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公开(公告)号：US20210329102A1
公开(公告)日：2021-10-21
申请号：US17318389
申请日：2021-05-12
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Lingli PANG , Xiaoxiao ZHENG , Weiguang FAN , Xuan XIAO
Abstract: The present invention provide a method for processing data packet and apparatus and the method includes: receiving or sending compression configuration information of an application layer packet; and performing compression processing or decompression processing on the application layer packet according to the compression configuration information. By using the foregoing method, compression and decompression processing of the application layer packet can be implemented, thereby reducing overheads of packet transmission and improving utilization of a network resource.
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32.发明申请公开(公告)号：US20190053058A1
公开(公告)日：2019-02-14
申请号：US16165446
申请日：2018-10-19
Applicant: Huawei Technologies Co., Ltd.
Inventor： Bingzhao LI , Xiaoxiao ZHENG , Yanyan CHEN
Abstract: The present application provides a method for accessing a wireless local area network, a base station controller, and a user equipment. The method includes: determining, by a base station controller of a user equipment, a first access point set, and sending information about the first access point set to the user equipment; and determining, by the user equipment according to the first access point set, an access point for accessing a wireless local area network. In embodiments of the present application, when a user equipment needs to access a wireless local area network through an access point to access the Internet, a base station controller may notify the user equipment of an available access point. In this way, the user equipment can access the wireless local area network directly through the available access point and does not need to request a password from an operator and enter the password during access.
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公开(公告)号：US20180310227A1
公开(公告)日：2018-10-25
申请号：US16010124
申请日：2018-06-15
Applicant: Huawei Technologies Co., Ltd.
Inventor： Tingting GENG , Xiaoxiao ZHENG
Abstract: Embodiments of the present invention provide an access control method and apparatus. The method includes: generating, by a network device, an access control message that includes an access control parameter, where the access control message is used to instruct user equipment to determine, according to the access control parameter after receiving the access control message, whether to initiate access, and the access control parameter includes an access control parameter based on a traffic class or an access control parameter based on an access class; and sending, by the network device, the access control message to the UE. The technical solutions of the present invention may reduce a signaling burden on a network and may enable the network device to provide more precise and flexible control of the UE.
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公开(公告)号：US20180302830A1
公开(公告)日：2018-10-18
申请号：US16015326
申请日：2018-06-22
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Huiping LIU , Min HUANG , Lingli PANG , Xiaoxiao ZHENG , Hao Bl
Abstract: When a condition of handing over user equipment from a cell in which a first network device is located to a cell in which a second network device is located is met, the first network device sends first information to the second network device, where the first information includes at least one of a CWND, a slow start threshold, a window scale factor, a RWND, and a TCP segment length; the slow start threshold is a value of demarcation between a slow start state and a congestion state; the window scale factor is a window scale factor carried in a SYN packet when a TCP connection is set up; the RWND is a maximum data volume that can be received by the user equipment; and the TCP segment length is a length of a maximum TCP segment that can be sent by the first network device.
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公开(公告)号：US20180279407A1
公开(公告)日：2018-09-27
申请号：US15990323
申请日：2018-05-25
Applicant: Huawei Technologies Co., Ltd.
Inventor： Xiaoying XU , Xiaoxiao ZHENG , Tianle DENG
Abstract: Embodiments of the present disclosure relate to the field of communications technologies, and provide an RRC connection management method and apparatus, and a device. The method includes: sending, by UE when in an RRC idle mode, an uplink data request to an access network node by using a shared data sending resource, where the uplink data request includes uplink data and request information that is used for requesting to enter an RRC connected mode; and receiving, by the UE, an access network dedicated identifier of the UE from the access network node, where the access network dedicated identifier of the UE is determined by the access network node according to the request information, and the UE is in the RRC connected mode within a validity period of the access network dedicated identifier of the UE.
