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41. 发明公开

EP2765801A1 CONTROL INFORMATION TRANSMISSION METHOD 有权
标题翻译：控制信息传输方法
公开(公告)号：EP2765801A1
公开(公告)日：2014-08-13
申请号：EP12848575.2
申请日：2012-11-07
申请人： Huawei Technologies Co., Ltd.
发明人： ZHU, Song , LI, Yue , ZHEN, Bin
IPC分类号： H04W28/04
CPC分类号： H04W72/0406 , H04W72/005 , H04W72/085 , H04W74/006 , H04W74/0833
摘要： The present invention discloses a method for transmitting control information, including: categorizing downlink control information into common control information and dedicated control information; extending a physical broadcast channel: 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, sending, according to the position identifier, the common control information in each sub-control channel domain of the common control channel domain; and after the connection is established, selecting, according to a channel state of each sub-control channel domain, a sub-control channel domain with a channel state that complies with a set standard, for sending the dedicated control information. In the present invention, a channel state selection scheme is set, so that a base station selects a sub-control channel domain with good connection quality and low load when sending downlink control information to a narrowband user terminal, thereby effectively improving reliability of control information transmission on a control channel for the narrowband user terminal.
摘要翻译：本发明公开了一种传输控制信息的方法，包括：将下行控制信息分类为公共控制信息和专用控制信息; 扩展物理广播信道：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; 在建立连接之前，根据位置标识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; 建立连接后，根据每个子控制信道域的信道状态，选择符合设定标准的信道状态的子控制信道域，发送专用控制信息。本发明通过设置信道状态选择方案，使得基站在向窄带用户终端发送下行控制信息时，选择连接质量好，负载低的子控制信道域，有效提高了控制信息的可靠性在窄带用户终端的控制信道上进行传输。

42. 发明公开

EP2667644A1 METHOD FOR ALLOCATING IDENTIFIER, METHOD FOR MULTICASTING, AND COMMUNICATION EQUIPMENT 有权
标题翻译： VERFAHREN ZUR ZUWEISUNG VON IDENTIFIKATOREN，MULTICASTING-VERFAHREN UND KOMMUNIKATIONSVORRICHTUNG
公开(公告)号：EP2667644A1
公开(公告)日：2013-11-27
申请号：EP12749815.2
申请日：2012-02-02
申请人： Huawei Technologies Co., Ltd.
发明人： LI, Yue , LIU, Yongjun , HU, Zhenxing , BIE, Zhisong
IPC分类号： H04W4/06
CPC分类号： H04W4/08 , H04W4/70 , H04W68/005 , H04W68/025
摘要： The embodiments of the present invention provide a method for allocating an identification using an access network grouping scheme, a group paging method, and corresponding communication device. 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. In the embodiment of the present invention, not only a grouping is carried out in the core network hierarchy, but also the terminals in each cell are further grouped in the access network hierarchy, so that the number of terminals in the subgroup is appropriate, and the resources are allocated more flexibly and reasonably.
摘要翻译：本发明的实施例提供了一种使用接入网分组方案，组寻呼方法和对应的通信设备来分配标识的方法。所述ID分配方法包括：接收由终端设备的核心网络设备分配的组分组对象组的组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。在本发明的实施例中，不仅在核心网层次中进行分组，而且在每个小区中的终端进一步分组在接入网层次中，使得子组中的终端数是合适的，并且资源分配更加灵活合理。

43. 发明公开

EP4205650A1 BLOOD OXYGEN TESTING METHOD AND APPARATUS WITH MULTIPLE PHOTOELECTRIC DETECTORS CONNECTED IN PARALLEL 审中-实审
公开(公告)号：EP4205650A1
公开(公告)日：2023-07-05
申请号：EP21865730.2
申请日：2021-08-04
申请人： Huawei Technologies Co., Ltd.
发明人： LI, Yue , YE, Jilong , LI, Weinan , YANG, Bin , CHEN, Wenjuan
IPC分类号： A61B5/1455
摘要： This application provides a blood oxygen detection method and apparatus with multiple photoelectric detectors connected in parallel, relates to the field of blood oxygen detection technologies, and can reduce a drive current of a PPG detection module when an electronic device detects blood oxygen, thereby reducing power consumption of blood oxygen detection and improving user experience. The method includes: An electronic device determines, based on a plurality of pieces of detection data, a category of a scenario in which the electronic device currently performs blood oxygen detection, where the detection data is used for describing whether detection currents output by corresponding photoelectric detectors are abnormal, or the detection data is used for describing a current wearing state of the electronic device; and determines, based on the scenario category, to perform calculation based on a detection current output by at least one of the multiple PDs to obtain oxygen saturation, and/or prompts, based on the detection data, a user to re-adjust a wearing state.

