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公开(公告)号：US20240305428A1
公开(公告)日：2024-09-12
申请号：US18603335
申请日：2024-03-13
发明人： Ritesh Shreevastav , Gino Luca Masini , Iana Siomina , Per Emstrom , Ake Busin , Florent Munier
IPC分类号： H04L5/00
CPC分类号： H04L5/0051 , H04L5/0094
摘要： Embodiments described herein relate to methods and apparatus in networks, and particularly methods, Location Management Functions, base stations and wireless devices for configuring and sending uplink sounding reference signals (UL SRS). An example method performed by a Location Management Function (LMF) comprises receiving radio resource information relating to radio resources that can be applied for UL SRS by a wireless device; and providing a notification relating to triggering aperiodic uplink SRS to a base station serving the wireless device.
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公开(公告)号：US20240284384A1
公开(公告)日：2024-08-22
申请号：US18569269
申请日：2022-06-28
CPC分类号： H04W64/00 , G01S5/0081 , G01S5/02213
摘要： Embodiments include methods for a second radio access network (RAN) node configured to support positioning of user equipment (UEs) in the RAN. Such methods include receiving, from a UE, a request to resume the UE's connection to the RAN that is currently suspended. The request includes a first indication that UE had an ongoing positioning procedure with a first RAN node before the UE's connection to the RAN was suspended, and/or a second indication that the UE reported positioning measurements to the first RAN node before the UE's connection was suspended. Such methods include retrieving, from the first RAN node, positioning measurements made by the first RAN node during the positioning procedure and continuing the positioning procedure for the UE while the UE is connected to the RAN via the second RAN node. Other embodiments include complementary methods for the UE, the first RAN node, and a positioning node.
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公开(公告)号：US10667191B2
公开(公告)日：2020-05-26
申请号：US16000340
申请日：2018-06-05
发明人： Gino Luca Masini , Angelo Centonza , Icaro L. J. Da Silva , Filip Mestanov , Mattias Tan Bergström , Oumer Teyeb
IPC分类号： H04W36/14 , H04W48/20 , H04W84/04 , H04L29/12 , H04W24/10 , H04W88/08 , H04W92/20 , H04W84/12
摘要： A node of a radio access network (RAN) receives, from a WLAN Termination (WT), an Extended Service Set Identifier (ESSID) and/or a Basic Service Set Identifier (BSSID) for one or more WLAN access points controlled by the WT. The node maintains a mapping between the ESSIDs and/or the BSSIDs and corresponding WLAN access points of the WT. Responsive to receiving a measurement report from a UE, the measurement report indicating an ESSID and/or a BSSID, the node associates the UE with a WLAN access point, based on said mapping. An interface may be established between the node and the WT.
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公开(公告)号：US10009815B2
公开(公告)日：2018-06-26
申请号：US15027006
申请日：2016-01-15
发明人： Gino Luca Masini , Angelo Centonza , Icaro L. J. Da Silva , Filip Mestanov , Mattias Tan Bergström , Oumer Teyeb
IPC分类号： H04W36/14 , H04W48/20 , H04W84/04 , H04L29/12 , H04W24/10 , H04W88/08 , H04W92/20 , H04W84/12
CPC分类号： H04W36/14 , H04L61/1511 , H04L61/6063 , H04W24/10 , H04W48/20 , H04W84/045 , H04W84/12 , H04W88/08 , H04W92/20
摘要： A node of a radio access network, RAN, receives, from a WLAN Termination, WT, an Extended Service Set Identifier, ESSID, and/or a Basic Service Set Identifier, BSSID, for one or more WLAN access points controlled by the WT. The node maintains a mapping between the ESSIDs and/or the BSSIDs and corresponding WLAN access points of the WT. Responsive to receiving a measurement report from a UE, the measurement report indicating an ESSID and/or a BSSID, the node associates the UE with a WLAN access point, based on the maintained mapping. An interface may be established between the node and the WT.
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公开(公告)号：US20170135056A1
公开(公告)日：2017-05-11
申请号：US15413863
申请日：2017-01-24
CPC分类号： H04W56/0015 , H04L27/2662 , H04W4/08 , H04W52/0216 , H04W56/001 , H04W56/002 , H04W56/0025 , H04W76/14 , H04W76/28 , Y02D70/00 , Y02D70/1262 , Y02D70/142 , Y02D70/144 , Y02D70/164 , Y02D70/21 , Y02D70/22 , Y02D70/24
摘要： A first wireless communication device belongs to a first of multiple groups of wireless communication devices. Devices in any given group are synchronized to the same timing reference and devices in different groups are not synchronized to the same timing reference. The first device receives a message that indicates, for each of one or more of the groups, a range of possible values for misalignment between the timing reference of that group and a common timing reference. The range accounts for uncertainty in that misalignment. The first device determines, based on the one or more ranges, intervals of times during which direct control signaling is expected to be received at the first device from one or more devices in one or more other groups. The first device then adjusts intervals of times during which it is configured to operate in an awake state to narrowly encompass the intervals of times during which the direct control signaling is expected to be received.
