of a distributed data processing system and includes: receiving a plurality of data processing requests sent by a client, determining a target processing amount based on the number of the plurality of data processing requests, and limiting a flow of the plurality of data processing requests in accordance with the target processing amount to obtain a target data processing request; forwarding the target data processing request to a global transaction manager, receiving a processing result from processing the target data processing request by the global transaction manager, and returning the processing result to the client corresponding to each data processing request.