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公开(公告)号：US20190281595A1
公开(公告)日：2019-09-12
申请号：US16319348
申请日：2017-05-24
Inventor： Huiying ZHANG , Jing LIANG
IPC: H04W72/04
Abstract: The present application discloses a method and a device for communicating between user equipment and control thereof, in which user equipment running on a working carrier without network coverage can obtain resource configuration information of the working carrier via a network-configured carrier. In this way communication between user equipment is achieved via the working carrier, making resource configuration more flexible. A method for communicating between user equipment provided by the present application comprises: on determining user equipment is off-network on a working carrier, determining a configured carrier; on determining the configured carrier is on-network and the configured carrier is configured with resource configuration information of the working carrier, obtaining resource configuration information of the working carrier; and communicating, according to the resource configuration information, between the user equipment running on the working carrier.
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公开(公告)号：US20160112948A1
公开(公告)日：2016-04-21
申请号：US14781883
申请日：2014-01-21
Inventor： Jing LIANG , Dong CHEN , Yumin WU , Hang RUAN
CPC classification number: H04W52/0216 , H04W24/02 , H04W28/0221 , H04W52/0212 , H04W52/0219 , H04W68/005 , H04W76/28 , Y02D70/1242 , Y02D70/1262 , Y02D70/21 , Y02D70/24
Abstract: The present invention relates to DRX technology and disclosed are a method and device for computing an activation time, which are used for solving the problem that a UE cannot enter an active state at an accurate time when using an extended DRX cycle. The method is: a network side notifying a UE of a serial number of a current SFN cycle in an extended DRX cycle, and the UE computing an activation time of the UE by combining the length of a preset extended DRX cycle in accordance with the serial number. In this way, when the extended DRX cycle is greater than the SFN cycle, the UE can still compute a correct paging time and/or a time of receiving service data, thereby entering the active state at an accurate time, effectively avoiding the situation where paging messages or service data are lost due to computation errors of the UE, then guaranteeing the service QoS of the UE and improving the service performance of the system.
Abstract translation: 本发明涉及DRX技术，并且公开了一种用于计算激活时间的方法和装置，其用于解决在使用扩展DRX周期时UE在准确时间不能进入活动状态的问题。 该方法是：网络侧在扩展的DRX周期内向UE通知当前SFN周期的序列号，并且UE通过根据序列号组合预设的扩展DRX周期的长度来计算UE的激活时间 数。 以这种方式，当扩展的DRX周期大于SFN周期时，UE仍然可以计算正确的寻呼时间和/或接收业务数据的时间，从而在准确的时间进入活动状态，有效地避免了 寻呼消息或服务数据由于UE的计算错误而丢失，从而保证UE的业务QoS，提高系统的业务性能。
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公开(公告)号：US20190357120A1
公开(公告)日：2019-11-21
申请号：US16476246
申请日：2018-02-07
Inventor： Jing FU , Jing LIANG , Yuan ZHANG
Abstract: An access control and device for enhancing the extendibility of access control mechanisms, thereby further facilitating the extendibility of access control methods and types for the diversified development of terminal types and service types. The access control method comprises: a user equipment (UE) determines an access control group set including access control target information; the UE determines the access control parameter corresponding to the access control group set; the UE performs access control according to the access control parameter.
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公开(公告)号：US20160150513A1
公开(公告)日：2016-05-26
申请号：US14904920
申请日：2014-08-04
Inventor： Yumin WU , Dong CHEN , Jing LIANG
IPC: H04W72/04
CPC classification number: H04W72/044 , H04W72/04
Abstract: The embodiments of the present invention relate to the field of wireless communications technology, and specifically relate to a method and device for host configuration, used for solving the problem, in the prior art, of an eNB being unable to configure a host for a UE when establishing about corresponding to a certain resource identifier for the UE. The method of the embodiments of the present invention comprises: a network side equipment determining, according to a first correlation between a resource parameter configuration identifier and resource parameter configuration information, the resource parameter configuration information corresponding to the resource parameter configuration identifier for a user equipment; configuring a host for said user equipment according to the determined resource parameter configuration information. The network side equipment of the embodiments of the present invention can know, when establishing a host corresponding to a resource identifier, the resource parameter configuration corresponding to the resource identifier and thus configure for the UE a host corresponding to the resource identifier, improving system performance.
