公开(公告)号：EP4387323A1

公开(公告)日：2024-06-19

申请号：EP23216378.2

申请日：2023-12-13

Applicant: Sagemcom Broadband SAS

Inventor： LE ROUX, Sylvain ,  BAKLOUTI, Mahdi ,  JAULIN, Jean-Philippe ,  MASSINISSA, Lalam

IPC: H04W28/02 ,  H04W36/16

CPC classification number: H04W28/0268 ,  H04W28/0252

Abstract: La présente invention concerne un procédé et un dispositif de catégorisation de flux de données transitant entre une station et un point d'accès servant la station pour déterminer si la station peut changer de point d'accès la servant. Selon l'invention, le point d'accès servant au moins une station :
- identifie (E300), à partir d'un identifiant de la source et/ou du destinataire de données, chaque flux de données transitant entre la station et le point d'accès,
- mesure (E301), pour chaque flux de données, la quantité de données transitant entre la station et le point d'accès,
- calcule (E302), pour chaque flux de données, une moyenne à partir des mesures pour le flux,
- catégorise (E303) chaque flux de données comme un flux de données interruptible si la moyenne du flux de données est inférieure à un premier seuil prédéterminé,
- détermine que la station peut être servie par un autre point d'accès si chaque flux transitant entre la station et le point d'accès est catégorisé comme un flux de données interruptible.

公开(公告)号：EP3226434B1

公开(公告)日：2018-10-31

申请号：EP17165456.9

申请日：2013-09-17

Applicant: INTEL Corporation

Inventor： CHEN, Xiaogang ,  HAN, Seunghee ,  ZHU, Yuan ,  LI, Qinghua ,  FWU, Jong-Kae

IPC: H04B5/00 ,  H04B17/318 ,  H04J3/16 ,  H04J11/00 ,  H04L1/18 ,  H04L5/00 ,  H04L12/24 ,  H04W4/00 ,  H04W8/08 ,  H04W28/00 ,  H04W36/00 ,  H04W40/00 ,  H04W52/02 ,  H04W52/04 ,  H04W72/00 ,  H04W74/00 ,  H04W80/10 ,  H04W84/12 ,  H04W88/02 ,  H04W88/08 ,  H04W88/18

CPC classification number: H04W28/0221 ,  H04B5/00 ,  H04B17/318 ,  H04J3/1694 ,  H04J11/00 ,  H04J11/0086 ,  H04L1/1812 ,  H04L1/1861 ,  H04L1/1864 ,  H04L1/1893 ,  H04L5/001 ,  H04L5/0035 ,  H04L5/0055 ,  H04L5/0057 ,  H04L5/0073 ,  H04L5/14 ,  H04L41/069 ,  H04L41/5032 ,  H04L43/16 ,  H04L65/4084 ,  H04L65/60 ,  H04L65/602 ,  H04L65/608 ,  H04L67/10 ,  H04W4/70 ,  H04W8/08 ,  H04W24/02 ,  H04W24/08 ,  H04W24/10 ,  H04W28/0205 ,  H04W28/0215 ,  H04W28/0252 ,  H04W28/0268 ,  H04W28/08 ,  H04W28/16 ,  H04W36/0061 ,  H04W36/0066 ,  H04W36/0083 ,  H04W36/0088 ,  H04W36/08 ,  H04W36/14 ,  H04W36/22 ,  H04W40/005 ,  H04W40/246 ,  H04W48/14 ,  H04W48/16 ,  H04W48/18 ,  H04W48/20 ,  H04W52/0209 ,  H04W52/0212 ,  H04W52/0225 ,  H04W52/0235 ,  H04W52/0258 ,  H04W52/0261 ,  H04W52/04 ,  H04W52/14 ,  H04W72/005 ,  H04W72/02 ,  H04W72/0406 ,  H04W72/0413 ,  H04W72/042 ,  H04W72/044 ,  H04W72/0453 ,  H04W72/0486 ,  H04W72/082 ,  H04W72/1284 ,  H04W74/002 ,  H04W74/004 ,  H04W76/048 ,  H04W76/12 ,  H04W76/15 ,  H04W76/16 ,  H04W76/23 ,  H04W76/27 ,  H04W76/28 ,  H04W76/30 ,  H04W80/10 ,  H04W84/042 ,  H04W84/12 ,  H04W88/02 ,  H04W88/08 ,  H04W88/12 ,  H04W88/14 ,  H04W88/16 ,  H04W88/18 ,  Y02D70/00 ,  Y02D70/1224 ,  Y02D70/1226 ,  Y02D70/1242 ,  Y02D70/1244 ,  Y02D70/1246 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146 ,  Y02D70/164 ,  Y02D70/166 ,  Y02D70/21 ,  Y02D70/22 ,  Y02D70/23 ,  Y02D70/24 ,  Y02D70/25 ,  Y02D70/42

Abstract: A 3GPP monitoring architecture framework provides monitoring event configuration, detection, and reporting for machine-type and other mobile data applications using a machine type communication interworking function (MTC-IWF) that communicates monitoring event configuration, detection, and reporting messages through existing interfaces, such as Tsp, T4, and T5 interfaces.

