[go: up one dir, main page]

MX2019001692A - Adquisicion de informacion de sistema. - Google Patents

Adquisicion de informacion de sistema.

Info

Publication number
MX2019001692A
MX2019001692A MX2019001692A MX2019001692A MX2019001692A MX 2019001692 A MX2019001692 A MX 2019001692A MX 2019001692 A MX2019001692 A MX 2019001692A MX 2019001692 A MX2019001692 A MX 2019001692A MX 2019001692 A MX2019001692 A MX 2019001692A
Authority
MX
Mexico
Prior art keywords
demand
diffusion
reduce
distribution
system information
Prior art date
Application number
MX2019001692A
Other languages
English (en)
Inventor
Chun HSU Chia-
Johan Mikael Johansson Per
Yu Lin Guan-
Original Assignee
Mediatek Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=61160521&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MX2019001692(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Mediatek Inc filed Critical Mediatek Inc
Publication of MX2019001692A publication Critical patent/MX2019001692A/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/10—Access restriction or access information delivery, e.g. discovery data delivery using broadcasted information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/12—Access restriction or access information delivery, e.g. discovery data delivery using downlink control channel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/14—Access restriction or access information delivery, e.g. discovery data delivery using user query or user detection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/30—Resource management for broadcast services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0833—Random access procedures, e.g. with 4-step access
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)

Abstract

Se propone un método de adquisición de información de sistema (SI) con sobrecarga de señalización reducida. Para reducir sobrecarga de difusión SI, se necesita reducir la cantidad de difusión SI periódica y la frecuencia de adquisición SI bajo demanda. A fin de reducir la cantidad de difusión SI periódica, se permite distribución SI bajo demanda. Con distribución SI bajo demanda, la sobrecarga de señalización es proporcional a la frecuencia de adquisición Sl. Del lado de red, las estaciones base proporcionan de forma proactiva opciones de distribución SI y distribuyen SI a través de unidifusión o difusión programada. Del lado de UE, el UE determina cómo se debe adquirir la SI, es decir, al escuchar difusión o al enviar una solicitud bajo demanda a través de procedimientos existentes tal como un procedimiento de acceso aleatorio a través de un canal de acceso aleatorio (RACH).
MX2019001692A 2016-08-12 2017-08-11 Adquisicion de informacion de sistema. MX2019001692A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201662374047P 2016-08-12 2016-08-12
US15/674,518 US10257772B2 (en) 2016-08-12 2017-08-11 System information acquisition
PCT/CN2017/097062 WO2018028670A1 (en) 2016-08-12 2017-08-11 System information acquisition

Publications (1)

Publication Number Publication Date
MX2019001692A true MX2019001692A (es) 2019-06-06

Family

ID=61160521

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2019001692A MX2019001692A (es) 2016-08-12 2017-08-11 Adquisicion de informacion de sistema.

Country Status (8)