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公开(公告)号：US20160302122A1
公开(公告)日：2016-10-13
申请号：US15027006
申请日：2016-01-15
发明人： Gino Luca Masini , Angelo Centonza , Icaro L. J. Da Silva , Filip Mestanov , Mattias Tan Bergström , Oumer Teyeb
CPC分类号： H04W36/14 , H04L61/1511 , H04L61/6063 , H04W24/10 , H04W48/20 , H04W84/045 , H04W84/12 , H04W88/08 , H04W92/20
摘要： A node of a radio access network, RAN, receives (402), from a WLAN Termination, WT, an Extended Service Set Identifier, ESSID, and/or a Basic Service Set Identifier, BSSID, for one or more WLAN access points controlled by the WT. The node maintains (404) a mapping between the ESSIDs and/or the BSSIDs and corresponding WLAN access points of the WT. Responsive to receiving a measurement report from a UE, the measurement report indicating an ESSID and/or a BSSID, the node associates (406) the UE with a WLAN access point, based on said mapping. An interface may be established (408) between the node and the WT.
摘要翻译： 无线电接入网络RAN的节点从一个或多个WLAN接入点的WLAN终端WT，扩展业务集标识符，ESSID和/或基本业务集标识符BSSID接收（402） WT。 节点维护（404）ESSID和/或BSSID和WT的相应WLAN接入点之间的映射。 响应于从UE接收测量报告，指示ESSID和/或BSSID的测量报告，所述节点基于所述映射将UE与WLAN接入点相关联（406）。 可以在节点和WT之间建立（408）接口。
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公开(公告)号：US20240187966A1
公开(公告)日：2024-06-06
申请号：US18551503
申请日：2021-03-26
CPC分类号： H04W40/28 , H04W40/22 , H04W40/246
摘要： It is provided a method for enabling an SCTP packet to be encapsulated in a UDP packet the method being performed by a source network node. The method comprises the steps of: obtaining a source number based on an identifier of the source network node; obtaining a destination number based on an identifier of a destination network node; generating an SCTP packet, which comprises setting a source port of the SCTP packet to a predefined port number and setting a destination port of the SCTP packet to the destination number; generating a UDP packet, which comprises setting a source port of the UDP packet to the source number and setting a destination port of the UDP packet to the destination number; encapsulating the SCTP packet in the UDP packet; and sending the UDP packet for transport to the destination network node.
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公开(公告)号：US20220007267A1
公开(公告)日：2022-01-06
申请号：US17290314
申请日：2019-10-14
发明人： Helka-Liina Maattanen , Henrik Rydén , Xingqin Lin , Yi-Pin Eric Wang , Gino Luca Masini , Stafan Rommer , Björn Hofström , Jonas Sedin
摘要： A method performed by a network node (160) includes serving a cell area by a first physical network node for a first time duration. The first physical network node uses an identifier of a logical network node. For a second time duration, the cell area is served by a second physical network node. The second physical network node uses the identifier of the logical network node. The first physical network node serves the cell area with a first frequency band and the second physical network node serves the cell area with a second frequency band.
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公开(公告)号：US10834691B2
公开(公告)日：2020-11-10
申请号：US16379852
申请日：2019-04-10
摘要： A first wireless communication device belongs to a first of multiple groups of wireless communication devices. Devices in any given group are synchronized to the same timing reference and devices in different groups are not synchronized to the same timing reference. The first device receives a message that indicates, for each of one or more of the groups, a range of possible values for misalignment between the timing reference of that group and a common timing reference. The range accounts for uncertainty in that misalignment. The first device determines, based on the one or more ranges, intervals of times during which direct control signaling is expected to be received at the first device from one or more devices in one or more other groups. The first device then adjusts intervals of times during which it is configured to operate in an awake state to narrowly encompass the intervals of times during which the direct control signaling is expected to be received.
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公开(公告)号：US20180288665A1
公开(公告)日：2018-10-04
申请号：US16000340
申请日：2018-06-05
发明人： Gino Luca Masini , Angelo Centonza , Icaro L. J. Da Silva , Filip Mestanov , Mattias Tan Bergström , Oumer Teyeb
IPC分类号： H04W36/14 , H04W84/04 , H04L29/12 , H04W24/10 , H04W48/20 , H04W84/12 , H04W88/08 , H04W92/20
CPC分类号： H04W36/14 , H04L61/1511 , H04L61/6063 , H04W24/10 , H04W48/20 , H04W84/045 , H04W84/12 , H04W88/08 , H04W92/20
摘要： A node of a radio access network (RAN) receives, from a WLAN Termination (WT), an Extended Service Set Identifier (ESSID) and/or a Basic Service Set Identifier (BSSID) for one or more WLAN access points controlled by the WT. The node maintains a mapping between the ESSIDs and/or the BSSIDs and corresponding WLAN access points of the WT. Responsive to receiving a measurement report from a UE, the measurement report indicating an ESSID and/or a BSSID, the node associates the UE with a WLAN access point, based on said mapping. An interface may be established between the node and the WT.
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