公开(公告)号：EP3205175B1

公开(公告)日：2018-09-26

申请号：EP15774631.4

申请日：2015-10-06

Applicant: Safran Electronics & Defense SAS

Inventor： GUETTIER, Christophe

IPC: H04L29/06 ,  H04W28/02 ,  H04W28/10 ,  H04L12/721 ,  H04L12/751 ,  H04W40/24 ,  H04W84/18

CPC classification number: H04W28/10 ,  H04L45/02 ,  H04L45/12 ,  H04L69/24 ,  H04W28/0252 ,  H04W40/248 ,  H04W84/18

公开(公告)号：EP3370344A1

公开(公告)日：2018-09-05

申请号：EP18166469.9

申请日：2013-09-25

Applicant: Intel Corporation

Inventor： JAIN, Puneet K. ,  RAO, Varun N. ,  VENKATACHALAM, Muthaiah

IPC: H04B5/00

CPC classification number: H04W28/0221 ,  H04B5/00 ,  H04B17/318 ,  H04J3/1694 ,  H04J11/00 ,  H04J11/0086 ,  H04L1/1812 ,  H04L1/1861 ,  H04L1/1864 ,  H04L1/1893 ,  H04L5/001 ,  H04L5/0035 ,  H04L5/0055 ,  H04L5/0057 ,  H04L5/0073 ,  H04L5/14 ,  H04L41/069 ,  H04L41/5032 ,  H04L43/16 ,  H04L65/4084 ,  H04L65/60 ,  H04L65/602 ,  H04L65/608 ,  H04L67/10 ,  H04W4/70 ,  H04W8/08 ,  H04W24/02 ,  H04W24/08 ,  H04W24/10 ,  H04W28/0205 ,  H04W28/0215 ,  H04W28/0252 ,  H04W28/0268 ,  H04W28/08 ,  H04W28/16 ,  H04W36/0061 ,  H04W36/0066 ,  H04W36/0083 ,  H04W36/0088 ,  H04W36/08 ,  H04W36/14 ,  H04W36/22 ,  H04W40/005 ,  H04W40/246 ,  H04W48/14 ,  H04W48/16 ,  H04W48/18 ,  H04W48/20 ,  H04W52/0209 ,  H04W52/0212 ,  H04W52/0225 ,  H04W52/0235 ,  H04W52/0258 ,  H04W52/0261 ,  H04W52/04 ,  H04W52/14 ,  H04W72/005 ,  H04W72/02 ,  H04W72/0406 ,  H04W72/0413 ,  H04W72/042 ,  H04W72/044 ,  H04W72/0453 ,  H04W72/0486 ,  H04W72/082 ,  H04W72/1284 ,  H04W74/002 ,  H04W74/004 ,  H04W76/048 ,  H04W76/12 ,  H04W76/15 ,  H04W76/16 ,  H04W76/23 ,  H04W76/27 ,  H04W76/28 ,  H04W76/30 ,  H04W80/10 ,  H04W84/042 ,  H04W84/12 ,  H04W88/02 ,  H04W88/08 ,  H04W88/12 ,  H04W88/14 ,  H04W88/16 ,  H04W88/18 ,  Y02D70/00 ,  Y02D70/1224 ,  Y02D70/1226 ,  Y02D70/1242 ,  Y02D70/1244 ,  Y02D70/1246 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146 ,  Y02D70/164 ,  Y02D70/166 ,  Y02D70/21 ,  Y02D70/22 ,  Y02D70/23 ,  Y02D70/24 ,  Y02D70/25 ,  Y02D70/42

Abstract: A 3GPP monitoring architecture framework provides monitoring event configuration, detection, and reporting for machine-type and other mobile data applications using a machine type communication interworking function (MTC-IWF) that communicates monitoring event configuration, detection, and reporting messages through existing interfaces, such as Tsp, T4, and T5 interfaces.

公开(公告)号：EP2905992B1

公开(公告)日：2018-08-29

申请号：EP13849878.7

申请日：2013-10-09

Applicant: Huawei Technologies Co., Ltd.

