公开(公告)号：US20250168541A1

公开(公告)日：2025-05-22

申请号：US18841766

申请日：2022-12-19

Applicant: ZTE Corporation

Inventor： Feng LIU ,  Jie CHEN

IPC: H04Q11/00

Abstract: Provided are a mapping method and apparatus for content to be mapped, and a storage medium and an electronic apparatus. The method includes: determining a carrying position from a payload area of an OTN frame, and determining a sub-carrying unit located at the carrying position; sequentially extracting, from a cell stream, content to be mapped of all cells; and sequentially mapping the extracted content to be mapped into the sub-carrying unit. By using the above technical solutions, the problem in the related art of how to improve the efficiency of mapping content to be mapped in a cell carrying service is solved.

公开(公告)号：US20220006745A1

公开(公告)日：2022-01-06

申请号：US17290339

申请日：2019-11-01

Applicant: ZTE CORPORATION

Inventor： Feng LIU

IPC: H04L12/851 ,  H04L12/801

Abstract: The present application discloses a service sending method, receiving method, device, system, and storage medium. The service sending method includes: sending, by a sending end, a service flow, a target information block of the service flow carrying position information, and the position information being used for indicating a relative position of the target information block in the service flow.

公开(公告)号：US20200007256A1

公开(公告)日：2020-01-02

申请号：US16337793

申请日：2017-11-21

Applicant: ZTE CORPORATION

Inventor： Feng LIU

IPC: H04J3/16 ,  H04L12/26 ,  H04Q11/00

Abstract: Disclosed is an information transmission method and device, and a computer storage medium. The method is applied to a local end in a flexible Ethernet (FlexE) network structure and includes: when receiving an information block of a FlexE frame, acquiring, by the local end, bit error state information in the received information block according to a preset acquisition policy; storing, by the local end, the bit error state information at a preset position in a FlexE protocol overhead frame; and transmitting, by the local end, the FlexE protocol overhead frame storing the bit error state information to an opposite end.

公开(公告)号：US20160127064A1

公开(公告)日：2016-05-05

申请号：US14895212

申请日：2014-04-17

Applicant: ZTE CORPORATION

Inventor： Feng LIU ,  Jichao XU

IPC: H04J3/06 ,  H04L29/08 ,  H04L7/00 ,  H04L5/22

CPC classification number: H04J3/0623 ,  H04J3/076 ,  H04L5/22 ,  H04L7/0016 ,  H04L67/2842

Abstract: Disclosed are a method and a device for recovering clock data of a tributary signal in SDH, wherein the method includes that: it is to extract valid data of the signal from a time slot of each tributary in a synchronous digital hierarchy SDH frame, and store into a storage space corresponding to a time slot of each tributary in a cache; it is to recover a clock signal and a readout signal for the time slot of each tributary by means of time division multiplexing; when the readout signal for the time slot of any tributary is valid, it is to read out contents of the data from the storage space corresponding to the time slot of the tributary in the cache, and latch into a latch corresponding to the time slot; the device includes: a data extracting module, a clock recovery circuit and a data recovery module.

Abstract translation: 公开了一种用于恢复SDH中的支路信号的时钟数据的方法和装置，其中该方法包括：从同步数字层级SDH帧中的每个支路的时隙中提取信号的有效数据，并存储 进入与高速缓存中的每个支路的时隙相对应的存储空间; 通过时分复用来恢复每个支路的时隙的时钟信号和读出信号; 当任何支路的时隙的读出信号有效时，从与高速缓存中的支路的时隙对应的存储空间中读出数据的内容，并锁存到对应于时隙的锁存器中; 该装置包括：数据提取模块，时钟恢复电路和数据恢复模块。