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公开(公告)号：US09642175B2
公开(公告)日：2017-05-02
申请号：US14673323
申请日：2015-03-30
Applicant: Huawei Technologies Co., Ltd.
Inventor： Xiaolong Guo , Lixue Zhang , Yue Li
CPC classification number: H04W76/023 , H04W36/0033 , H04W76/14 , H04W88/04 , H04W88/10
Abstract: Embodiments of the present invention disclose a method for multiple users cooperative communication. The method provided in the embodiments of the present invention includes: acquiring, by a core network node, information about MUCC capability identifiers of at least two UEs, where the MUCC capability identifiers are used to identify MUCC capabilities of the UEs; and sending, by the core network node, the information about the MUCC capability identifier of the at least two UEs to a radio access network node, to enable the radio access network node to select, according to the capability identifiers of the UEs, a UE having a supporting capability of the MUCC capability and a UE having a benefited capability of the MUCC capability, so that the UE having a supporting capability supports, in MUCC communication, a bearer of the UE having a benefited capability.
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62.发明授权Method for obtaining internet protocol header replacement mapping and network node 有权获取互联网协议头替换映射和网络节点的方法公开(公告)号：US09560175B2
公开(公告)日：2017-01-31
申请号：US14310428
申请日：2014-06-20
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Yue Li , Wei Guo , Xiaolong Guo , Song Zhu
CPC classification number: H04L69/22 , H04L61/2007 , H04W28/06 , H04W80/04
Abstract: The present invention discloses a method for obtaining an Internet protocol header replacement mapping, which belong to the field of communications technologies. The method includes: obtaining, by a network node, fixed IP header information which is bound to a UE, where the network node is an MME or an eNB or a PGW or an SGW; establishing an IP header replacement mapping according to the fixed IP header information, where the IP header replacement mapping is correspondence between the fixed IP header information and an index or a bearer; and performing data transmission with the UE according to the IP header replacement mapping. In the present invention, the network node establishes the IP header replacement mapping according to the obtained fixed IP header information which is bound to the UE, the method is more flexible.
Abstract translation: 本发明公开了一种获取互联网协议报头替换映射的方法，属于通信技术领域。 该方法包括：由网络节点获取绑定到UE的固定IP头信息，其中网络节点是MME或eNB或PGW或SGW; 根据固定IP头信息建立IP报头替换映射，其中IP报头替换映射是固定IP报头信息与索引或承载之间的对应关系; 并根据IP报头替换映射与UE进行数据传输。 在本发明中，网络节点根据得到的绑定到UE的固定IP头信息建立IP头替换映射，该方法更灵活。
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公开(公告)号：US20150257193A1
公开(公告)日：2015-09-10
申请号：US14719563
申请日：2015-05-22
Applicant: Huawei Technologies Co., Ltd.
Inventor： Xiaolong Guo , Yue Li , Fei Yang
CPC classification number: H04W76/15 , H04W4/80 , H04W76/11 , H04W76/14 , H04W76/16 , H04W88/04 , H04W88/08
Abstract: Embodiments of the present invention provide a short range communications method, device, and system, and relate to the field of communications, so that a user equipment (UE) can distinguish, on a short range link, a radio bearer corresponding to transmission of data information. The method includes: establishing, by a benefited UE, a mapping between a short range bearer and a first radio bearer, where a mapping is performed between the short range bearer and a second radio bearer on a supporting UE side, and a mapping is performed between the first radio bearer and the second radio bearer on a base station side; and performing, by the benefited UE, data receiving and sending by using the mapping between the first radio bearer and the short range bearer.
Abstract translation: 本发明的实施例提供了一种短距离通信方法，设备和系统，并且涉及通信领域，使得用户设备（UE）可以在短距离链路上区分与数据传输相对应的无线承载 信息。 该方法包括：由受益UE建立短距离承载与第一无线承载之间的映射，其中在支持UE侧的短距离承载与第二无线承载之间进行映射，并进行映射 在基站侧的第一无线承载与第二无线承载之间; 并且由有益的UE执行数据接收和发送，通过使用第一无线电承载和短距离承载之间的映射。
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64.发明授权Method and apparatus for accessing legacy networks through temporary ID of evolved network 有权用于通过进化网络的临时ID访问传统网络的方法和装置公开(公告)号：US09084159B2
公开(公告)日：2015-07-14
申请号：US13915457
申请日：2013-06-11
Applicant: Huawei Technologies Co., LTD.
Inventor： Xiaolong Guo
CPC classification number: H04W36/0033 , H04L61/1588 , H04W8/26 , H04W36/10 , H04W74/00 , H04W88/005 , H04W88/14
Abstract: In a method for accessing a legacy wireless network, a radio access network (RAN) node in the legacy wireless network receives an access message sent by a User Equipment (UE) attempting to access the legacy wireless network. The access message includes mobility management entity (MME) information identifying an MME accessed by the UE in an evolved network. The MME information is added by the UE from a temporary identity (ID) allocated by the MME to a first P-Temporary Mobile Station Identity (P-TMSI) in the access message. The RAN node selects a corresponding Serving GPRS Support Node (SGSN) in the legacy wireless network for the UE according to the first P-TMSI in the access message.
