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公开(公告)号：US20150113595A1
公开(公告)日：2015-04-23
申请号：US14516102
申请日：2014-10-16
Applicant: Huawei Technologies Co., Ltd.
Abstract: The present invention relates to the field of terminal technologies and provides a network access method and terminal, where the method includes: attempting to search for a network; when a network is successfully found, determining whether the found network is included in a blacklist; when the found network is included in the blacklist, accessing, in a restricted mode, a network that is found and included in the blacklist; and when the found network is not included in the blacklist, accessing, in a normal mode, a network that is found and not included in the blacklist. In a case in which a card lock technology is not used, a terminal, by using the network access method and terminal that are provided in the embodiments of the present invention, is capable of screening out a network of a competitor that is recorded in the blacklist.
Abstract translation: 本发明涉及终端技术领域，并提供一种网络接入方法和终端，其中该方法包括：尝试搜索网络; 当成功找到网络时，确定所找到的网络是否包括在黑名单中; 当找到的网络被包括在黑名单中时，以限制模式访问被发现并包括在黑名单中的网络; 并且当找到的网络不包括在黑名单中时，以正常模式访问找到并且不包括在黑名单中的网络。 在不使用卡锁技术的情况下，通过使用本发明的实施方式中提供的网络访问方法和终端，终端能够筛选出记录在该内容中的竞争对手的网络 黑名单。
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Patent Agency Ranking
公开(公告)号：US20220014574A1
公开(公告)日：2022-01-13
申请号：US17487158
申请日：2021-09-28
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Shizhen LI , Hua TANG , Jun ZHOU , Naiqiang QIAO , Qi BU , Zhanyin MA , Yali JIAN , Zhiqiang GAO
IPC: H04L29/06
Abstract: This application provides a data distribution method includes: A network device buffers first data, where the first data is data of a service that is provided by a server for a first terminal device; the network device receives N first data requests sent by N second terminal devices; and when data requested by the N first data requests is data provided by the server based on the service, the network device intercepts the N first data requests and sends the buffered first data to the N second terminal devices. This can reduce a plurality of connections that are used to transmit data of a same service and that exist on a channel between the server and the network device, thereby occupying a smaller downlink bandwidth to transmit the data of the same service from the server to the network device.
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公开(公告)号：US20220294551A1
公开(公告)日：2022-09-15
申请号：US17827467
申请日：2022-05-27
Applicant: Huawei Technologies Co., Ltd.
Inventor： Xuming WU , Shiwei NIE , Xiaofei ZENG , Dekun LIU , Gang ZHENG , Jun ZHOU
Abstract: Embodiments of this application provide an upstream resource grant method, a device, a passive optical network, and a computer-readable storage medium. The upstream resource grant method includes: An optical line terminal obtains an upstream grant message on which transformation processing has been performed, where a transformation parameter used for the transformation processing includes a physical identity of an optical network unit (ONU); and the optical line terminal sends the upstream grant message on which the transformation processing has been performed, where the upstream grant message carries an upstream resource grant indication of the optical network unit, and the upstream resource grant indication is used to indicate an upstream resource granted to the optical network unit. The technical solutions provided in the embodiments of this application help reduce an occurrence probability of a rogue ONU phenomenon, and further improve service running stability of a PON system.
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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.
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公开(公告)号：US20220224429A1
公开(公告)日：2022-07-14
申请号：US17707534
申请日：2022-03-29
Applicant: Huawei Technologies Co., Ltd.
Inventor： Shengping LI , Lei JING , Jun ZHOU , Xuming WU
Abstract: A status control method, applied to an optical network unit (ONU) or an optical network terminal (ONT) of a passive optical network (PON) includes: receiving a first downlink data frame, where the first downlink data frame includes data of N different rates and indication information, the indication information includes length information of data of each rate in the first downlink data frame, and N≥2; determining length information of first data in the data of the N different rates, where a rate of the first data is higher than a working rate of a clock and data recovery (CDR) module; and generating control information based on the length information of the first data, to control the CDR module to be in a specified state within a period of time corresponding to the length information of the first data.
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公开(公告)号：US20220004524A1
公开(公告)日：2022-01-06
申请号：US17480675
申请日：2021-09-21
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
IPC: G06F16/174 , G06F16/14
Abstract: Embodiments of this application disclose a chunking method and an apparatus for implementing the method. According to the method provided in the embodiments of this application, a first data segment of a first length may be determined starting from a header of a to-be-chunked data flow, a data distribution characteristic of the first data segment is determined based on character values of all characters in the first data segment, and then a chunking position is determined for different data distribution characteristics by using different methods. In this way, a data flow can be better chunked, so as to enhance a deduplication effect.
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