公开(公告)号：US11588654B2

公开(公告)日：2023-02-21

申请号：US17662072

申请日：2022-05-04

Applicant: BEIJING BAIDU NETCOM SCIENCE TECHNOLOGY CO., LTD.

Inventor： Chunhui Wan ,  Tong Jin ,  Zhimin Wei ,  Jiaxiang Liu ,  Lei Zhang ,  Bingxin Fan

IPC: H04L9/00 ,  G06F9/455 ,  G06F9/46 ,  G06F9/54

Abstract: Provided are a method and apparatus for operating a blockchain system, a device and a storage medium. The method is described below. To-be-processed blockchain data is acquired through a kernel engine of a blockchain system. The to-be-processed blockchain data is processed through the kernel engine, and a kernel component interface provided by a component adaptor is called during the processing process of the to-be-processed blockchain data to call a kernel component.

公开(公告)号：US20220363292A1

公开(公告)日：2022-11-17

申请号：US17869452

申请日：2022-07-20

Applicant: Beijing Baidu Netcom Science Technology Co., Ltd.

Inventor： Kai Yang ,  Lei Zhang ,  Wuzhao Zhang ,  Qijuan Yin ,  Zhenyu Li ,  Yunpeng Wang ,  Zhuo Chen ,  Jingkai Chen

IPC: B60W60/00 ,  B60W30/182 ,  B60W30/16 ,  B60W30/14 ,  B60W40/105

Abstract: A method for autonomous driving, an electronic device and a storage medium are provided. The method may include: planning a control mode of a target vehicle through an initial planning algorithm, to obtain an initial control mode; determining a first precondition that the target vehicle in an expected traveling state satisfies a preset safety rule, the expected traveling state being an expected state of the target vehicle after the target vehicle is controlled according to the initial control mode; determining whether the first precondition is established; and if yes, controlling the target vehicle according to the initial control mode.

公开(公告)号：US12069175B2

公开(公告)日：2024-08-20

申请号：US17657356

申请日：2022-03-30

Applicant: BEIJING BAIDU NETCOM SCIENCE TECHNOLOGY CO., LTD.

Inventor： Lei Zhang ,  Bingxin Fan ,  Qi Zheng ,  Chunhui Wan ,  Wei Xiao

IPC: H04L9/32 ,  G06F21/45 ,  G06F21/64 ,  G06Q20/38 ,  G06Q40/04 ,  H04L9/00 ,  H04L67/104 ,  H04L9/38

CPC classification number: H04L9/3213 ,  H04L9/3239 ,  H04L67/104 ,  H04L9/38 ,  H04L9/50 ,  H04L2209/56

Abstract: Provided are a method and apparatus for blockchain community governance, a device and a storage medium. The method is described below. A community governance transaction request initiated by a blockchain account and a governance scene to which the community governance transaction request belongs are acquired. Community governance authority of the blockchain account in the governance scene is verified according to the governance scene and governance token resource information in the blockchain account. In a case where a community governance authority verification is successful, the community governance transaction request is executed.