-
公开(公告)号：US20230171666A1
公开(公告)日：2023-06-01
申请号：US17997283
申请日：2021-04-16
Applicant: Nokia Technologies Oy
Inventor： Amaanat ALI , Elena VIRTEJ , Henri Markus KOSKINEN , Tero HENTTONEN
CPC classification number: H04W36/305 , H04W36/0055
Abstract: Examples of the disclosure relate to an apparatus comprising means for: receiving configuration information to enable communication with a first node apparatus and with a second node apparatus, wherein the configuration information relates to split bearer communication; using the configuration information relating to the first node apparatus to communicate with the first node apparatus; storing the configuration information relating to the second node apparatus; and using the stored configuration information to switch from communicating with the first node apparatus to communicating with the second node apparatus if communicating with the first node apparatus has failed.
-
Patent Agency Ranking
公开(公告)号：US20240284248A1
公开(公告)日：2024-08-22
申请号：US18432237
申请日：2024-02-05
Applicant: Nokia Technologies Oy
Inventor： Henri Markus KOSKINEN
CPC classification number: H04W28/0278 , H04W28/06
Abstract: An apparatus may be configured to: determine to report an amount of data in a transmission buffer; determine respective values for a plurality of buffer-size fields that are configured to jointly indicate the amount of data in the transmission buffer, wherein the respective values are determined based on the amount of data in the transmission buffer; generate a buffer-status report, wherein the buffer-status report comprises, at least, the plurality of buffer-size fields; generate a protocol data unit, wherein the protocol data unit comprises, at least, the buffer-status report; and transmit the protocol data unit. An apparatus may be configured to: receive, from a user equipment, a protocol data unit; and determine at least one of: a lower bound for the data in the transmission buffer, or an upper bound for the data in the transmission buffer based on the plurality of buffer-size fields.
-
公开(公告)号：US20240090060A1
公开(公告)日：2024-03-14
申请号：US18262850
申请日：2021-12-16
Applicant: Nokia Technologies Oy
Inventor： Henri Markus KOSKINEN , Samuli Heikki TURTINEN
IPC: H04W76/16
CPC classification number: H04W76/16
Abstract: There are provided apparatuses, methods and computer program products. In accordance with an embodiment, there is disclosed a method comprising activating a secondary cell group provided by a secondary node co-operating with a master node for providing dual-connectivity communication resources for a user equipment. The activation is initiated either by the secondary node or the master node. Wherein when the activation is initiated by the secondary node a request is formed to activate the secondary cell group and the request is sent on a data radio bearer to the master node to be delivered to the user equipment for activation of the secondary cell group; and an activation indication is received from the user equipment. Wherein when the activation is initiated by the master node at least one message is received from the user equipment or from the master node; and initiation of the activation of the secondary cell group provided by the secondary node is determined based on the received at least one message.
-
公开(公告)号：US20230064251A1
公开(公告)日：2023-03-02
申请号：US17795435
申请日：2020-01-30
Applicant: NOKIA TECHNOLOGIES OY
Inventor： Juha Sakari KORHONEN , Esa Tapani TIIROLA , Henri Markus KOSKINEN , Esa Mikael MALKAMÄKI , Ilkka Antero KESKITALO
Abstract: There is disclosed method for a network apparatus, the method comprising configuring the network apparatus to use a first transmit and/or receive pattern selected from a plurality of available transmit and/or receive patterns for performing discovery procedures with another network apparatus, wherein the first transmit and/or receive pattern is selected from said plurality in dependence on at least the mobility of said network apparatus and/or on the relative mobility of said network apparatus to said another network apparatus.
-
15.发明申请公开(公告)号：US20210203543A1
公开(公告)日：2021-07-01
申请号：US17268327
申请日：2020-02-10
Applicant: Nokia Technologies Oy
Inventor： Henri Markus KOSKINEN
Abstract: An apparatus of wireless communications comprising at least one processor, and at least one memory including computer program code, wherein the at least one memory and computer program code configured to, with the at least one processor, cause the apparatus at least to: detect a radio link failure of a master cell group; suspend master cell group transmission for radio bearers, based on the detecting; and transmit or report a radio resource control indication over at least one of a signaling radio bearer between the apparatus and a secondary node, or a secondary cell group leg of a split signaling radio bearer.
-
公开(公告)号：US20180132128A1
公开(公告)日：2018-05-10
申请号：US15788124
申请日：2017-10-19
Applicant: Nokia Technologies Oy
Inventor： Henri Markus KOSKINEN
IPC: H04W28/02 , H04L29/06 , H04L12/801 , H04W72/12 , H04L12/805
CPC classification number: H04W28/0252 , H04L1/1614 , H04L1/1685 , H04L1/1832 , H04L1/1835 , H04L1/1864 , H04L47/34 , H04L47/365 , H04L69/03 , H04W72/1284
Abstract: Various communication systems may benefit from appropriate handling of reconfiguration. For example, certain wireless communication systems may benefit from lossless bearer reconfiguration when handling a transition from the user of a longer sequence number to a shorter sequence number. A method can include determining, by a protocol entity, if a next expected highest count value among count values associated with protocol data units received is more than a pre-defined limit ahead of a lowest count value among count values associated with protocol data units expected to be received. The method can also include resetting the next expected highest count value to a new value corresponding to a predefined upper limit, conditional on the determination.
-
-
-
-
-
Search Results
16
records
(took 0.025 seconds)
