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71.发明授权公开(公告)号：US09560492B2
公开(公告)日：2017-01-31
申请号：US13973673
申请日：2013-08-22
Applicant: Huawei Technologies Co., Ltd.
Inventor： Yue Li , Yongjun Liu , Zhenxing Hu , Zhisong Bie
CPC classification number: H04W4/08 , H04W4/70 , H04W68/005 , H04W68/025
Abstract: A method for allocating an identification using an access network grouping scheme, and a method and apparatus for paging group are described. The ID allocating method comprises: receiving a group ID of a group of group-paged objects allocated by a core network device for a terminal device, wherein the group of group-paged objects comprises one or more subgroups; allocating a device ID or a user ID to the terminal device, wherein the device ID or the user ID comprises information of a subgroup ID of a subgroup to which the terminal device belongs; and sending the allocated device ID or user ID to the terminal device. The number of terminals in the subgroup is appropriate, and the resources are allocated more flexibly and reasonably.
Abstract translation: 描述了使用接入网分组方案分配标识的方法，以及用于寻呼组的方法和装置。 ID分配方法包括：接收由终端设备的核心网络设备分配的一组分组对象组的组ID，其中，所述组分组对象组包括一个或多个子组; 向所述终端设备分配设备ID或用户ID，其中，所述设备ID或所述用户ID包括所述终端设备所属的子组的子组ID的信息; 并将分配的设备ID或用户ID发送到终端设备。 子组中的终端数是合适的，资源分配更加灵活合理。
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72.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：US09420565B2
公开(公告)日：2016-08-16
申请号：US14329302
申请日：2014-07-11
Applicant: Huawei Technologies Co., Ltd.
Inventor： Yue Li , Bin Zhen , Song Zhu , Zhenxing Hu
CPC classification number: H04W72/04 , H04W56/0045 , H04W72/0406 , H04W72/044 , H04W74/0833 , H04W76/10
Abstract: The present invention discloses a method and a device for transmitting data. The method includes: sending, by a base station, a time-frequency resource on which a communication equipment sends any one preamble to the base station on a physical random access channel and corresponding relationship between a physical random access feedback channel and a physical random access channel to a user equipment on a downlink resource through system broadcast; sending, by the communication equipment, any one preamble to the base station on the time-frequency resource, receiving random access feedback information sent by the base station, performing synchronization with the base station through a TA carried in the random access feedback information, sending an RRC connection request message to the base station on the time-frequency resource biased with a preset time, receiving an RRC establishment message sent by the base station, and then establishing an RRC connection with the base station.
Abstract translation: 本发明公开了一种传输数据的方法和装置。 该方法包括：由基站发送通信设备在物理随机接入信道上向基站发送任何一个前导码的时间频率资源以及物理随机接入反馈信道与物理随机接入之间的对应关系 通过系统广播向下行链路资源上的用户设备发送信道; 通过通信设备将基站上的任何一个前导码发送到时频资源上，接收由基站发送的随机接入反馈信息，通过随机接入反馈信息中携带的TA与基站进行同步，发送 在预设时间偏置的时间 - 频率资源上向基站发送RRC连接请求消息，接收基站发送的RRC建立消息，然后与基站建立RRC连接。
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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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Patent Agency Ranking
75.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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76.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：US20140241234A1
公开(公告)日：2014-08-28
申请号：US14272142
申请日：2014-05-07
Applicant: Huawei Technologies Co., Ltd.
CPC classification number: H04W72/0406 , H04W72/005 , H04W72/085 , H04W74/006 , H04W74/0833
Abstract: The present invention discloses a method for transmitting control information. Downlink control information is categorized into common control information and dedicated control information. A physical broadcast channel is extended by dividing a common control channel domain into a plurality of narrowband sub-control channel domains by adding a position identifier. Before a connection is established, the common control information is sent, according to the position identifier, in each sub-control channel domain of the common control channel domain. After the connection is established, a sub-control channel domain with a channel state that complies with a set standard is selected, according to a channel state of each sub-control channel domain, for sending the dedicated control information.
Abstract translation: 本发明公开了一种发送控制信息的方法。 下行链路控制信息被分为公共控制信息和专用控制信息。 通过添加位置标识符将公共控制信道域划分为多个窄带子控制信道域来扩展物理广播信道。 在建立连接之前，根据位置标识符在公共控制信道域的每个子控制信道域中发送公共控制信息。 在建立连接之后，根据每个子控制信道域的信道状态来选择具有符合设定标准的信道状态的子控制信道域，用于发送专用控制信息。
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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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