Abstract translation: 本发明的实施例涉及无线通信技术领域，具体涉及用于解决现有技术中的eNB不能配置用于UE的主机的主机配置的方法和设备 当建立与UE的某个资源标识符相对应时。 本发明实施例的方法包括：网络侧设备根据资源参数配置标识符与资源参数配置信息的第一相关性，确定与用户设备的资源参数配置标识符相对应的资源参数配置信息 ; 根据确定的资源参数配置信息为所述用户设备配置主机。 本发明实施例的网络侧设备在建立与资源标识符相对应的主机时可以知道与资源标识符对应的资源参数配置，从而为UE配置与资源标识符对应的主机，提高系统性能 。
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公开(公告)号：US20150139192A1
公开(公告)日：2015-05-21
申请号：US14583208
申请日：2014-12-26
Inventor： Dajun ZHANG , Wei BAO , Jing LIANG , Yi YANG , Yali ZHAO
IPC: H04W36/00
CPC classification number: H04W36/0011 , H04W36/0055 , H04W36/04 , H04W36/14 , H04W84/045
Abstract: Embodiments of the present invention relate to the technical field of wireless communications, and specifically relate to a method, system and device for switching, for use in solving the problem in the prior art of the risk of communication interruption when a user equipment (UE) is switching due to greatly increased frequency and number of times of switching by the UE in an E-UTRAN network architecture. The method of the embodiments of the present invention comprises: a UE receives a DRB reconfiguration message from a macro base station; and the UE keeps a PDCP layer corresponding to all of the DRBs of a control side and of a user side at the macro base station, and switches other layers corresponding to some or all of the DRBs of the user side except the PDCP layer onto at least one base station. Because the embodiments of the present invention reduce the number of times of control side switching by the UE, in the case of increased frequency and number of times of switching by the UE in the E-UTRAN network architecture, the risk of communication interruption is reduced when the UE is switching.
Abstract translation: 本发明的实施例涉及无线通信的技术领域，具体涉及用于在用户设备（UE）中解决通信中断风险的现有技术中用于解决问题的用于切换的方法，系统和设备， 由于UE在E-UTRAN网络架构中的切换的频率和次数的大大增加而导致切换。 本发明实施例的方法包括：UE从宏基站接收DRB重配置消息; 并且UE在宏基站处保持对应于控制侧和用户侧的所有DRB的PDCP层，并且将与PDCP层以外的用户侧的一些或全部DRB对应的其他层切换到 至少一个基站。 由于本发明的实施例减少了UE的控制侧切换次数，所以在UE在E-UTRAN网络架构中的切换次数和次数增加的情况下，通信中断的风险降低 当UE正在切换时。
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Patent Agency Ranking
公开(公告)号：US20190174457A1
公开(公告)日：2019-06-06
申请号：US16324866
申请日：2017-07-26
Inventor： Jing LIANG , Jing FU
Abstract: The present invention discloses a method for transmitting and receiving a paging message and an associated apparatus used for resolving the issue of an NB-IoT system in which only a main carrier, and not a secondary carrier, can transmit paging messages, resulting in a limited overall paging capacity for the system and inadequate services provided to NB-IoT terminals when there is a large number of such terminals. The method comprises: a terminal receiving system information transmitted from a base station, wherein the system information carries information of a carrier permitted to receive a paging message; the terminal determining, according to information of the carrier permitted to receive the paging message and a predetermined rule, a paging carrier, which is a main carrier or a secondary carrier of the base station; and the terminal receiving a paging message transmitted from the base station and carrier in the paging carrier.
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公开(公告)号：US20190116628A1
公开(公告)日：2019-04-18
申请号：US16090133
申请日：2017-03-14
Inventor： Fangli XU , Jing LIANG , Chandrike Kumudinie WORRALL
CPC classification number: H04W76/20 , H04W68/00 , H04W68/005 , H04W72/14
Abstract: A method for transmitting downlink data, a base station and a user equipment are provided. The method includes: generating, by a base station, on reception of downlink traffic data sent by a core network to a user equipment in a light connection state, a triggering message based on an identifier of the user equipment in the light connection state; and controlling, based on the triggering message, the user equipment in the LC state to recover to a connection state. Furthermore, the downlink traffic data may be sent to the user equipment which has been restored to the connection state.
