公开(公告)号：US10212093B2

公开(公告)日：2019-02-19

申请号：US15480133

申请日：2017-04-05

Applicant: Nokia Technologies Oy

Inventor： Ling Yu ,  Matti Einari Laitila ,  Amit Kumar Sharma ,  Peter Szilagyi ,  Csaba Vulkan

IPC: H04L12/833 ,  H04L12/859 ,  H04W28/10 ,  H04L12/851 ,  H04W28/02 ,  H04W72/08

Abstract: A method, apparatus and computer program product are provided for sub-service flow based mapping in a cellular communication system. A sub-service flow User-plane interface between an Enforcement Point and a network control system (NCS) is defined. Relation and coordination of the sub-service flow User-plane interface associated with sub-service flow management actions on a Control-plane interface is defined. In-band packet marking is created to dynamically assist the identification of sub-service flow identities and receive corresponding quality of service (QoS)/quality of experience (QoE) treatments.

公开(公告)号：US20180295032A1

公开(公告)日：2018-10-11

申请号：US15574987

申请日：2015-05-29

Applicant: Nokia Technologies Oy

Inventor： Ling Yu ,  Vinh Van Phan ,  Kari Horneman

IPC: H04L12/24 ,  H04W24/02

Abstract: Systems, methods, apparatuses, and computer program products for support of flexible radio protocol in service networks, such as 5G radio access networks are provided. One method may include deciding, by a network entity, to customize or enhance service capability of a service network, wherein the service network comprises a plurality of network access elements, and configuring certain network functions or services flexibly among the network elements of the service network.

公开(公告)号：US09894699B2

公开(公告)日：2018-02-13

申请号：US15036943

申请日：2013-12-30

Applicant: Nokia Technologies Oy

Inventor： Yixue Lei ,  Vinh Van Phan ,  Ling Yu

IPC: H04W76/02 ,  H04W4/00 ,  H04W36/00 ,  H04W72/04

CPC classification number: H04W76/14 ,  H04W4/70 ,  H04W4/80 ,  H04W36/0016 ,  H04W36/0055 ,  H04W72/0426

Abstract: Methods, corresponding apparatuses, and non-transitory computer readable mediums for a Proximity-based Service are provided. A method comprises receiving, from at least one user equipment, a resource utilization indication that indicates resources used by at least one user equipment for a ProSe device-to-device discovery procedure. The method also comprises determining, based on the received resource utilization indication, resources for the at least one user equipment to perform a subsequent ProSe device-to-device discovery procedure. The method additionally comprises signaling the determined resource to the at least one user equipment. With the claimed inventions, utilization efficiency of the radio resources may be improved and the complexity and overhead in allocating the resource for ProSe D2D discovery procedure may be lowered.