公开(公告)号：US20170223616A1

公开(公告)日：2017-08-03

申请号：US15515021

申请日：2014-09-29

Applicant: Nokia Solutions and Networks Oy

Inventor： Woonhee HWANG ,  Daniela LASELVA ,  Frank FREDERIKSEN ,  Jeroen WIGARD

IPC: H04W48/14 ,  H04W48/20

CPC classification number: H04W48/14 ,  H04W48/08 ,  H04W48/20 ,  H04W84/12

Abstract: There is provided a method including determining, from a plurality of groups of access points, a group of a detected access point, each group having at least one property different from another group and using threshold information associated with the determined group to determine whether to connect to a network using said detected access point.

公开(公告)号：US20170214592A1

公开(公告)日：2017-07-27

申请号：US15329064

申请日：2014-08-08

Applicant: Nokia Solutions and Networks Oy

Inventor： Jeroen WIGARD ,  Woonhee HWANG ,  Daniela LASELVA

IPC: H04L12/26 ,  H04W72/04 ,  H04W24/08 ,  H04W72/08

CPC classification number: H04L43/0811 ,  H04L43/16 ,  H04W24/08 ,  H04W48/18 ,  H04W72/0486 ,  H04W72/08 ,  H04W84/042 ,  H04W84/12 ,  H04W88/02

Abstract: There is provided a method comprising receiving first network connection information for at least one user equipment in a cell of a second network and using said connection information to determine whether to adjust at least one threshold value, said threshold value used to control user equipment communication with the first network.

公开(公告)号：US20160044713A1

公开(公告)日：2016-02-11

申请号：US14774853

申请日：2013-03-12

Applicant: NOKIA SOLUTIONS AND NETWORKS OY

Inventor： Lei DU ,  Yan Ji ZHANG ,  Woonhee HWANG

IPC: H04W74/08 ,  H04W74/00

CPC classification number: H04W74/0833 ,  H04W72/048 ,  H04W74/002

Abstract: A technique including deciding at a communication device between different types of signalling procedure for a data transmission to a network, based on one or more rules outside the control of the communication device; wherein said different types of signalling procedure have different signalling overhead profiles.

Abstract translation: 一种技术，包括：基于通信设备的控制之外的一个或多个规则，在通信设备处决定用于向网络的数据传输的不同类型的信令过程; 其中所述不同类型的信令过程具有不同的信令开销简档。

公开(公告)号：US20170156095A1

公开(公告)日：2017-06-01

申请号：US15127470

申请日：2014-03-20

Applicant: NOKIA SOLUTIONS AND NETWORKS OY

Inventor： Irina-Mihaela BALAN ,  Hanns Juergen SCHWARZBAUER ,  Richard WALDHAUSER ,  Woonhee HWANG

IPC: H04W36/22 ,  H04W36/00 ,  H04W28/02 ,  H04W28/08

CPC classification number: H04W36/22 ,  H04W28/0236 ,  H04W28/08 ,  H04W36/0072

Abstract: A method and apparatus are provided. A user equipment is supported at a first access node. The first access node receives an indication of an offload status from a second access node and makes a determination relating to the handover of the user equipment from the first access node to the second access in dependence on the received indication.

公开(公告)号：US20160119943A1

公开(公告)日：2016-04-28

申请号：US14890622

申请日：2013-05-14

Applicant: NOKIA SOLUTIONS AND NETWORKS OY

Inventor： Rossella DE BENEDITTIS ,  Woonhee HWANG

IPC: H04W72/12 ,  H04W76/04

CPC classification number: H04W72/1257 ,  H04W48/16 ,  H04W72/1289 ,  H04W76/28

Abstract: A method for transmission control in a communications system is disclosed, the method including transmitting, from a network apparatus to a user terminal, an indication to tell the user terminal to refrain from sending a resource scheduling request until a predefined event is detected in the user terminal. The transmitted indication may include e.g. a request to carry out an enforced periodical global cell identity CGI measurement.

Abstract translation: 公开了一种用于通信系统中的传输控制的方法，所述方法包括从网络设备向用户终端发送指示，以告知用户终端不发送资源调度请求，直到在用户中检测到预定事件 终奌站。 所发送的指示可以包括例如 执行强制性定期全局细胞识别CGI测量的请求。

公开(公告)号：US20160095046A1

公开(公告)日：2016-03-31

申请号：US14888501

申请日：2013-05-03

Applicant: NOKIA SOLUTIONS AND NETWORKS OY

Inventor： Janne Petteri TERVONEN ,  Woonhee HWANG ,  Hanns Juergen SCHWARZBAUER

IPC: H04W48/08 ,  H04W76/04 ,  H04W76/02 ,  H04W48/18

CPC classification number: H04W48/08 ,  H04W48/10 ,  H04W48/14 ,  H04W48/18 ,  H04W76/18 ,  H04W76/27 ,  H04W88/06

Abstract: A method includes causing a user equipment to use one or more wireless local area networks based on cellular network information for a wireless cellular network indicating that a user equipment has restricted access to said wireless cellular network.

