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公开(公告)号：EP4456622A3
公开(公告)日：2024-11-13
申请号：EP24199362.5
申请日：2019-05-09
发明人： XU, Yang , LIU, Jianhua , WANG, Shukun
摘要： An embodiment of the present disclosure discloses a wireless communication method and a device, which are capable of updating a parameter that has been transmitted by a network device, to avoid a situation where the parameter that has been transmitted cannot meet a current communication requirement, thereby improving the communication performance. The method includes: transmitting, by a terminal device, a first message to the network device, wherein the first message is used to request an update of a first parameter that has been transmitted by a network side to the terminal device, and the first parameter is used to calculate a time parameter for the terminal device to monitor a paging message, wherein the paging message corresponds to a first USIM card of at least two USIM cards in the terminal device; receiving, by the terminal device, a second message, which is transmitted by the network device based on the first message; and updating, by the terminal device, the first parameter based on the second message.
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公开(公告)号：EP4328815A1
公开(公告)日：2024-02-28
申请号：EP21937380.0
申请日：2021-04-23
发明人： CHEN, Jingran , XU, Yang
摘要： The present application relates to a federated learning method, a federated learning system, a first device, a third device, a chip, a computer-readable storage medium, a computer program product, and a computer program. The method comprises: a first device sends a first key to a second device, wherein the first key is used for encrypting reasoning information of a second model in the second device to obtain first encrypted reasoning information; and the first device obtains target information on the basis of reasoning information of a first model in the first device and second encrypted reasoning information when receiving the second encrypted reasoning information corresponding to the first encrypted reasoning information. Using embodiments of the present application can improve the privacy and security of data.
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公开(公告)号：EP4301005A1
公开(公告)日：2024-01-03
申请号：EP21928453.6
申请日：2021-03-02
摘要： Provided in the embodiments of the present disclosure are a communication method, a device and a storage medium. The method comprises: a terminal device sending request information of an access layer, and an access network device negotiating with the terminal device to complete the adjustment of the transmission resource quality of the terminal device, so as to reduce a transmission delay and meet, in a timely manner, transmission requirements of the terminal device.
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公开(公告)号：EP4283953A1
公开(公告)日：2023-11-29
申请号：EP21920318.9
申请日：2021-01-22
IPC分类号： H04L65/40
摘要： The present application relates to the technical field of communications. Disclosed are an information transmission method and apparatus, and a device and a storage medium. The method comprises: a first device broadcasting first identification information to at least one device, wherein the first identification information is used to indicate first distributed data analysis, and the first identification information comprises a first data analysis identifier and/or a first model identifier, and a second device monitoring the first identification information broadcast by the at least one device. According to the embodiments of the present application, distributed data analysis is performed by using near-field communication technology, so that distributed data analysis having a high time delay requirement is better satisfied, thereby supporting more types of distributed data analysis.
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公开(公告)号：EP3993463A1
公开(公告)日：2022-05-04
申请号：EP19941661.1
申请日：2019-09-27
发明人： XU, Yang , YANG, Haorui , LIU, Jianhua
摘要： Disclosed in the present invention are a policy configuration method, a terminal device, a network device, a chip, a computer readable storage medium, a computer program product, and a computer program. The method comprises: a terminal device receives a User Equipment (UE) policy sent by a network device, the UE policy being used by the terminal device when the terminal device is registered at a non-public network, wherein a policy identifier of the UE policy comprises an identifier of the non-public network.
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公开(公告)号：EP3972384A1
公开(公告)日：2022-03-23
申请号：EP19931468.3
申请日：2019-11-04
发明人： XU, Yang , LIU, Jianhua , YANG, Ning , WANG, Shukun
IPC分类号： H04W88/06
摘要： The present disclosure provides a wireless communication method and device, and provides a solution for a terminal device to determine whether to perform SIM card switching, capable of reducing the complexity of the terminal device. The wireless communication method includes: receiving, by a terminal device, a first message transmitted by a first network, the first message including first information; and determining, by the terminal device, whether to establish a connection with the first network based on the first information.
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7.发明公开
公开(公告)号：EP3852402A1
公开(公告)日：2021-07-21
申请号：EP19928264.1
申请日：2019-05-05
发明人： XU, Yang , WANG, Shukun
摘要： Embodiments of the present application relate to the field of communications, and provide a user equipment strategy configuration method and apparatus, a user equipment, a base station, and a storage medium. The method comprises: in an idle state, a user equipment sends an RRC establishment request to a base station; the user equipment sends an NAS message to the base station, wherein at least one of the RRC establishment request and the NAS message comprises a preset parameter, and the preset parameter indicates use for configuring a user equipment strategy; and/or in a connected state, send the NAS message to the base station by means of an SRB, wherein the NAS message comprises the preset parameter, and the preset parameter indicates use for configuring the user equipment strategy. In the embodiments of the present application, the base station and/or a core network element can know, according to a preset parameter, a user equipment strategy with which the user equipment needs to be configured, so that the RRC establishment request and/or the NAS message are optimized, and thus in a case where congestion happens in the base station or the core network element, it is ensured that the user equipment strategy is configured in time.
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公开(公告)号：EP3846579A1
公开(公告)日：2021-07-07
申请号：EP19919915.9
申请日：2019-03-21
发明人： XU, Yang
摘要： The embodiments of the present disclosure provide a method and device for policy determination and User Equipment (UE). The method includes that: a UE receives first information transmitted by a network device, here, the first information includes at least one of: a first policy, a policy type corresponding to the first policy, a service type corresponding to the first policy, indication information indicative of whether the UE is allowed to request the first policy, or a trigger condition for the UE to request the first policy.
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公开(公告)号：EP3846519A1
公开(公告)日：2021-07-07
申请号：EP19926622.2
申请日：2019-04-26
发明人： XU, Yang , LU, Qianxi , LIU, Jianhua
摘要： A method (200) or device for integrity protection of sidelink communication or Uu interface communication, which can achieve the integrity protection of a PDCP layer, thereby improving the security of communication. The method (200) comprises: obtaining a first BEARER parameter value on the basis of at least one of the following: a logical channel identifier (LCID) corresponding to data transmitted in sidelink communication, an access communication standard used by the sidelink communication, a BEARER parameter value allocated for the sidelink communication, and a preset BEARER parameter value, wherein the bit length of the LCID corresponding to the transmitted data is greater than the bit length of the first BEARER parameter value (210); and calculating an integrity message authentication code MAC-I or a desired integrity message authentication code XMAC-I for the sidelink communication on the basis of the first BEARER parameter value (220).
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10.发明公开
公开(公告)号：EP4455950A1
公开(公告)日：2024-10-30
申请号：EP21968408.1
申请日：2021-12-20
发明人： YOU, Xin , TIAN, Wenqiang , SHI, Cong , XU, Yang
摘要： The present application belongs to the technical field of communications. Disclosed in the present application are a method and apparatus for guaranteeing the validation of an AI model in wireless communications, and a terminal and a medium. The method is executed by a terminal. The method comprises: when a model failure condition is met, executing a validation management process regarding a first AI model. The method is executed by a terminal. The method comprises: when a model failure condition is met, executing a validation management process regarding a first AI model.
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