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8.发明申请METHOD AND DEVICE FOR PROCESSING INTERRUPTION OF GROUP COMMUNICATION SERVICE 审中-公开用于处理组通信服务中断的方法和设备公开(公告)号：US20170026192A1
公开(公告)日：2017-01-26
申请号：US15124428
申请日：2015-03-12
Inventor： Jing LIANG
CPC classification number: H04L12/1863 , H04L65/403 , H04L65/4076 , H04W4/06 , H04W36/00 , H04W76/40
Abstract: Disclosed are a method and device for processing the interruption of a group communication service, which are used for adjusting a continuity parameter of a group communication service after the interruption of the group communication service occurs, so as to ensure the continuity of a subsequent group communication service. The method for processing the interruption of a group communication service provided in the embodiments of the present application comprises: receiving, by a network side, recording information about the continuity of a group communication service which is reported by at least one user equipment (UE), wherein the recording information about the continuity of the group communication service comprises recording information about the continuity of the group communication service during the interruption of the group communication service in the case where the UE is switched between a unicast transmission manner and a multicast transmission manner or the UE is switched between cells; and according to the recording information about the continuity of the group communication service which is reported by at least one UE, judging, by the network side, whether a continuity parameter of the group communication service is adjusted.
Abstract translation: 公开了用于处理组通信服务中断的方法和装置，其用于在组通信服务中断发生之后调整组通信服务的连续性参数，以便确保后续组通信的连续性 服务。 用于处理本申请的实施例中提供的组通信服务的中断的方法包括：由网络侧接收关于由至少一个用户设备（UE）报告的组通信服务的连续性的信息， 其中，关于组通信服务的连续性的记录信息包括在UE在单播传输方式和组播传输方式之间切换的情况下，在组通信服务的中断期间记录关于组通信服务的连续性的信息 或者UE在小区之间切换; 并且根据由至少一个UE报告的关于组通信服务的连续性的记录信息，由网络侧判断是否调整了组通信服务的连续性参数。
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公开(公告)号：US20160044632A1
公开(公告)日：2016-02-11
申请号：US14781999
申请日：2014-04-01
Inventor： Jing LIANG , Dong CHEN , Ying ZHANG
CPC classification number: H04W68/02 , H04M11/022 , H04W8/26 , H04W52/0216 , H04W52/0229 , H04W68/005 , H04W72/06 , H04W76/28 , H04W84/02 , H04W88/02 , H04W88/08 , Y02D70/1224 , Y02D70/1242 , Y02D70/1262 , Y02D70/21 , Y02D70/24
Abstract: Disclosed are a paging method, apparatus, and system, used for solving the problems in the prior art of long time lapse and low paging reception reliability in terminals when using an extended DRX cycle to carry out monitoring. The method in the embodiments of this invention comprises: a terminal performs paging reception in an extended paging location within each extended paging cycle; and within at least one extended paging cycle, the terminal performs paging retransmission reception in at least one specific paging location other than the extended paging location. As the terminal performs paging reception at least twice within at least one extended paging cycle, the embodiments of the present invention may improve terminal power-saving and also ensure the time lapse and reliability of paging reception, thereby achieving the aims of assuring user experience and improving system performance.
Abstract translation: 公开了一种寻呼方法，装置和系统，用于解决当使用扩展的DRX周期进行监视时，长时间的现有技术中的问题和终端中的低寻呼接收可靠性。 本发明实施例中的方法包括：终端在每个扩展寻呼周期内在扩展寻呼位置执行寻呼接收; 并且在至少一个扩展寻呼周期内，终端在除了扩展寻呼位置之外的至少一个特定寻呼位置中执行寻呼重发接收。 由于终端在至少一个扩展寻呼周期内执行至少两次寻呼接收，本发明的实施例可以提高终端节电，并且确保寻呼接收的时间流逝和可靠性，从而实现确保用户体验和 提高系统性能。
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公开(公告)号：US20150373606A1
公开(公告)日：2015-12-24
申请号：US14765919
申请日：2014-01-13
Inventor： Jiamin LIU , Yanhua LI , Jing LIANG
Abstract: The present invention relates to communications technology. Disclosed are a data flow transmission method and device, the method comprising: when a base station determines that a UE is covered by an access point (AP) satisfying an offload condition, the base station instructs the UE to transmit all or part of the data flow via a WLAN link; the UE transmits all or part of the data flow via the WLAN link according to the offload instruction, thus achieving the cooperative transmission between a mobile communication network and the WLAN network, ensuring the capability of the user transmitting data via an optimized network, and improving the quality of data transmission.
Abstract translation: 本发明涉及通信技术。 公开了一种数据流传输方法和装置，该方法包括：当基站确定UE被满足卸载条件的接入点（AP）覆盖时，基站指示UE发送全部或部分数据 通过WLAN链路流动; UE根据卸载指令通过WLAN链路传输全部或部分数据流，从而实现移动通信网与WLAN网之间的协作传输，确保用户通过优化网络传输数据的能力，改善 数据传输的质量。
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