Abstract translation: 在用于访问传统无线网络的方法中，传统无线网络中的无线电接入网络（RAN）节点接收尝试接入传统无线网络的用户设备（UE）发送的接入消息。 接入消息包括移动性管理实体（MME）信息，其识别由演进网络中的UE访问的MME。 MME的信息由MME从由MME分配的临时身份（ID）添加到接入消息中的第一P临时移动站标识（P-TMSI）。 RAN节点根据接入消息中的第一P-TMSI在UE的传统无线网络中选择相应的服务GPRS支持节点（SGSN）。
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65.发明申请METHOD AND DEVICE FOR TRANSMITTING DOWNLINK DATA IN MULTIPLE UES COOPERATIVE COMMUNICATION 审中-公开用于在多用户协同通信中发送下行链路数据的方法和设备公开(公告)号：US20150163822A1
公开(公告)日：2015-06-11
申请号：US14624191
申请日：2015-02-17
Applicant: Huawei Technologies Co., Ltd.
Inventor： Xiaolong Guo , Yue Li , Fei Yang
IPC: H04W72/12
CPC classification number: H04W72/1205 , H04W72/121 , H04W88/04
Abstract: Embodiments of the present invention provide a method and a device for transmitting downlink data in multiple UEs cooperative communication. A base station selects a benefitted user equipment UE, where the benefitted UE and a supporting UE are UEs in a closed cooperative group, each data radio bearer of each UE in the cooperative group corresponds to a logical channel identifier LCID, and the LCID is unique in the cooperative group; the base station generates a media access control packet data unit MAC PDU, where the MAC PDU comprises data to be sent by a data radio bearer of the benefitted UE, and a LCID corresponding to the data radio bearer, and the base station sends the MAC PDU to the supporting UE. The above solutions achieve a method of multiple UEs cooperative communication for synthesizing on the MAC layer.
Abstract translation: 本发明的实施例提供了一种用于在多个UE协作通信中发送下行链路数据的方法和装置。 基站选择受益的用户设备UE，其中受益UE和支持UE是封闭协作组中的UE，协作组中每个UE的每个数据无线电承载对应于逻辑信道标识符LCID，并且LCID是唯一的 在合作组织中 基站生成媒体接入控制分组数据单元MAC PDU，其中，MAC PDU包括由受益UE的数据无线电承载发送的数据和与数据无线电承载对应的LCID，并且基站发送MAC PDU到支持UE。 上述解决方案实现了多个UE协作通信的方法，用于在MAC层上进行合成。
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Patent Agency Ranking
66.发明申请Cooperative Communication Method and System, Access Network Device, and User Equipment 有权合作通信方法与系统，接入网络设备和用户设备公开(公告)号：US20150163026A1
公开(公告)日：2015-06-11
申请号：US14623953
申请日：2015-02-17
Applicant: Huawei Technologies Co., Ltd.
Inventor： Yue Li , Fei Yang , Xiaolong Guo
IPC: H04L5/00
CPC classification number: H04L5/0032 , H04B7/026 , H04L5/0035 , H04W36/30 , H04W88/04
Abstract: Embodiments of the present invention provide a cooperative communication method and system, an access network device, and a user equipment. The method includes, when a access network device receives downlink data belonging to a first user equipment UE, if it is determined that a supporting UE in a support list of the first UE cannot serve as a current supporting UE of the downlink data, establishing a cooperative communication relationship between a second UE and the first UE, that is, setting the second UE as the current supporting UE of the first UE. The second UE is another UE except the first UE and the supporting UE in the support list of the first UE. The downlink data is sent to the second UE, so that the second UE sends the downlink data to the first UE.
Abstract translation: 本发明的实施例提供了一种协作通信方法和系统，接入网络设备和用户设备。 该方法包括：当接入网络设备接收属于第一用户设备UE的下行链路数据时，如果确定第一UE的支持列表中的支持UE不能作为下行链路数据的当前支持UE，则建立 第二UE与第一UE之间的协作通信关系，即将第二UE设置为第一UE的当前支持UE。 第二UE是除了第一UE的支持列表中的第一UE和支持UE之外的另一个UE。 下行链路数据被发送到第二UE，使得第二UE将下行链路数据发送到第一UE。
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公开(公告)号：US20150111519A1
公开(公告)日：2015-04-23
申请号：US14581940
申请日：2014-12-23
Applicant: Huawei Technologies Co., Ltd.
Inventor： Yue Li , Bingzhao Li , Xiaolong Guo , Zhenxing Hu , Song Zhu
Abstract: A method for transmitting a message, a UE and a network side device are disclosed. The method includes: receiving, by a network side device, a message reported by a first user equipment UE, where the first UE is a UE in a preset UE group; identifying the message, reported by the first UE, as an emergency message when the message carries a message identifier of the emergency message; and delivering the emergency message to another UE except the first UE in the preset UE group. After identifying a reported emergency message, a network side may immediately deliver the emergency message to each UE. Because the emergency message does not need to be uploaded to a CN and a server of a management center through the network side for delivering, a transmission delay of the emergency message is reduced, which improves a speed that the UE obtains the emergency message.
