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公开(公告)号：US20200053592A1
公开(公告)日：2020-02-13
申请号：US16488904
申请日：2018-03-26
摘要： In accordance with an example embodiment of the present invention, an apparatus comprising: at least one processor; and at least one memory including computer program code, wherein the at least one memory and the computer program code are configured to, with the at least one processor, cause the apparatus to at least perform: for a new quality of service (QoS) flow in a buffer of a user equipment, determine using one or more conditional rules whether to send data from the new QoS flow using a default data radio bearer (DRB) or to trigger radio resource control (RRC) signaling to request a dedicated DRB for the new QoS flow; and perform, by the user equipment and based on an outcome of the determining, one of transmitting the data using the default DRB or triggering the RRC signaling to request the dedicated DRB for the new QoS flow.
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公开(公告)号：US20240259942A1
公开(公告)日：2024-08-01
申请号：US18420899
申请日：2024-01-24
CPC分类号： H04W52/0229 , H04W52/143
摘要： According to an example aspect of the present invention, there is provided an apparatus comprising a terminal device, comprising at least one processor and at least one memory comprising a computer program code, wherein the at least one memory and the computer program code are configured to, with the at least one processor, cause the terminal device to obtain, via a first radio entity in the terminal device, a configuration for a wake-up signal from a wireless network node, monitor, via a second radio entity in the terminal device, the wake-up signal from the wireless network node based at least on the configuration, wherein the first and second radio entities are different and activate the first radio entity based on an indication from the second radio entity.
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43.发明公开公开(公告)号：US20240251449A1
公开(公告)日：2024-07-25
申请号：US18564368
申请日：2021-06-22
IPC分类号： H04W74/0833 , H04W74/00
CPC分类号： H04W74/0833 , H04W74/006
摘要： Disclosed are methods for paging. An example method may include selecting, by a user equipment, a random access resource from a second group of random access resources, and performing a random access procedure on the selected random access resource, wherein the second group of random access resources may be different from a first group of random access resources, and the first group of random access resources may be associated with an event triggering the random access procedure and/or a type of the user equipment. Related apparatuses and computer readable media are also disclosed.
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公开(公告)号：US20240244706A1
公开(公告)日：2024-07-18
申请号：US18574201
申请日：2022-05-16
摘要： Embodiments of the present disclosure relate to methods, devices, apparatuses, and computer readable medium for small data transmission (SDT). The method comprises in accordance with a determination that a first condition related to Small Data Transmission (SDT) is met, determining a target identifier associated with an inactive state of the first device; and transmitting, to the second device, a first message for the SDT comprising the target identifier. By using an I-RNTI determined based on the SDT type, which may be the short I-RNTI or a new I-RNTI even shorter than the short I-RNTI, bits can be saved and used for UL data that can be transmitted while respecting a maximum SDT data threshold configured by the network device.
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45.发明公开公开(公告)号：US20240237060A1
公开(公告)日：2024-07-11
申请号：US18559704
申请日：2021-05-14
IPC分类号： H04W74/08
CPC分类号： H04W74/08
摘要： Disclosed are methods for paging. An example method may include evaluating a transmission power related to uplink data transmission, and determining whether to initiate a small data transmission procedure for the uplink data transmission based on at least one criterion related to a transmission power to be used for the uplink data transmission and the evaluated transmission power. Related apparatuses and computer readable media are also disclosed.
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公开(公告)号：US20240237023A9
公开(公告)日：2024-07-11
申请号：US18449374
申请日：2023-08-14
IPC分类号： H04W72/232 , H04W48/02
CPC分类号： H04W72/232 , H04W48/02
摘要： Systems, methods, apparatuses, and computer program products for access management for reduced capability (RedCap) devices. A method may include acquiring system information from a cell. In some example embodiments, the system information may provide a control resource set zero configuration. The method may also include monitoring a physical downlink control channel based on the control resource set zero configuration. The method may further include receiving, from the physical downlink control channel, downlink control information that indicates a resource allocation for a system information block. In addition, the method may include determining, from the resource allocation whether the cell is barred.
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公开(公告)号：US20240187927A1
公开(公告)日：2024-06-06
申请号：US18553614
申请日：2022-03-11
CPC分类号： H04W28/06 , H04W28/0278
摘要： There are provided apparatuses, methods and computer program products. In accordance with an embodiment, there is disclosed a method comprising defining at least one message length related criterium comprising at least a minimum data volume threshold; determining whether transmission of a message using a small data transmission procedure in an inactive state of the user equipment is allowed; and providing the user equipment indication of the usage of the at least one message length related criterium. There is also disclosed a method comprising obtaining at least one message length related criterium comprising at least a minimum data volume threshold; preparing at least one message to a message buffer of the user equipment to be transmitted by a small data transmission procedure in an inactive state of the user equipment; comparing a length of data in the message buffer with the at least one message length related criterium; n constructing a packet from the data in the message buffer for transmission; and transmitting the packet by the small data transmission procedure if the length fulfils the at least one message length related criterium.
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公开(公告)号：US20240179548A1
公开(公告)日：2024-05-30
申请号：US18552317
申请日：2022-03-11
CPC分类号： H04W24/08 , H04L5/0051
摘要： Disclosed is a method comprising detecting a beam failure on at least one transmission reception point of a plurality of transmission reception points. One or more beam failure indication data is included into a first medium access control (MAC) control element (CE), wherein the one or more beam failure indication data indicates the beam failure detected on the at least one transmission reception point. The one or more beam failure indication data comprises at least a first bit that comprises a first value and a second value, wherein the first value of the first bit indicates a first transmission reception point at least on which the beam failure is detected. The first MAC CE comprising the one or more beam failure indication data is transmitted to an access point.
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公开(公告)号：US20240163952A1
公开(公告)日：2024-05-16
申请号：US18550388
申请日：2021-03-31
摘要： The present disclosure relates generally to the field of wireless communications, and particularly to a technique for performing the beam failure recovery (BFR) of transmission reception points (TRPs) in a multiple-TRP (mTRP) scenario. More specifically, the technique involves defining rules according to which a UE may determine that the TRPs have failed concurrently or the TRPs are considered to fail individually in the mTRP scenario. Such rules are defined based on current counter values of beam failure instance (BFI) counters used by the UE for each of the TRPs. In some embodiments, the rules may be additionally defined based on current timer statuses of timers supervising the BFI counters. By using the rules thus defined, it is possible for the UE to clearly determine when it is required to use the BFR mechanism individually for at least one of the TRPs or concurrently for all the TRPs in one or more cells.
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公开(公告)号：US20240163929A1
公开(公告)日：2024-05-16
申请号：US18552595
申请日：2021-03-30
发明人： Samuli Heikki TURTINEN , Chunli WU , Ping YUAN
IPC分类号： H04W74/0833 , H04W72/12
CPC分类号： H04W74/0833 , H04W72/12
摘要： Various example embodiments relate to methods, devices and systems that support flexible uplink resource request. A terminal device may comprise at least one processor and at least one memory including computer program code. The at least one memory and the computer program code may be configured to, with the at least one processor, cause the terminal device to perform actions including triggering a buffer status report (BSR) by uplink data arrival on a logical channel, and selectively triggering one or both of a scheduling request (SR) procedure and a random access (RA) procedure based on a predetermined condition for transmission of the triggered buffer status report.
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