Country Link
US (1) US10257772B2 (es)
EP (3) EP3476158B1 (es)
CN (1) CN109417752B (es)
ES (1) ES2946266T3 (es)
MX (1) MX2019001692A (es)
SG (1) SG11201900775UA (es)
TW (1) TWI653868B (es)
WO (1) WO2018028670A1 (es)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113115404B (zh) 2016-02-29 2024-04-09 三星电子株式会社 用于发信号通知系统信息的设备和方法
CN107889188B (zh) * 2016-09-30 2020-03-24 电信科学技术研究院 一种系统信息获取方法、用户终端和网络侧设备
WO2018078060A1 (en) 2016-10-28 2018-05-03 Sony Corporation Mobile telecommunications system entity for transmitting system information in a 5g network
CN108024380B (zh) * 2016-11-04 2019-08-30 电信科学技术研究院 一种系统信息获取方法、用户终端和网络侧设备
US10505799B2 (en) * 2017-03-20 2019-12-10 Motorola Mobility Llc System information for changing a configuration
CN108633074B (zh) * 2017-03-23 2022-05-13 华硕电脑股份有限公司 无线通信系统中报告侧链路服务的辅助信息的方法和设备
CN110651527A (zh) * 2017-03-24 2020-01-03 瑞典爱立信有限公司 按需系统信息请求和传输
WO2018176421A1 (zh) * 2017-03-31 2018-10-04 深圳前海达闼云端智能科技有限公司 获取系统消息的方法、装置以及终端和基站
WO2018208209A1 (en) * 2017-05-12 2018-11-15 Telefonaktiebolaget Lm Ericsson (Publ) Selective system information densification technical field
KR102362403B1 (ko) 2017-06-05 2022-02-14 삼성전자 주식회사 차세대 이동통신 시스템에서 프리엠블을 이용하여 시스템 정보를 요청하는 방법 및 장치
CN112399607B (zh) * 2017-06-14 2024-03-29 维沃移动通信有限公司 一种系统信息传输方法、终端及网络设备
US10462706B2 (en) 2017-06-23 2019-10-29 Nokia Technologies Oy Use of wait period to obtain on-demand system information for wireless networks
US11284437B2 (en) * 2018-02-23 2022-03-22 Apple Inc. On-demand system information request procedures for new radio (NR)
CA3099967A1 (en) * 2018-05-10 2019-11-14 Sharp Kabushiki Kaisha Apparatus and method for acquisition of on-demand system information in wireless communications
EP3567932A1 (en) 2018-05-10 2019-11-13 Panasonic Intellectual Property Corporation of America Acquisition of on-demand system information
US10660023B2 (en) 2018-05-10 2020-05-19 Sharp Kabushiki Kaisha Apparatus and method for acquisition of on-demand system information in wireless communications
US11019557B2 (en) * 2018-05-10 2021-05-25 Sharp Kabushiki Kaisha Apparatus and method for acquisition of periodically broadcasted system information in wireless communication
WO2019217786A1 (en) * 2018-05-10 2019-11-14 Sharp Laboratories Of America, Inc. Apparatus and method for acquisition of periodically broadcasted system information in wireless communications
CN110582089B (zh) * 2018-06-07 2023-06-23 夏普株式会社 系统信息发送的方法以及用户设备
US10869259B2 (en) * 2018-06-15 2020-12-15 Sharp Laboratories Of America, Inc. Apparatus and method for acquisition of system information in wireless communications
CN114363993B (zh) * 2018-08-10 2023-10-17 北京小米移动软件有限公司 系统信息传输方法、装置和系统、及计算机可读存储介质
US10667194B2 (en) * 2018-09-24 2020-05-26 Qualcomm Incorporated Threshold-based system information on demand
US12326510B2 (en) 2019-08-09 2025-06-10 Telefonaktiebolaget Lm Ericsson (Publ) Methods and procedures for enhanced on-demand delivery of positioning assistance data
CN112399524A (zh) * 2019-08-13 2021-02-23 苹果公司 连接模式下的系统信息请求和获取
CN111050406B (zh) * 2019-12-05 2022-09-16 达闼机器人股份有限公司 发送系统信息的方法、装置、存储介质及网络设备
JP7450732B2 (ja) * 2020-08-17 2024-03-15 株式会社Ｎｔｔドコモ 端末、基地局、無線通信システム及び通信方法
ES2972343T3 (es) * 2021-05-26 2024-06-12 Deutsche Telekom Ag Procedimientos para la generación y transmisión de información del sistema, SI, en una red de telecomunicaciones móviles, MN, y sus MN correspondientes.

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101128031B (zh) * 2006-08-18 2011-02-16 华为技术有限公司 一种用户终端获取系统广播消息信息的方法及系统
CN101547075B (zh) * 2008-03-25 2013-08-21 中兴通讯股份有限公司 系统消息发送及接收方法
US8615258B2 (en) * 2009-01-22 2013-12-24 Intel Mobile Communications GmbH Home base station communication with a mobile radio communication device using a home base station group member identifier
US8274938B2 (en) * 2009-05-28 2012-09-25 Mediatek Inc. Method and system for coordinating protocol stack entities to share single radio resource
US8213990B2 (en) * 2009-06-05 2012-07-03 Mediatek Inc. System for providing remote subscriber identity card to mobile station and methods thereof
US8391211B2 (en) * 2009-08-04 2013-03-05 Mediatek Inc. Methods for handling data transmission by a mobile station with multiple radio frequency transceivers and systems utilizing the same
US9185682B2 (en) * 2010-06-15 2015-11-10 Mediatek Inc. Methods to support continuous MBMS reception without network assistance
CN102469558B (zh) * 2010-11-09 2015-08-19 华为技术有限公司 广播和接收系统信息的方法、设备及系统
CN103052139A (zh) * 2011-08-14 2013-04-17 财团法人工业技术研究院 用于换新系统信息的方法、基站和使用者设备
WO2014070048A1 (en) * 2012-10-29 2014-05-08 Telefonaktiebolaget L M Ericsson (Publ) Method for sending or receiving system information
CN103796225A (zh) 2012-10-31 2014-05-14 华为技术有限公司 一种获取信息的方法及终端
US9294885B2 (en) * 2013-03-28 2016-03-22 Tejas Networks Limited Method and system for system information acquisition
US9357476B2 (en) * 2013-03-28 2016-05-31 Tejas Networks Limited Method and system for system information acquisition optimization
US9398532B2 (en) * 2013-05-10 2016-07-19 Mediatek Inc. Long paging cycle and paging enhancement for power saving LTE devices
CN104349420B (zh) * 2013-07-30 2018-11-27 展讯通信（上海）有限公司 通信终端及其接收系统信息的方法与装置
US20150189574A1 (en) * 2013-12-26 2015-07-02 Samsung Electronics Co., Ltd. Methods for dormant cell signaling for advanced cellular network
US9936469B2 (en) * 2014-11-03 2018-04-03 Qualcomm Incorporated User equipment-centric medium access control layer-based signaling between a base station and UE
US10616822B2 (en) * 2015-02-10 2020-04-07 Qualcomm Incorporated System information updating
US9769733B2 (en) * 2015-02-10 2017-09-19 Qualcomm Incorporated Incremental transmission of system information
US10200920B2 (en) * 2015-02-10 2019-02-05 Qualcomm Incorporated On-demand system information
WO2016195617A1 (en) * 2015-05-29 2016-12-08 Intel IP Corporation Minimized system information transmission in wireless communication systems
WO2016200238A1 (en) * 2015-06-11 2016-12-15 Lg Electronics Inc. Method and apparatus for configuring celluar internet-of-things in wireless communication system
US10368335B2 (en) * 2015-10-29 2019-07-30 Telefonaktiebolaget L M Ericsson (Publ) Methods and devices for broadcasting system information on demand