Abstract translation: 公开了一种用于发送消息，UE和网络侧设备的方法。 该方法包括：由网络侧设备接收由第一用户设备UE报告的消息，其中第一UE是预置UE组中的UE; 当所述消息携带所述紧急消息的消息标识符时，将由所述第一UE报告的所述消息标识为紧急消息; 以及将所述紧急消息传递给所述预设UE组中除所述第一UE之外的另一个UE。 在识别所报告的紧急消息之后，网络侧可以立即向每个UE传送紧急消息。 因为紧急消息不需要通过网络侧上传到CN和管理中心的服务器进行传送，所以减少了紧急消息的传输延迟，这提高了UE获得紧急消息的速度。
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公开(公告)号：US20140235193A1
公开(公告)日：2014-08-21
申请号：US14228928
申请日：2014-03-28
Applicant: Huawei Technologies Co., Ltd.
Inventor： Xiaolong Guo , Zhenxing Hu , Yue Li
Abstract: A method, an apparatus, and a system for implementing alarm event handling. The method includes: acquiring, by a first NodeB eNB, alarm event EM information reported by a user terminal UE; sending, by the first eNB, an EM notification that includes the EM information to at least one eNB that needs to be notified of the EM information, so that the at least one eNB sends the EM notification to a UE of the at least one eNB; and sending, by the first eNB, the EM notification that includes the EM information to a UE of the first eNB. By using the method, the apparatus, and the system according to the embodiments of the present invention, a signaling interaction process for alarm event handling in an emergency case is shortened, thereby greatly shortening a communications delay of a cellular network communications system and greatly reducing system load.
Abstract translation: 一种用于实现报警事件处理的方法，装置和系统。 该方法包括：由第一节点B eNB获取由用户终端UE报告的告警事件EM信息; 由所述第一eNB向至少一个eNB发送包含所述EM信息的EM通知，所述至少一个eNB需要被通知所述EM信息，使得所述至少一个eNB向所述至少一个eNB的UE发送所述EM通知 ; 以及由所述第一eNB向所述第一eNB的UE发送包括所述EM信息的EM通知。 通过使用根据本发明的实施例的方法，装置和系统，在紧急情况下用于警报事件处理的信令交互处理被缩短，从而大大缩短蜂窝网络通信系统的通信延迟并大大减少 系统负载。
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69.发明申请Service Control Method for Machine Type Communications Device and Related Apparatus and System 有权机型通信设备及相关设备及系统的服务控制方法公开(公告)号：US20130170347A1
公开(公告)日：2013-07-04
申请号：US13777473
申请日：2013-02-26
Applicant: Huawei Technologies, Co., Ltd.
Inventor： Wanqiang Zhang , Xiaolong Guo , Qi Yu , Huadong Hu
IPC: H04W28/02
CPC classification number: H04W4/70 , H04L47/808 , H04L47/824 , H04W28/0289 , H04W36/0072 , H04W36/08 , H04W36/24 , H04W68/005 , H04W68/02 , H04W72/042 , H04W76/18 , H04W88/02
Abstract: A service control method for a machine type communications device and a related apparatus and system are disclosed. The service control method for the machine type communications device may include: receiving, by an access-network network element, a service request message from a core-network network element, where the service request message carries device type indication information of a user equipment (UE), and the device type indication information of the UE is used to indicate whether the UE is a machine type communications device; determining a device type of the UE according to the device type indication information of the UE; and if a current load of the access-network network element exceeds a set threshold, determining, according to the device type of the UE, whether to execute a service operation corresponding to the service request message.
Abstract translation: 公开了一种用于机器型通信设备和相关设备和系统的服务控制方法。 机器型通信装置的服务控制方法可以包括：由接入网络网元从核心网络网元接收服务请求消息，其中服务请求消息携带用户设备的设备类型指示信息（ UE），并且UE的设备类型指示信息用于指示UE是机器类型的通信设备; 根据UE的设备类型指示信息确定UE的设备类型; 并且如果所述接入网络网元的当前负载超过设定的阈值，则根据所述UE的设备类型确定是否执行与所述服务请求消息对应的业务操作。
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公开(公告)号：US20220295258A1
公开(公告)日：2022-09-15
申请号：US17827717
申请日：2022-05-29
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Xiaolong Guo
Abstract: A communication method and an apparatus are provided herein. The method includes: sending, by a mobility management entity (MME), a track area update (TAU) accept message to a user equipment (UE), the TAU accept message comprising an identifier constructed from at least a resource pool identifier (pool-ID) that identifies a resource pool in a public land mobile network (PLMN), a mobility management entity identifier (MME-ID) that uniquely identifies the MME within the resource pool, and a UE temporary identifier that uniquely identifies the UE within the MME; and receiving, by the MME, a TAU complete message from the UE.
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