公开(公告)号：US20230388859A1

公开(公告)日：2023-11-30

申请号：US18249422

申请日：2021-09-24

Applicant: Nokia Technologies Oy

Inventor： Ömer BULAKCI ,  Konstantinos SAMDANIS ,  Ahmad AWADA ,  Muhammad NASEER-UL-ISLAM ,  Anatoly ANDRIANOV

IPC: H04W28/18 ,  H04W16/10

CPC classification number: H04W28/18 ,  H04W16/10

Abstract: A method and apparatus may include receiving, by a network entity, at least one parameter associated with at least one network slice, and generating, by the network entity, at least one domain management data analytics service (MDAS) report based on the received at least one parameter. At least one MDAS report comprising at least one radio access network recommendation associated with one or more of the at least one network slices may then be transmitted.

公开(公告)号：US20220386194A1

公开(公告)日：2022-12-01

申请号：US17764923

申请日：2020-09-22

Applicant: NOKIA TECHNOLOGIES OY

Inventor： Stephen MWANJE ,  Janne Tapio ALI-TOLPPA ,  Muhammad NASEER-UL-ISLAM

IPC: H04W36/00 ,  H04W36/30 ,  H04W36/22

Abstract: Systems, methods, apparatuses, and computer program products for a service-centric mobility-based traffic steering.

公开(公告)号：US20220345965A1

公开(公告)日：2022-10-27

申请号：US17239107

申请日：2021-04-23

Applicant: NOKIA TECHNOLOGIES OY

Inventor： Halit Murat GÜRSU ,  Ömer BULAKCI ,  Muhammad NASEER-UL-ISLAM ,  Philippe GODIN ,  Ahmad AWADA

IPC: H04W36/00 ,  H04W36/08

Abstract: Systems, methods, apparatuses, and computer program products for conditional handover (CHO) execution with network slice service continuity prioritization are provided. A radio resource control (RRC) reconfiguration message sent by a source radio access network (RAN) node to the user equipment (UE) may include, for each CHO configuration, an associated network slice-related priority index. The UE may take this index into account when selecting a suitable cell during CHO recovery. Additionally, or alternatively, the RRC reconfiguration message sent by a source RAN node may include, for each CHO configuration, an associated network slice support information of the candidate target cell. The message may also include network slice remapping information for any network slice associated with one of the candidate target cells. Using the above network slice-related information received from the network, the UE can prioritize the cell to select during CHO recovery in case more than one suitable cell is available.

公开(公告)号：US20200351732A1

公开(公告)日：2020-11-05

申请号：US16763054

申请日：2017-11-17

Applicant: NOKIA TECHNOLOGIES OY

Inventor： Stephen MWANJE ,  Janne Tapio ALI-TOLPPA ,  Muhammad NASEER-UL-ISLAM

IPC: H04W36/00 ,  H04W24/02 ,  H04W24/10 ,  H04W16/14

Abstract: There are provided measures for cell relations optimization. Such measures exemplarily comprise maintaining a table including a plurality of entries, each of said plurality of entries being assigned to a respective one of a plurality of neighboring cells, and each of said plurality of entries comprises overlapping amount information in relation to a source cell and said respective one of said plurality of neighboring cells and overlapping location information in relation to said source cell and said respective one of said plurality of neighboring cells, and utilizing said table for assessment of a suitability of each of said plurality of said neighboring cells for an inter-cell capability.