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1. 发明申请

WO2023067504A1 CALCULATION OF COMBINED CELL RESELECT PRIORITIES WITH SLICE BASE CELL RE-SELECTION 审中-公开
公开(公告)号：WO2023067504A1
公开(公告)日：2023-04-27
申请号：PCT/IB2022/060010
申请日：2022-10-18
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： TIMNER, Ylva , PALM, Håkan , CENTONZA, Angelo , FRANKKILA, Tomas
IPC分类号： H04W48/12 , H04W48/16 , H04W48/18 , H04W36/12
摘要： Methods and systems are described for deriving slice-based reselection priorities. Embodiments can select a frequency that supports one or more network slices. Methods can include obtaining (710) reselection priorities for each frequency on which a user equipment may camp, obtaining (720) a slice priority for one or more prioritized slices and deriving (730) slice-based reselection priorities for all frequencies with reselection priorities. A cell search (740) can then be performed according to the slice-based reselection priorities.

2. 发明申请

WO2022159014A1 SIGNALING FOR RELEASING A SECONDARY CELL GROUP (SCG) CONFIGURATION 审中-公开
公开(公告)号：WO2022159014A1
公开(公告)日：2022-07-28
申请号：PCT/SE2021/051131
申请日：2021-11-11
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： ORSINO, Antonino , WAGER, Stefan , PALM, Håkan
IPC分类号： H04W76/34 , H04W76/16 , H04W76/22
摘要： Method, performed by a first network node operating as a secondary node, SN, in dual-connectivity, DC, with a user equipment, UE. The method comprises sending (1010), towards a second network node operating as a master node, MN, in dual-connectivity with the UE, an indication that a secondary cell group, SCG, configuration for the UE is to be released.

3. 发明申请

WO2019069285A1 UE BASEBAND CAPABILITY SIGNALING 审中-公开
公开(公告)号：WO2019069285A1
公开(公告)日：2019-04-11
申请号：PCT/IB2018/057757
申请日：2018-10-05
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： WIEMANN, Henning , WAGER, Stefan , CUI, Tao , PALM, Håkan
IPC分类号： H04L5/00 , H04W8/24
摘要： According to some embodiments, a method of signaling device capabilities for use in a wireless device comprises compiling frequency band combinations supported by the wireless device. The method further comprises compiling a set of device capabilities supported by the wireless device and assembling a capability message. The capability message includes: the frequency band combinations; combinations of the device capabilities supported by the wireless device; and for each of the one or more frequency band combinations, the capability message includes a first indication of one or more device capabilities supported by the frequency band combination. The first indication of the device capabilities supported by the frequency band combination comprises, for each band of the plurality of frequency bands, an indication of one of the one or more combinations of the device capabilities supported by the band when used in combination with the other bands in the frequency band combination.

4. 发明申请

WO2017116297A1 METHOD AND WIRELESS DEVICE FOR ENABLING COMMUNICATION OF UPLINK DATA 审中-公开
标题翻译：用于启用上行数据通信的方法和无线设备
公开(公告)号：WO2017116297A1
公开(公告)日：2017-07-06
申请号：PCT/SE2016/051240
申请日：2016-12-09
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： OHLSSON, Oscar , PALM, Håkan , VAN DER ZEE, Martin
IPC分类号： H04W76/04 , H04W48/06 , H04W4/00 , H04W48/10 , H04W48/16 , H04W52/02
CPC分类号： H04W76/28 , H04W4/70 , H04W48/02 , H04W48/06 , H04W48/10 , H04W48/16 , H04W52/0216 , H04W52/0251 , Y02D70/00 , Y02D70/1262 , Y02D70/21 , Y02D70/24
摘要： A method and a wireless device (200) for enabling transmission of uplink data in a wireless communications network (202) where access barring is applied for different access classes according to a barring scheme signalled (2:2) by the network (202A) at predefined intervals. While using a first DRX cycle for applying sleep mode, the wireless device (200) detects (2:3) that its access class is currently barred from accessing the network (202) when triggered to execute transmission of the uplink data. The wireless device (200) then uses a second DRX cycle which is shorter than the first DRX cycle, for monitoring notifications related to the barring scheme. When detecting, while using the second DRX cycle, that its access class is allowed to access the network (202), the wireless device (200) accesses (2:4) the network (202) for transmitting the uplink data according to said barring scheme. By switching to the shorter second DRX cycle, the time it takes until detecting allowed access can be shorter as compared to keeping the first DRX cycle.
摘要翻译：一种用于在无线通信网络（202）中启用上行链路数据的传输的方法和无线设备（200），其中根据用信号通知的限制方案对不同的接入等级应用接入禁止（2：2 ）由网络（202A）以预定间隔进行。当使用第一DRX周期来应用睡眠模式时，当被触发以执行上行链路数据的传输时，无线设备（200）检测到（2：3）其接入种类当前被禁止接入网络（202）。无线设备（200）然后使用比第一DRX周期短的第二DRX周期来监视与禁止方案有关的通知。当在使用第二DRX周期时检测到其接入等级被允许接入网络（202）时，无线设备（200）根据所述禁止接入（2：4）网络（202）以发送上行链路数据方案。通过切换到较短的第二DRX周期，与保持第一DRX周期相比，直到检测到允许访问所花费的时间可以缩短。

