公开(公告)号：US20210157513A1

公开(公告)日：2021-05-27

申请号：US17166233

申请日：2021-02-03

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Chen WANG ,  Chun LIU ,  Wei FENG

IPC: G06F3/06

Abstract: A data reading method, apparatus, and system, and a distributed system, related to the field of storage technologies and can be applied to data reading. The method includes: receiving a data read request sent by a terminal, where the data read request includes a logical address of target data; locally searching, based on the logical address, a first slave node for a latest version of the target data; and, when it is determined that the latest version of the target data has been stored in each of a plurality of slave nodes, sending the latest version of the target data to the terminal. This data reading method, apparatus, system, and distributed system can avoid a rollback of a version of read data.

公开(公告)号：US20160316484A1

公开(公告)日：2016-10-27

申请号：US15200653

申请日：2016-07-01

Applicant: Huawei Technologies Co., Ltd.

Inventor： Wei FENG ,  Depeng JIN ,  Dejian LI ,  Jiamin CHEN ,  Pei LIU

IPC: H04W72/12 ,  H04W24/08 ,  H04W72/04

CPC classification number: H04W72/1226 ,  H04L1/00 ,  H04L1/0079 ,  H04W24/02 ,  H04W24/08 ,  H04W72/0446 ,  H04W84/12

Abstract: The present invention discloses an apparatus and a method for scheduling a timeslot. The apparatus includes: a first acquiring module, configured to acquire first interference information; a second acquiring module, configured to acquire second interference information; a third acquiring module, configured to acquire timeslot scheduling information of a link of the at least one second BSS, where the timeslot scheduling information is used to indicate information about a scheduled timeslot of the link of the at least one second BSS; and a scheduling module, configured to schedule a timeslot for a link of the first BSS according to the first interference information, the second interference information, and the timeslot scheduling information. According to the apparatus and the method for scheduling a timeslot in embodiments of the present invention, interference to a link of another network can be avoided actively, and a timeslot can be scheduled properly.

Abstract translation: 本发明公开了一种用于调度时隙的装置和方法。 该装置包括：第一获取模块，用于获取第一干扰信息; 第二获取模块，被配置为获取第二干扰信息; 第三获取模块，被配置为获取所述至少一个第二BSS的链路的时隙调度信息，其中所述时隙调度信息用于指示关于所述至少一个第二BSS的所述链路的调度时隙的信息; 以及调度模块，被配置为根据所述第一干扰信息，所述第二干扰信息和所述时隙调度信息调度所述第一BSS的链路的时隙。 根据本发明的实施例中的调度时隙的装置和方法，可以主动地避免对另一网络的链路的干扰，并且可以适当地调度时隙。