Also Published As

Publication number Publication date
EP3476158A1 (en) 2019-05-01
EP4164298C0 (en) 2024-07-31
US20180049107A1 (en) 2018-02-15
EP4164298A1 (en) 2023-04-12
EP4418801A2 (en) 2024-08-21
TWI653868B (zh) 2019-03-11
EP4418801A3 (en) 2024-11-13
WO2018028670A1 (en) 2018-02-15
CN109417752A (zh) 2019-03-01
EP3476158B1 (en) 2023-03-08
TW201811000A (zh) 2018-03-16
CN109417752B (zh) 2022-04-08
EP4164298B1 (en) 2024-07-31
EP3476158A4 (en) 2020-02-19
BR112019002835A2 (pt) 2019-05-21
US10257772B2 (en) 2019-04-09
ES2946266T3 (es) 2023-07-14
SG11201900775UA (en) 2019-02-27

Similar Documents

Publication Publication Date Title
MX2019001692A (es) Adquisicion de informacion de sistema.
CL2020002209A1 (es) Procedimientos para indicar la asignación de recursos en el dominio del tiempo para el canal compartido de enlace descendente físico previo a la conexión rrc.
MX2018000045A (es) Metodo y aparato de establecimiento de asociacion.
MX2020005072A (es) Acceso aleatorio con conmutacion de parte de ancho de banda.
MX2018001333A (es) Estacion base y metodo de la misma.
MX2021000991A (es) Dispositivos y procedimientos de transmisión y monitorización del enlace descendente, sistema de comunicación, terminal y estación base.
AR097291A1 (es) Señalización de control directo en sistemas de comunicación inalámbricos
WO2013105914A3 (en) System acquisition mechanism for fixed devices in mobile broadband networks
AR101796A1 (es) Estructura de recursos e indicación para equipos de usuario (ue) de comunicación tipo máquina (mtc) rel-13
BR112017022616A2 (pt) seleção de nível de potência inicial de acesso aleatório configurável
IN2015DN03996A (es)
CO2019004130A2 (es) Métodos para recibir y enviar servicio de multidifusión de célula única, equipo de usuario y estación base
CL2016000683A1 (es) Un terminal y método de comunicación por radio que emplea una mejora de la cobertura, y estación base de radio que se comunica con el terminal.
BR112019009225A2 (pt) projeto de canal de sincronização unificado usado em diferentes modos de comunicação
PH12016502245B1 (en) Cluster-based beacon signal transmission
MY184395A (en) Signaling of system information to mtc-devices
MX2016013309A (es) Señalizacion de definicion de servicio para servicios embms utilizando diferentes portadoras en diferentes areas.
MX2019005046A (es) Metodo de comunicacion, terminal y dispositivo de red.
PH12020500174A1 (en) Method for paging, and access network device, terminal device and core network device
CL2019003914A1 (es) Método para determinar la longitud de la información de respuesta de retroalimentación y producto relacionado.
MX2019012650A (es) Perfiles de transmision para nr.
BR112019003334A2 (pt) procedimento de acesso inicial usando recursos pré-configurados
MX2018014288A (es) Método para transmisión de señal, dispositivo de red y dispositivo de terminal.
EP3123764A4 (en) Systems and methods for contention management and quality of service estimation in heterogeneous wireless networks
MX2019008097A (es) Metodo de transmision de informacion, dispositivo de terminal y dispositivo de red.