公开(公告)号：US20170078944A1

公开(公告)日：2017-03-16

申请号：US15343593

申请日：2016-11-04

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Jueping WANG ,  Si ZHANG ,  Peng LAN

IPC: H04W40/22 ,  H04W56/00

CPC classification number: H04W40/22 ,  H04B7/024 ,  H04W56/004 ,  H04W76/10 ,  H04W92/20

Abstract: The present invention discloses an apparatus and a method for implementing collaborative work of cells, and belongs to the field of wireless communications. The method includes: acquiring a transmission delay and a transmission bandwidth that are of a serving cell and a transmission delay and a transmission bandwidth that are of at least one collaboration cell; separately acquiring a transmission scenario of each collaboration cell of the at least one collaboration cell according to the transmission delay and the transmission bandwidth that are of the serving cell and a transmission delay and a transmission bandwidth that are of each collaboration cell; and calling a collaboration function according to the transmission scenario of each collaboration cell, and implementing collaborative work of cells by using the collaboration function. The present invention ensures normal work of the collaboration function and enables the collaboration function to produce a maximum collaboration function gain.

Abstract translation: 本发明公开了一种实现小区协作工作的装置和方法，属于无线通信领域。 该方法包括：获取服务小区的传输延迟和传输带宽，以及至少一个协作小区的传输延迟和传输带宽; 根据所述服务小区的传输延迟和传输带宽以及每个协作小区的传输延迟和传输带宽分别获取所述至少一个协作小区的每个协作小区的传输场景; 并根据每个协作小区的传输场景调用协作功能，并通过协作功能实现小区协同工作。 本发明确保协同功能的正常工作，并使协作功能能够产生最大协作功能增益。

公开(公告)号：US20240414458A1

公开(公告)日：2024-12-12

申请号：US18811093

申请日：2024-08-21

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Peng LAN ,  Guangxiao TIAN ,  Juan WEI ,  Yangbo WU

IPC: H04Q11/00

Abstract: Embodiments of this application provide an optical component, an optical switching fully-interconnected system, and a communication system, to reduce a backplane loss of an optical signal between the optical component and a switching node. The optical component specifically includes: a service processing module, an optical-to-electrical conversion module, a multiplexer, an optical switching switch, an optical receiving module, and an optical connector. When the optical component serves as a transmitting end, a first electrical signal generated by the service processing module is converted by the optical-to-electrical conversion module to generate a first optical signal, and the first optical signal is multiplexed by using the multiplexer and is output to a next-hop optical component through the optical switching switch and the optical connector.

公开(公告)号：US20240319460A1

公开(公告)日：2024-09-26

申请号：US18735312

申请日：2024-06-06

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Xinhua HUANG ,  Peng LAN ,  Jia FENG ,  Huiping LI

IPC: G02B6/42 ,  H04B10/25

CPC classification number: G02B6/4292 ,  G02B6/4215 ,  H04B10/25

Abstract: An optical module includes N optical units, a demultiplexing unit, and an optical fiber connector. The optical fiber connector includes a ferrule and M optical fibers. The M optical fibers are in the ferrule. Each of the M optical fibers corresponds to at least one of the N optical units, and optical units corresponding to any two of the M optical fibers are different. A first optical fiber in the M optical fibers is one or more of configured to transmit an optical signal received by an optical unit corresponding to the first optical fiber, or configured to transmit an optical signal received from the optical unit corresponding to the first optical fiber, wherein the first optical fiber is any one of the M optical fibers.

公开(公告)号：US20170164239A1

公开(公告)日：2017-06-08

申请号：US15435440

申请日：2017-02-17

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Wangjun WU ,  Jun ZHOU ,  Peng LAN ,  Ziqiang WANG ,  Jun XIA ,  Yongxiang ZHAO ,  Jingyu WANG ,  Nengwu XIANG ,  Ni MA

IPC: H04W28/16

CPC classification number: H04W28/16 ,  H04B7/024 ,  H04L5/0037 ,  H04W88/085 ,  H04W88/10

Abstract: A base station includes multiple edge nodes and a central node. The edge nodes are configured to perform communication with a user equipment, and execute baseband processing and mutual conversion between baseband data and radio data, in which the multiple edge nodes belong to one or more edge node groups, and each edge node group includes at least one edge node. The central node is configured to perform communication with the multiple edge nodes, manage the multiple edge nodes, and perform resource sharing so that resources are shared by the multiple edge nodes. The base station is divided into two levels of architecture, namely, a central node and an edge node, and the central node implements resource sharing so that resources are shared by the edge nodes, so that a resource sharing degree in the base station is enhanced.