Inventor： LI, Yajuan

IPC: H04W28/02 ,  H04W28/08 ,  H04W72/12

CPC classification number: H04W8/24 ,  H04W24/08 ,  H04W24/10 ,  H04W28/0252 ,  H04W28/0278 ,  H04W72/1284

Abstract: Embodiments of the present invention provide a method for sending and receiving a buffer status report, a user equipment, and a base station. The method includes: receiving indication information that is sent by a macro base station and that is used to request a user equipment UE to send a buffer status report, and sending a buffer status report BSR to the macro base station and/or at least one small cell according to the indication information, where the macro base station and the at least one small cell jointly serve the UE, and a service area of the macro base station is larger than a service area of each small cell of the at least one small cell.

公开(公告)号：EP2901602B1

公开(公告)日：2018-05-30

申请号：EP13840493.4

申请日：2013-09-25

Applicant: Intel Corporation

Inventor： HEO, Youn Hyoung ,  HAN, Seunghee ,  ZHANG, Yujian

IPC: H04B7/26 ,  H04B5/00 ,  H04B17/318 ,  H04J3/16 ,  H04J11/00 ,  H04L1/18 ,  H04W4/00 ,  H04W8/08 ,  H04W24/08 ,  H04W48/18 ,  H04W52/02 ,  H04W52/04 ,  H04W52/14 ,  H04W72/00 ,  H04W72/02 ,  H04W72/04 ,  H04W88/18

CPC classification number: H04W28/0221 ,  H04B5/00 ,  H04B17/318 ,  H04J3/1694 ,  H04J11/00 ,  H04J11/0086 ,  H04L1/1812 ,  H04L1/1861 ,  H04L1/1864 ,  H04L1/1893 ,  H04L5/001 ,  H04L5/0035 ,  H04L5/0055 ,  H04L5/0057 ,  H04L5/0073 ,  H04L5/14 ,  H04L41/069 ,  H04L41/5032 ,  H04L43/16 ,  H04L65/4084 ,  H04L65/60 ,  H04L65/602 ,  H04L65/608 ,  H04L67/10 ,  H04W4/70 ,  H04W8/08 ,  H04W24/02 ,  H04W24/08 ,  H04W24/10 ,  H04W28/0205 ,  H04W28/0215 ,  H04W28/0252 ,  H04W28/0268 ,  H04W28/08 ,  H04W28/16 ,  H04W36/0061 ,  H04W36/0066 ,  H04W36/0083 ,  H04W36/0088 ,  H04W36/08 ,  H04W36/14 ,  H04W36/22 ,  H04W40/005 ,  H04W40/246 ,  H04W48/14 ,  H04W48/16 ,  H04W48/18 ,  H04W48/20 ,  H04W52/0209 ,  H04W52/0212 ,  H04W52/0225 ,  H04W52/0235 ,  H04W52/0258 ,  H04W52/0261 ,  H04W52/04 ,  H04W52/14 ,  H04W72/005 ,  H04W72/02 ,  H04W72/0406 ,  H04W72/0413 ,  H04W72/042 ,  H04W72/044 ,  H04W72/0453 ,  H04W72/0486 ,  H04W72/082 ,  H04W72/1284 ,  H04W74/002 ,  H04W74/004 ,  H04W76/048 ,  H04W76/12 ,  H04W76/15 ,  H04W76/16 ,  H04W76/23 ,  H04W76/27 ,  H04W76/28 ,  H04W76/30 ,  H04W80/10 ,  H04W84/042 ,  H04W84/12 ,  H04W88/02 ,  H04W88/08 ,  H04W88/12 ,  H04W88/14 ,  H04W88/16 ,  H04W88/18 ,  Y02D70/00 ,  Y02D70/1224 ,  Y02D70/1226 ,  Y02D70/1242 ,  Y02D70/1244 ,  Y02D70/1246 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146 ,  Y02D70/164 ,  Y02D70/166 ,  Y02D70/21 ,  Y02D70/22 ,  Y02D70/23 ,  Y02D70/24 ,  Y02D70/25 ,  Y02D70/42

Abstract: A 3GPP monitoring architecture framework provides monitoring event configuration, detection, and reporting for machine-type and other mobile data applications using a machine type communication interworking function (MTC-IWF) that communicates monitoring event configuration, detection, and reporting messages through existing interfaces, such as Tsp, T4, and T5 interfaces.