5. 发明申请

WO2008155314A1 SYSTEM AND METHOD FOR PROVIDING VOICE SERVICE IN A MULTIMEDIA MOBILE NETWORK 审中-公开
标题翻译：用于在多媒体移动网络中提供语音服务的系统和方法
公开(公告)号：WO2008155314A1
公开(公告)日：2008-12-24
申请号：PCT/EP2008/057577
申请日：2008-06-16
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) , SÄLLBERG, Krister , PALM, Håkan , DIACHINA, John
发明人： SÄLLBERG, Krister , PALM, Håkan , DIACHINA, John
IPC分类号： H04Q7/38
CPC分类号： H04W36/0022 , H04W36/26 , H04W88/06
摘要： User Equipment (UE) receiving non-voice packet switched service in an Evolved Universal Mobile Telecommunications System Terrestial Radio Access Network (eUTRAN) cell undergoes handover to a circuit switched GSM/Edge Radio Access Network (GERAN)/UTRAN cell in response to a requirement for voice service. The voice service is established in the circuit switched domain of a GERAN/UTRAN cell to ensure service continuity regardless of UE mobility that would otherwise not be possible if the voice service was established in the eUTRAN cell. A Gs-like interface between a Mobile Switching Center (MSC) of the CS Core Network and the Mobility Management Entity (MME) of the Evolved Packet Core provides an interface for page requests and location update procedures to be performed.
摘要翻译：在演进的通用移动通信系统地面无线电接入网络（eUTRAN）小区中接收非语音分组交换业务的用户设备（UE）响应于需求而进行到电路交换的GSM /边缘无线电接入网（GERAN）/ UTRAN小区的切换用于语音服务。语音服务建立在GERAN / UTRAN小区的电路交换域中，以确保业务连续性，而不管UE移动性如何，如果在eUTRAN小区中建立语音服务否则将不可能。 CS核心网络的移动交换中心（MSC）与演进分组核心的移动性管理实体（MME）之间的类似Gs的接口提供了要执行的寻呼请求和位置更新过程的接口。

6. 发明申请

WO2023057980A1 NETWORK CONTROLLED SLICE PRIORITIZATION IN UE 审中-公开
公开(公告)号：WO2023057980A1
公开(公告)日：2023-04-13
申请号：PCT/IB2022/059618
申请日：2022-10-07
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： TIMNER, Ylva , HEDMAN, Peter , PALM, Håkan , KELLER, Ralf , WASS, Mikael
IPC分类号： H04W48/10 , H04W48/12
摘要： Systems and methods are disclosed herein for controlling prioritization of network slices at the UE based on instructions received from the network. The method comprises receiving by a User Equipment from a network function, instructions of whether and how to apply priority between Network Slices for cell reselection and applying the instruction to prioritize between the Network Slices at cell reselection.