44. 发明公开

EP3657847A1 METHOD FOR OBTAINING INTERNET PROTOCOL HEADER REPLACEMENT MAPPING AND NETWORK NODE 有权
公开(公告)号：EP3657847A1
公开(公告)日：2020-05-27
申请号：EP19190661.9
申请日：2012-12-13
申请人： Huawei Technologies Co., Ltd.
发明人： LI, Yue , GUO, Wei , GUO, Xiaolong , ZHU, Song
IPC分类号： H04W28/06 , H04L29/06 , H04W80/04
摘要： The present invention discloses a method for obtaining an Internet protocol header replacement mapping and a network node, 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, so, compared with an existing manner of configuring the mapping by an MTC server or manually, the method is more flexible and can reduce difficulty in configuring and maintaining the IP header replacement mapping; moreover, by expanding an entity for maintaining the IP header replacement mapping from an existing eNB to a network node such as an eNB, or an MME, or a PGW, or an SGW, flexibility in obtaining the IP header replacement mapping is further improved and the implementation manner becomes more universal.

45. 发明授权

EP2874464B1 METHOD, DEVICE, AND SYSTEM FOR ESTABLISHING RADIO BEARER 有权
公开(公告)号：EP2874464B1
公开(公告)日：2019-03-13
申请号：EP12883057.7
申请日：2012-08-17
申请人： Huawei Technologies Co., Ltd.
发明人： LI, Yue , GUO, Xiaolong
IPC分类号： H04W88/04 , H04W72/04 , H04W76/10

46. 发明授权

EP2731392B1 METHOD AND APPARATUS FOR DATA TRANSMISSION OF UPLINK SHORT LATENCY COMMUNICATIONS 有权
公开(公告)号：EP2731392B1
公开(公告)日：2018-11-14
申请号：EP12822232.0
申请日：2012-08-13
申请人： Huawei Technologies Co., Ltd.
发明人： ZHU, Song , ZHEN, Bin , LI, Yue , MA, Jie
IPC分类号： H04W74/00 , H04W72/10
CPC分类号： H04W74/006 , H04W72/10 , H04W74/008
摘要： The present invention provides a data transmission method and device for uplink short-latency communication. The method includes: detecting, by a user equipment, whether data that needs to be sent is data of short-latency communication; and sending, by using a short latency physics resource block, the data of the short-latency communication to a base station according to a pre-acquired transmission format if the user equipment detects that the data that needs to be sent is the data of the short-latency communication, where the short latency physics resource block is used to transmit the data of the short-latency communication.

47. 发明授权

EP2925065B1 COORDINATING COMMUNICATION METHOD, USER EQUIPMENT, AND BASE STATION 有权
标题翻译：协调通信方法，用户设备和基站
公开(公告)号：EP2925065B1
公开(公告)日：2017-11-15
申请号：EP12890979.3
申请日：2012-12-28
申请人： Huawei Technologies Co., Ltd.
发明人： YANG, Fei , LI, Yue , GUO, Xiaolong , LI, Bingzhao
IPC分类号： H04W76/04 , H04W92/20
CPC分类号： H04W76/22 , H04W92/20
摘要： Embodiments of the present invention disclose a cooperative communication method, user equipment, and a base station, and relate to the field of communications technologies. The method includes: receiving, by a first base station, an identifier of second UE and an identifier of a second base station serving the second UE that are sent by first user equipment UE served by the first base station, or receiving a pairing identifier broadcast by a second base station, where the pairing identifier includes at least an identifier of the second UE; sending, by the first base station, a pairing request to the second base station, where the pairing request includes at least the identifier and bearer setup information of the second UE, so that the second base station sets up a bearer to the first base station according to the bearer setup information, determines the second UE according to the identifier of the second UE, and performs radio resource control RRC connection reconfiguration on the second UE; receiving, by the first base station, a pairing acknowledgment message sent by the second base station; and performing, by the first base station, RRC connection reconfiguration on the first UE. The present invention is applicable to a situation in which two UEs between which cooperative communication is established are separately controlled by different base stations in a multi-user cooperative communication technology scenario.

