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公开(公告)号：US11190992B2
公开(公告)日：2021-11-30
申请号：US16750236
申请日：2020-01-23
Applicant: Nokia Solutions and Networks Oy
Abstract: A device communicates with a terminal in association with at least a first other device, using at least two carriers, wherein at least a first carrier towards the terminal is established from the device and at least a second carrier is established towards the terminal from the first other device. The device receives a report indicative of a connection quality of the first carrier, responsive thereto issues a request for handover of the first carrier towards a second device, sends relocation information in relation to the first carrier towards the first other device, and only after sending that relocation information, commands the terminal to perform a handover of the first carrier to the second device. Such device, in cooperation with other devices, accomplishes an optimized handover in terms of a primary component carrier relocation from a serving eNB towards a target eNB, while a secondary component carrier is maintained.
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公开(公告)号：US10945128B2
公开(公告)日：2021-03-09
申请号：US15524753
申请日：2015-10-09
Applicant: Nokia Solutions and Networks Oy
Inventor： Tsunehiko Chiba , Henri Markus Koskinen
Abstract: Data forwarding may be useful in many communication systems. Thus, for example, data forwarding support may be useful in dual connectivity in, for example, the third generation partnership project (3GPP) and more particularly to dual connectivity with enabled downlink (DL) data back forwarding. A method can include receiving, by a first network node, an indication indicating that for at least one split bearer, data received prior to the indication is to be forwarded to a second network node. The indication can also indicate that the at least one split bearer should be kept or maintained at the first network node. The method can also include, in response to the received indication, forwarding the data for the at least one split bearer received prior to the indication to the second network node.
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33.发明申请公开(公告)号：US20200162972A1
公开(公告)日：2020-05-21
申请号：US16750236
申请日：2020-01-23
Applicant: Nokia Solutions and Networks Oy
Abstract: A device communicates with a terminal in association with at least a first other device, using at least two carriers, wherein at least a first carrier towards the terminal is established from the device and at least a second carrier is established towards the terminal from the first other device. The device receives a report indicative of a connection quality of the first carrier, responsive thereto issues a request for handover of the first carrier towards a second device, sends relocation information in relation to the first carrier towards the first other device, and only after sending that relocation information, commands the terminal to perform a handover of the first carrier to the second device. Such device, in cooperation with other devices, accomplishes an optimized handover in terms of a primary component carrier relocation from a serving eNB towards a target eNB, while a secondary component carrier is maintained.
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公开(公告)号：US10588059B2
公开(公告)日：2020-03-10
申请号：US15480604
申请日：2017-04-06
Applicant: Nokia Solutions and Networks Oy
Abstract: A device communicates with a terminal in association with at least a first other device, using at least two carriers, wherein at least a first carrier towards the terminal is established from the device and at least a second carrier is established towards the terminal from the first other device. The device receives a report indicative of a connection quality of the first carrier, responsive thereto issues a request for handover of the first carrier towards a second device, sends relocation information in relation to the first carrier towards the first other device, and only after sending that relocation information, commands the terminal to perform a handover of the first carrier to the second device. Such device, in cooperation with other devices, accomplishes an optimized handover in terms of a primary component carrier relocation from a serving eNB towards a target eNB, while a secondary component carrier is maintained.
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公开(公告)号：US20180317132A1
公开(公告)日：2018-11-01
申请号：US15772230
申请日：2015-11-05
Applicant: Nokia Solutions and Networks Oy
Inventor： Hans Thomas Hoehne , Henri Markus Koskinen
IPC: H04W28/08 , H04W76/15 , H04L1/16 , H04W28/02 , H04L12/825
CPC classification number: H04L1/1671 , H04L47/26 , H04L2001/0097 , H04W28/0226 , H04W28/0236 , H04W28/08
Abstract: Data is bicasted to a wireless terminal over a wireless at least two air interfaces. Feedback on the data transferred over one of the air interfaces is obtained. An extent of future use of said one of said air interfaces to said wireless terminal at least in part may be determined on the basis of the obtained feedback. Feedback on the data obtained over at least one of the air interfaces is provided in response to bicasting of the data or in response to an indication sent to the wireless terminal.