7. 发明申请

WO2022235195A1 RADIO NETWORK NODE, USER EQUIPMENT, AND METHODS PERFORMED IN A WIRELESS COMMUNICATION NETWORK 审中-公开
公开(公告)号：WO2022235195A1
公开(公告)日：2022-11-10
申请号：PCT/SE2022/050441
申请日：2022-05-06
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： SHREEVASTAV, Ritesh , HULTSTRÖM, Maria , GUNNARSSON, Fredrik , ALSENMYR, Gertie , PALM, Håkan , NADER, Ali , BERGSTRÖM, Mattias
IPC分类号： H04W4/06 , H04L5/00 , H04W72/12
摘要： Embodiments herein may relate to a method performed by a UE (10) for determining a start position of a SI window to acquire a SI message in a wireless communication network (1). One or more SI messages are scheduled using a first or a second list of scheduling information. The UE (10) determines, if the SI message is scheduled using the first list of scheduling information, the start position of the SI window based on a location of the SI message in the first list of scheduling information. The UE (10) determines, if the SI message is scheduled using the second list of scheduling information, the start position of the SI window by taking a received input parameter into account, wherein the received input parameter is indicating the start position of the SI window used for acquiring the SI message.

8. 发明申请

WO2022175896A1 SYSTEMS AND METHODS FOR INHOMOGENEOUS SLICE SUPPORT 审中-公开
公开(公告)号：WO2022175896A1
公开(公告)日：2022-08-25
申请号：PCT/IB2022/051482
申请日：2022-02-18
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： HEDMAN, Peter , CENTONZA, Angelo , TIMNER, Ylva , PALM, Håkan , SCHLIWA-BERTLING, Paul
IPC分类号： H04W48/18 , H04W8/22 , H04W48/12
摘要： Systems and methods for inhomogeneous slice support are provided. In some embodiments, a wireless device: signals an indication that it supports non-uniform slice availability and receives an information on how it may act based on the indicated slice support. In this way, some embodiments allow the Radio Access Network (RAN) and/or CN to correctly handle legacy and new UE types in a system where new UEs may be able to support non uniform slice availability. These may enable the CN to manage the legacy UEs in a way that their legacy behavior does not create unnecessary slice requests, e.g., for slices that are not available in a given cell. These systems and methods may allow new UEs to be configured with information for allowed slices that are not uniformly available, and that the UE may access upon detection of information expressing availability of such slices in a given cell/Tracking Area.

9. 发明申请

WO2021158155A1 SRS SPATIAL RELATION TO DL PRS RESOURCE SET 审中-公开
公开(公告)号：WO2021158155A1
公开(公告)日：2021-08-12
申请号：PCT/SE2021/050017
申请日：2021-01-13
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： SHREEVASTAV, Ritesh , MÄÄTTÄNEN, Helka-Liina , PALM, Håkan , MUNIER, Florent
IPC分类号： H04L5/00 , H04W72/04
摘要： Embodiments described herein provide methods and apparatuses to provide a Medium Access Control, MAC, Control Element, CE. A method in a wireless device comprises receiving a Medium Access Control, MAC, Control Element, CE, wherein the MAC CE comprises information identifying a spatial relation for positioning between a downlink reference signal that is to be received by the wireless device, and an uplink sounding reference signal, SRS, that is to be transmitted by the wireless device.

10. 发明申请

WO2016182498A1 PAGING COORDINATION BETWEEN WIRELESS COMMUNICATION DEVICE AND CORE NETWORK NODE 审中-公开
标题翻译：无线通信设备与核心网络节点之间的协调协调
公开(公告)号：WO2016182498A1
公开(公告)日：2016-11-17
申请号：PCT/SE2016/050420
申请日：2016-05-11
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： SUNELL, Kai-Erik , VAN DER ZEE, Martin , SUSITAIVAL, Riikka , PALM, Håkan , HEDMAN, Peter , YAVUZ, Emre , SCHLIWA-BERTLING, Paul
IPC分类号： H04W68/00 , H04W76/04
CPC分类号： H04W76/28 , H04W4/70 , H04W52/0216 , H04W60/00 , H04W68/005 , H04W68/02 , Y02D70/00 , Y02D70/1224 , Y02D70/1242 , Y02D70/1262 , Y02D70/1264 , Y02D70/146 , Y02D70/21 , Y02D70/24
摘要： A method performed by a wireless communication device for monitoring for a paging message from a core network node in a wireless communications network. The wireless communication device monitors (304) for the paging message at one or more paging occasions during a time period for monitoring paging. The start of the time period is based on an instant of time when the wireless communication device registers to the core network node.
摘要翻译：一种由无线通信设备执行的用于在无线通信网络中从核心网络节点监视寻呼消息的方法。无线通信设备在用于监视寻呼的时间段期间，在一个或多个寻呼场合监视（304）寻呼消息。时间段的开始是基于无线通信设备向核心网络节点注册的时刻。

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