公开(公告)号：US20210320965A1

公开(公告)日：2021-10-14

申请号：US17260996

申请日：2019-07-17

Applicant: ZTE CORPORATION

Inventor： Hongzhang Yang ,  Yaofeng Tu ,  Guihai Chen ,  Bin Guo ,  Zhenjiang Huang ,  Hong Gao ,  Bingyang Li ,  Junjie Jiang

IPC: H04L29/08

Abstract: Provided are a file sending method, a file receiving method, and a file transceiving apparatus. The file sending method includes: creating a data sending process; acquiring a file to be sent, corresponding to the data sending process, from a data cache region in a user space; constructing metadata for the data sending process, and recording the metadata in a data reading and sending region in the user space; and sending the file to be sent and the metadata to a network adapter by means of a user-mode network device driver, and sending the file to be sent and the metadata by means of the network adapter.

公开(公告)号：US20210271398A1

公开(公告)日：2021-09-02

申请号：US17261566

申请日：2019-04-01

Applicant: ZTE CORPORATION

Inventor： Hongzhang Yang ,  Yaofeng Tu ,  Guihai Chen ,  Bin Guo ,  Yinjun Han ,  Zongshuai Yan ,  Zhenjiang Huang ,  Hong Gao

IPC: G06F3/06 ,  G06F13/16

Abstract: A wear leveling and access method and device for a non-volatile memory, and a storage medium. The method includes: logically dividing a non-volatile memory into physical units of p levels, the non-volatile memory including a plurality of physical units of the first level, each physical unit of the p−1-th level including a plurality of physical units of the p-th level, and p being a positive integer greater than one (S110); when a time period corresponding to the physical units of the q-th level arrives, replacing the data of each of the physical units of the q-th level with other physical units of the q-th level, q being any positive integer from one to p (S120).

公开(公告)号：US11320989B2

公开(公告)日：2022-05-03

申请号：US17261566

申请日：2019-04-01

Applicant: ZTE CORPORATION

Inventor： Hongzhang Yang ,  Yaofeng Tu ,  Guihai Chen ,  Bin Guo ,  Yinjun Han ,  Zongshuai Yan ,  Zhenjiang Huang ,  Hong Gao

IPC: G06F3/06 ,  G06F13/16 ,  G06F12/02

Abstract: A wear leveling and access method and device for a non-volatile memory, and a storage medium. The method includes: logically dividing a non-volatile memory into physical units of p levels, the non-volatile memory including a plurality of physical units of the first level, each physical unit of the p−1-th level including a plurality of physical units of the p-th level, and p being a positive integer greater than one (S110); when a time period corresponding to the physical units of the q-th level arrives, replacing the data of each of the physical units of the q-th level with other physical units of the q-th level, q being any positive integer from one to p (S120).

公开(公告)号：US11647070B2

公开(公告)日：2023-05-09

申请号：US17260996

申请日：2019-07-17

Applicant: ZTE CORPORATION

Inventor： Hongzhang Yang ,  Yaofeng Tu ,  Guihai Chen ,  Bin Guo ,  Zhenjiang Huang ,  Hong Gao ,  Bingyang Li ,  Junjie Jiang

IPC: H04L67/06 ,  H04L67/1097 ,  H04L67/561 ,  H04L67/568

CPC classification number: H04L67/06 ,  H04L67/1097 ,  H04L67/561 ,  H04L67/568

Abstract: Provided are a file sending method, a file receiving method, and a file transceiving apparatus. The file sending method includes: creating a data sending process; acquiring a file to be sent, corresponding to the data sending process, from a data cache region in a user space; constructing metadata for the data sending process, and recording the metadata in a data reading and sending region in the user space; and sending the file to be sent and the metadata to a network adapter by means of a user-mode network device driver, and sending the file to be sent and the metadata by means of the network adapter.