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Patent Agency Ranking
公开(公告)号：US20180091264A1
公开(公告)日：2018-03-29
申请号：US15562664
申请日：2015-04-08
Applicant: Nokia Solutions and Networks Oy
Inventor： Daniela Laselva , Andrea Cattoni , Claudio Rosa , Henri Markus Koskinen
CPC classification number: H04L1/1829 , H04L1/1854 , H04W84/042 , H04W84/12 , H04W88/06
Abstract: There is provided a method comprising causing uplink feedback information to be transmitted via a radio interface of a first access point, wherein the uplink feedback information is associated with a protocol entity for downlink data transmission via a radio interface of a second access point only.
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公开(公告)号：US09894558B2
公开(公告)日：2018-02-13
申请号：US15513425
申请日：2015-07-14
Applicant: Nokia Solutions and Networks Oy
Inventor： Henri Markus Koskinen , Tsunehiko Chiba
CPC classification number: H04W28/0278 , H04L5/0091 , H04W16/32 , H04W28/02 , H04W72/042 , H04W76/15 , H04W76/27 , H04W88/02
Abstract: Lower and upper bounds for flow-control data requests between network nodes Methods and devices are shown for a wireless communication network where a user equipment consumes radio resources provided by at least two different network nodes, at least one node being a master node and at least another node being a secondary node. The secondary node determines a desired amount of data to be targeted to the user equipment and then transmits an indication of the desired amount of data to the master node. A master node receives an indication of the desired amount of data targeted to the user equipment and then controls the amount of data transmitted to the user equipment via the secondary node based on that indication.
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公开(公告)号：US20180007569A1
公开(公告)日：2018-01-04
申请号：US15542788
申请日：2015-01-12
Applicant: Nokia Solutions and Networks Oy
Inventor： Claudio Rosa , Jeroen Wigard , Benoist Pierre Sebire , Henri Markus Koskinen
IPC: H04W24/02 , H04L12/801 , H04W28/02 , H04W40/12
CPC classification number: H04W76/15 , H04L47/12 , H04L47/30 , H04L47/34 , H04L47/36 , H04W24/02 , H04W28/0236 , H04W28/0263 , H04W28/08 , H04W40/12
Abstract: There is provided a method comprising: preparing a data packet for transmission on a bearer, wherein at least one of the following is configured for transmission: a first network node and a second network node, checking whether at least one predetermined criterion is met, selecting, based at least partly on the said checking, whether to transmit the data packet via the first network node, via the second network node, or via both the first and the second network nodes, and transmitting the data packet according to the selecting.
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39.发明申请公开(公告)号：US20170353945A1
公开(公告)日：2017-12-07
申请号：US15541814
申请日：2015-01-07
Applicant: Nokia Solutions and Networks Oy
Inventor： David Navratil , Henri Markus Koskinen , Xiang Xu
CPC classification number: H04W72/005 , H04L12/1881 , H04W48/10 , H04W72/0446 , H04W76/40
Abstract: A method of transmission of excess data associated with a multicast service is scheduled on another radio communication resource. The multicast service may be MBMS or push-to-talk. The method includes determining, at the eNodeB base station, that an amount of data to be multicast during an upcoming scheduling period exceeds the associated multicast communication resource, and accordingly temporarily allocate additional resources on another multicast service communication resource, or else on resources dedicated to conventional services, or else on both kind of resources simultaneously. The base station transmits an indication to the UE(s) about the additional allocation(s) by using MCH scheduling information, such signaling comprising a logical channel identification, LCID, field.
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公开(公告)号：US20160095084A1
公开(公告)日：2016-03-31
申请号：US14785870
申请日：2013-04-22
Applicant: NOKIA SOLUTIONS AND NETWORKS OY
Inventor： Henri Markus Koskinen
CPC classification number: H04W68/02 , H04L12/189 , H04W28/0221 , H04W28/10 , H04W48/20 , H04W76/18 , H04W76/40
Abstract: A user apparatus in an idle mode and prioritizing a radio resource (401) of a cell is configured to, in response to a paging message received over the cell (402) and a subsequent connection request rejection (404) received over the cell to determine whether or not to cease to prioritize (407) the radio resource.
Abstract translation: 空闲模式的用户装置和小区的无线电资源（401）的优先级被配置为响应于通过小区（402）接收的寻呼消息和在该小区上接收的后续连接请求拒绝（404）来确定 是否停止对无线电资源的优先排序（407）。
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