48. 发明公开

EP3169102A1 METHOD FOR OBTAINING INTERNET PROTOCOL HEADER REPLACEMENT MAPPING AND NETWORK NODE 有权
标题翻译：一种获取互联网协议报头替换映射和网络节点的方法
公开(公告)号：EP3169102A1
公开(公告)日：2017-05-17
申请号：EP16188987.8
申请日：2012-12-13
申请人： Huawei Technologies Co., Ltd.
发明人： LI, Yue , GUO, Wei , GUO, Xiaolong , ZHU, Song
IPC分类号： H04W28/06 , H04L29/06
CPC分类号： H04L69/22 , H04L61/2007 , H04W28/06 , H04W80/04
摘要： The present invention discloses a method for obtaining an Internet protocol header replacement mapping and a network node, 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, so, compared with an existing manner of configuring the mapping by an MTC server or manually, the method is more flexible and can reduce difficulty in configuring and maintaining the IP header replacement mapping; moreover, by expanding an entity for maintaining the IP header replacement mapping from an existing eNB to a network node such as an eNB, or an MME, or a PGW, or an SGW, flexibility in obtaining the IP header replacement mapping is further improved and the implementation manner becomes more universal.
摘要翻译：本发明公开了一种获取互联网协议头部替换映射的方法和属于通信技术领域的网络节点。该方法包括：网络节点获取与UE绑定的固定IP头信息，该网络节点为MME或eNB或PGW或SGW; 根据所述固定IP头信息建立IP头替换映射，所述IP头替换映射为所述固定IP头信息与索引或承载的对应关系; 并根据所述IP头置换映射关系与所述UE进行数据传输。本发明中，网络节点根据获取的与UE绑定的固定IP头信息建立IP头置换映射关系，与现有配置MTC服务器映射或手动配置方式相比，方法为更灵活并且可以减少配置和维护IP报头替换映射的难度; 此外，通过将用于维护IP报头替换映射的实体从现有的eNB扩展到诸如eNB，MME，PGW或SGW的网络节点，获得IP报头替换映射的灵活性得到进一步改善，实施方式变得更加普及。

49. 发明授权

EP2765801B1 CONTROL INFORMATION TRANSMISSION METHOD 有权
标题翻译：方法用于控制信息的传输
公开(公告)号：EP2765801B1
公开(公告)日：2017-04-19
申请号：EP12848575.2
申请日：2012-11-07
申请人： Huawei Technologies Co., Ltd.
发明人： ZHU, Song , LI, Yue , ZHEN, Bin
IPC分类号： H04W74/00 , H04W72/08 , H04W74/08
CPC分类号： H04W72/0406 , H04W72/005 , H04W72/085 , H04W74/006 , H04W74/0833

50. 发明公开

EP3136786A1 METHOD, DEVICE, AND SYSTEM FOR DATA TRANSMISSION IN MULTIUSER COORDINATED COMMUNICATION SCENARIO 审中-公开
标题翻译：方法，设备和系统进行数据传输与多个用户协调通信场景
公开(公告)号：EP3136786A1
公开(公告)日：2017-03-01
申请号：EP15795772.1
申请日：2015-02-04
申请人： Huawei Technologies Co., Ltd.
发明人： MA, Jie , LI, Yue
IPC分类号： H04W40/22
CPC分类号： H04W40/22 , H04L47/34 , H04L2212/00 , H04W24/10 , H04W28/08 , H04W72/0486 , H04W72/085 , H04W76/11 , H04W76/14 , H04W88/04
摘要： Embodiments of the present invention provide a data transmission method, apparatus, and system in a multiple user cooperative communication scenario. The method includes: determining, by a first device, first data and second data from to-be-transmitted data according to link quality of a direct link and link quality of a forwarding link, where the first data is data directly transmitted from the first device to a second device, the second data is data transmitted from the first device to the second device through a third device, the third device is configured to assist in communication between the first device and the second device, the direct link is a link for directly transmitting the first data from the first device to the second device, and the forwarding link is a link for transmitting the second data from the first device to the second device through the third device; directly transmitting, by the first device, the first data to the second device; and transmitting, by the first device, the second data to the second device through the third device. Therefore, in a multiple user cooperative communication scenario, a data transmission throughput can be improved.

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