公开(公告)号：US20180048715A1

公开(公告)日：2018-02-15

申请号：US15428972

申请日：2017-02-09

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

Inventor： Haifeng Wang ,  Liming Xia ,  Jingchao Feng ,  Quan Wang ,  Ning Qu ,  Zhou Chen

IPC: H04L29/08 ,  G05D1/00 ,  H04L12/751

CPC classification number: H04L67/125 ,  B25J13/006 ,  G05D1/0022 ,  G08C17/00 ,  H04L45/02

Abstract: The present disclosure provides an information transmitting method and apparatus for use in a robot operating system. A specific implementation mode of the method comprises: acquiring to-be-transmitted information; determining a network relationship between a current node and an information receiving node receiving the to-be-transmitted information, the network relationship comprising a remote relationship and a local relationship; determining a transmission approach of the to-be-transmitted information according to a message transmission parameter, a configuration parameter and the network relationship; transmitting the to-be-transmitted information in the transmission approach. The implementation mode improves the information transmission efficiency of the robot operating system.

公开(公告)号：US10725693B2

公开(公告)日：2020-07-28

申请号：US15410927

申请日：2017-01-20

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

Inventor： Chengliang Deng ,  Haifeng Wang ,  Kaiwen Feng ,  Yibing Liang ,  Bocong Liu ,  Zhou Chen

IPC: G06F3/06 ,  G06T1/60 ,  G06T15/00 ,  G05D1/02

Abstract: The present application discloses a data processing method and apparatus. A specific implementation of the method includes: simultaneously acquiring, by a data processing party, data to be used by a plurality of data receiving parties, and processing the to-be-used data according to processing mode information that is received in advance from each data receiving party and that indicates a processing mode for the to-be-used data, to obtain processed to-be-used data corresponding to the data receiving party; and storing the processed to-be-used data into a storage area corresponding to the data receiving party. An independent data processing party for simultaneously acquiring data that needs to be processed by each data receiving party is provided, so that the data that needs to be processed by each data receiving party is acquired at a time.

公开(公告)号：US10212236B2

公开(公告)日：2019-02-19

申请号：US15428972

申请日：2017-02-09

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

Inventor： Haifeng Wang ,  Liming Xia ,  Jingchao Feng ,  Quan Wang ,  Ning Qu ,  Zhou Chen

IPC: G06F15/177 ,  H04L29/08 ,  G05D1/00 ,  H04L12/751 ,  G08C17/00 ,  B25J13/00

Abstract: The present disclosure provides an information transmitting method and apparatus for use in a robot operating system. A specific implementation mode of the method comprises: acquiring to-be-transmitted information; determining a network relationship between a current node and an information receiving node receiving the to-be-transmitted information, the network relationship comprising a remote relationship and a local relationship; determining a transmission approach of the to-be-transmitted information according to a message transmission parameter, a configuration parameter and the network relationship; transmitting the to-be-transmitted information in the transmission approach. The implementation mode improves the information transmission efficiency of the robot operating system.