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Patent Agency Ranking
公开(公告)号：US20180139765A1
公开(公告)日：2018-05-17
申请号：US15870173
申请日：2018-01-12
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Xiaoxiao ZHENG , Xiaoying XU , LingIi PANG
Abstract: A fixed scheduling method and apparatus, user equipment, and a base station are provided. The method includes: receiving, by user equipment (UE), configuration information from a base station, where the configuration information is used to configure a radio resource or a data transmission mode that can be used when the UE performs data transmission with the base station; and performing, by the UE, data transmission by using a radio resource or a data transmission mode that is configured by the base station according to the configuration information. Compared with an existing scheduling manner, the fixed scheduling method and apparatus, the user equipment, and the base station in embodiments of the present application can reduce scheduling signaling and avoid a waste of radio resources.
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公开(公告)号：US20180109982A1
公开(公告)日：2018-04-19
申请号：US15834078
申请日：2017-12-07
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Xiaoxiao ZHENG , Xiaoying XU , Lingli PANG
Abstract: The present invention relates to the communications field, and discloses user equipment and a network access method, so as to resolve a problem of service transmission interruption caused by a relatively long time for UE to access a network again after the UE fails to access a network or detects an RLF or an HOF in a current cell. In a specific solution, an obtaining unit obtains access information for accessing a network in a first cell, and the first cell is a cell included in a list pre-stored on the UE. A storage unit stores the access information obtained by the obtaining unit. A determining unit determines that accessing a network in the first cell is required. An access unit accesses a network in the first cell according to the access information stored in the storage unit.
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公开(公告)号：US20180084565A1
公开(公告)日：2018-03-22
申请号：US15824946
申请日：2017-11-28
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Lingli PANG , Xiaoxiao ZHENG
Abstract: The present disclosure describes a bearer setup method and an apparatus. The method includes: transmitting, by a user equipment, a request message to a control node, where the request message is used to request setup of a transmission bearer for transmitting a data packet of a service between the user equipment and the control node, and the request message includes a parameter of the service; receiving, by the user equipment, a response message transmitted by the control node in response to the request message, where the response message includes configuration information of the transmission bearer; and setting up, by the user equipment, the transmission bearer with the control node according to the configuration information.
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39.发明申请公开(公告)号：US20170201908A1
公开(公告)日：2017-07-13
申请号：US15470172
申请日：2017-03-27
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Kun YAN , Bingzhao LI , Yanyan CHEN , Xiaoxiao ZHENG
CPC classification number: H04W28/16 , H04L5/0091 , H04L41/08 , H04W72/044 , H04W72/0493 , H04W72/1257
Abstract: System and apparatus are provided to adjust resource configuration. In one aspect, a radio network controller sends configuration information of an uplink common enhanced dedicated transport channel E-DCH resource pool to a base station, where the configuration information of E-DCH resource pool includes information of a first resource pool to which a first transmission time interval corresponds and information of a second resource pool to which a second transmission time interval corresponds. The base station sends indication information according to usage of at least one of the first and second resource pools to the radio network controller. Configuration of the first resource pool can be adjusted according to the indication information. The size of the resource pool can be dynamically adjusted in instances where a plurality of transmission time intervals coexist.
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公开(公告)号：US20170006437A1
公开(公告)日：2017-01-05
申请号：US15265059
申请日：2016-09-14
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Fangfu GUO , Xiaoxiao ZHENG , Yi ZHANG , LingIi PANG
CPC classification number: H04W4/06 , H04L1/1861 , H04L1/1893 , H04L2001/0093 , H04W36/0016 , H04W72/005 , H04W72/0413
Abstract: According to a group communication apparatus and method provided by the present invention, uplink feedback information is configured for some or all UEs in a group of UEs that receive group communication service data packet, so that the group communication apparatus can control downlink data transmission according to uplink feedback information fed back by UE, for example, a suitable MCS is determined and HARQ retransmission is performed, thereby improving reliability and transmission efficiency of group communication service data packet transmission.
Abstract translation: 根据本发明提供的组通信装置和方法，为接收组通信业务数据分组的一组UE中的一些或所有UE配置上行反馈信息，使得组通信装置可以根据 由UE反馈的上行链路反馈信息，例如，确定适当的MCS，并且执行HARQ重传，从而提高组通信业务数据分组传输的可靠性和传输效率。
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