Abstract translation: 一种方法包括使得用户设备基于用于无线蜂窝网络的蜂窝网络信息使用一个或多个无线局域网，指示用户设备对所述无线蜂窝网络的访问受到限制。

公开(公告)号：US20180020386A1

公开(公告)日：2018-01-18

申请号：US15547268

申请日：2015-01-30

Applicant: NOKIA SOLUTIONS AND NETWORKS OY

Inventor： Devaki CHANDRAMOULI ,  Subramanya CHANDRASHEKAR ,  Hans Thomas HOEHNE ,  Cinzia SARTORI ,  Woonhee HWANG

IPC: H04W36/14 ,  H04W36/32 ,  H04W36/00

CPC classification number: H04W36/14 ,  H04W36/0027 ,  H04W36/32

Abstract: Methods and devices for improvements in handover between different access networks which enable seamless services to be experienced by a terminal. An aspect encompasses a device, comprising a processor configured to provide control in a control plane for a terminal for access to a first access network and to a second access network, wherein a coverage of the second access network at least partly overlaps the coverage of the first access network, the terminal is capable of having access to the first access network with a first service and to the second access network with a second service in parallel, and access for the terminal to a respective access network is routed in a user plane via a respective distinct access network entity.

公开(公告)号：US20170339555A1

公开(公告)日：2017-11-23

申请号：US15524143

申请日：2015-11-10

Applicant: NOKIA SOLUTIONS AND NETWORKS OY

Inventor： Tero HENTTONEN ,  Woonhee HWANG

IPC: H04W8/24 ,  H04W76/02 ,  H04W74/08

CPC classification number: H04W8/245 ,  H04W74/0833 ,  H04W76/15

Abstract: Systems, methods, apparatuses, and computer program products for user equipment (UE) capability signaling for dual connectivity (DC) are provided. One method may include transmitting to at least one UE, by a network node, a message comprising a flag indicating that the apparatus supports dual connectivity and/or wants to receive UE capability indications of DC support. The method further includes, based on the presence of the flag, receiving, from the at least one UE, the dual connectivity capabilities of the at least one UE.

公开(公告)号：US20150201337A1

公开(公告)日：2015-07-16

申请号：US14156846

申请日：2014-01-16

Applicant: NOKIA SOLUTIONS AND NETWORKS OY

Inventor： Woonhee HWANG ,  Eric DRURY

IPC: H04W24/02

CPC classification number: H04W24/02 ,  H04W24/10 ,  H04W36/0083

Abstract: Systems, methods, apparatuses, and computer program products for obtaining additional supported bands of neighbor cell(s) are provided. One method includes reading, by a user equipment, a frequency band list broadcast by at least one neighbor cell, and reporting the frequency band list to a cell serving the user equipment.

Abstract translation: 提供了用于获得相邻小区的附加支持频带的系统，方法，装置和计算机程序产品。 一种方法包括由用户设备读取由至少一个相邻小区广播的频带列表，并将该频带列表报告给服务于该用户设备的小区。

公开(公告)号：US20180020418A1

公开(公告)日：2018-01-18

申请号：US15548463

申请日：2015-02-03

Applicant: NOKIA SOLUTIONS AND NETWORKS OY

Inventor： Devaki CHANDRAMOULI ,  Subramanya CHANDRASHEKAR ,  Hans Thomas HOEHNE ,  Cinzia SARTORI ,  Woonhee HWANG ,  Amaanat ALI

IPC: H04W60/00 ,  H04W16/14 ,  H04W68/02 ,  H04W76/02

Abstract: There are provided measures for improvements in dual connectivity for different access networks. Such measures exemplarily comprise providing control in a control plane for a terminal (UE) for access to a first access network (5G), wherein a coverage of the first access network (5G) at least partly overlaps a coverage of a second access network (4G), the terminal is capable of having access to the first access network (5G) and to the second access network (4G) in parallel, and access for the terminal to a respective access network (4G, 5G) is routed in a user plane via a respective distinct access network entity (eNB, SGAP) and to a respective (compatible) gateway (S-GW, uGW).