公开(公告)号：EP2858441B8

公开(公告)日：2018-05-02

申请号：EP14187715.9

申请日：2014-10-06

Applicant: ACER INCORPORATED

Inventor： Chen, Chun-Chia ,  Chen, Hung-Chen

IPC: H04W28/02 ,  H04W28/08 ,  H04W88/08 ,  H04W72/04 ,  H04L12/801

CPC classification number: H04W28/0278 ,  H04L47/15 ,  H04W28/0252 ,  H04W28/08 ,  H04W72/0413 ,  H04W72/0486 ,  H04W88/08

Abstract: A method for buffer status report (BSR) in dual connectivity for a communication device in a wireless communication system is disclosed. The method comprises connecting to at least two base stations including a first base station and a second base station in the wireless communication system, receiving a BSR configuration from the first base station, wherein the BSR configuration indicates a calculation scheme for a BSR, and calculating buffer sizes indicated in a first BSR and a second BSR respectively for the first base station and the second base station according to the calculation scheme in the received BSR configuration, wherein at least a first logical channel of a first logical channel group reported by the first BSR and at least a second logical channel of a second logical channel group reported by the second BSR are mapped to the same split radio bearer.

公开(公告)号：EP3257174A4

公开(公告)日：2018-03-14

申请号：EP16749495

申请日：2016-02-12

Applicant: SAMSUNG ELECTRONICS CO LTD

Inventor： HAN KYUHO ,  MOON BYOUNGCHUL ,  HAN KIYOUNG ,  LEE SANGHEON ,  KIM HANSEOK

IPC: H04B17/24 ,  H04B17/11 ,  H04B17/382

CPC classification number: H04W52/265 ,  H04B17/27 ,  H04L47/28 ,  H04W24/02 ,  H04W28/0226 ,  H04W28/0252 ,  H04W28/0284 ,  H04W52/143 ,  H04W52/247 ,  H04W52/386 ,  H04W56/0045 ,  H04W64/00 ,  H04W88/085

Abstract: A system and method are provided to efficiently provide coverage within a large scale of a building by identifying user equipment (UE) on a floor by floor basis using a distributed antenna system (DAS) and pseudo timing advance values (TA) assigned to each floor. By applying different pseudo delays on a plurality of distributed antenna basis located at each floor, a base station can know a floor at which a user equipment is located through a timing advance value of the user equipment. When a traffic amount increases based on the measured traffic amount of each floor, the base station may increase a carrier and adjust an amplifier output on a floor by floor basis, thereby efficiently using power and maintaining a user's quality of experience (QoE).

公开(公告)号：EP3255915A4

公开(公告)日：2018-03-07

申请号：EP15882977

申请日：2015-02-28

Applicant: HUAWEI TECH CO LTD

Inventor： SUN JINGYUAN ,  XUE LIXIA ,  SHAO JIAFENG

IPC: H04W16/14

CPC classification number: H04W16/14 ,  H04W28/0252

Abstract: Embodiments of the present invention disclose a frequency band sharing method, apparatus, and system. The method in the embodiment of the present invention includes: determining a shared frequency band, where the shared frequency band is a frequency band that can be used for a first network or a second network, and a cell of the shared frequency band is a secondary serving cell of UE1 that performs communication by using the first network and a secondary serving cell of UE2 that performs communication by using the second network, and both the UE1 and the UE2 can work on the shared frequency band and at least one other frequency band than the shared frequency band; and transmitting only a common signal of the second network on the shared frequency band when service transmission of the first network is performed on the shared frequency band; or transmitting only a common signal of the first network or no signal on the shared frequency band when service transmission of the second network is performed on the shared frequency band. In the embodiments, service continuity of UE can be ensured, switching between two networks can be rapidly completed, and utilization of a shared frequency band is effectively improved.

公开(公告)号：EP3288273A2

公开(公告)日：2018-02-28

申请号：EP17186371.5

申请日：2017-08-16

Applicant: Samsung Electronics Co., Ltd.

Inventor： KIM, Jin Sub ,  LEE, Jin ,  KANG, Hyun Koo

IPC: H04N21/43 ,  H04N21/4363 ,  H04N21/63

CPC classification number: H04L65/80 ,  H04L65/1089 ,  H04L65/608 ,  H04N19/115 ,  H04N19/154 ,  H04N19/172 ,  H04N21/4307 ,  H04N21/43637 ,  H04N21/631 ,  H04N21/6373 ,  H04W28/0236 ,  H04W28/0252

Abstract: An apparatus and a method for wirelessly transmitting video frames are provided. A wireless transmitting apparatus may include a processor that generates a plurality of sub-streams based on a video frame, and a plurality of wireless transmitters that transmit the plurality of sub-streams to a wireless receiving apparatus. The processor is further configured to receive channel state information from the plurality of wireless transmitters and to determine at least one of a number of the plurality of sub-streams and an amount of data of the video frame to be included in each sub-stream of the plurality of sub-streams, based on the channel state information.