BR112019002835A2 - aquisição de informação de sistema - Google Patents

aquisição de informação de sistema

Info

Publication number
BR112019002835A2
BR112019002835A2 BR112019002835-8A BR112019002835A BR112019002835A2 BR 112019002835 A2 BR112019002835 A2 BR 112019002835A2 BR 112019002835 A BR112019002835 A BR 112019002835A BR 112019002835 A2 BR112019002835 A2 BR 112019002835A2
Authority
BR
Brazil
Prior art keywords
self
delivery
demand
diffusion
system information
Prior art date
Application number
BR112019002835-8A
Other languages
English (en)
Inventor
Johan Mikael Johansson Per
Hsu Chia-Chun
Lin Guan-Yu
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
Application filed by Mediatek Inc. filed Critical Mediatek Inc.
Publication of BR112019002835A2 publication Critical patent/BR112019002835A2/pt

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
    • H04W48/14—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

é proposto um método de aquisição de informações de sistema (si) com sobrecarga de sinalização reduzida. para reduzir sobrecarga de difusão de si, a quantidade de difusão periódica de si e a frequência de aquisição de si sob demanda necessitam ser reduzidas. com a finalidade de reduzir a quantidade de difusão periódica de si, é habilitada a entrega de si sob demanda. com entrega de si sob demanda, a sobrecarga de sinalização é proporcional à frequência de aquisição de si. a partir do lado da rede, as estações base fornecem proativamente opções de entrega de si e entrega si por difusão ponto a ponto ou difusão programada. a partir do lado do ue, o ue determina como adquirir si, isto é, ouvindo a transmissão ou transmitindo uma solicitação sob demanda por meio dos procedimentos existentes tal como procedimento de acesso aleatório por um canal de acesso aleatório (rach).
BR112019002835-8A 2016-08-12 2017-08-11 aquisição de informação de sistema BR112019002835A2 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201662374047P 2016-08-12 2016-08-12
US62/374,047 2016-08-12
US15/674,518 2017-08-11
PCT/CN2017/097062 WO2018028670A1 (en) 2016-08-12 2017-08-11 System information acquisition
US15/674,518 US10257772B2 (en) 2016-08-12 2017-08-11 System information acquisition

Publications (1)

Publication Number Publication Date
BR112019002835A2 true BR112019002835A2 (pt) 2019-05-21

Family

ID=61160521

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112019002835-8A BR112019002835A2 (pt) 2016-08-12 2017-08-11 aquisição de informação de sistema

Country Status (9)

Country Link
US (1) US10257772B2 (pt)
EP (2) EP4164298A1 (pt)
CN (1) CN109417752B (pt)
BR (1) BR112019002835A2 (pt)
ES (1) ES2946266T3 (pt)
MX (1) MX2019001692A (pt)
SG (1) SG11201900775UA (pt)
TW (1) TWI653868B (pt)
WO (1) WO2018028670A1 (pt)

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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***中报告侧链路服务的辅助信息的方法和设备
US10701712B2 (en) * 2017-03-24 2020-06-30 Telefonaktiebolaget Lm Ericsson (Publ) On-demand system information requests and transmissions
JP6802585B2 (ja) * 2017-03-31 2020-12-16 深▲せん▼前海達闥云端智能科技有限公司Ｃｌｏｕｄｍｉｎｄｓ （Ｓｈｅｎｚｈｅｎ） Ｒｏｂｏｔｉｃｓ Ｓｙｓｔｅｍｓ Ｃｏ．，Ｌｔｄ． システムメッセージの取得方法、装置、端末および基地局
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
CN109089303B (zh) * 2017-06-14 2021-01-08 维沃移动通信有限公司 一种***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)
EP3567932A1 (en) 2018-05-10 2019-11-13 Panasonic Intellectual Property Corporation of America Acquisition of on-demand system information
US11019557B2 (en) * 2018-05-10 2021-05-25 Sharp Kabushiki Kaisha Apparatus and method for acquisition of periodically broadcasted system information in wireless communication
CN112425209A (zh) * 2018-05-10 2021-02-26 夏普株式会社 用于在无线通信中采集周期性地广播的***信息的装置和方法
US10660023B2 (en) 2018-05-10 2020-05-19 Sharp Kabushiki Kaisha Apparatus and method for acquisition of on-demand system information in wireless communications
CN112602354B (zh) * 2018-05-10 2024-05-14 夏普株式会社 用于在无线通信中采集点播***信息的装置和方法
CN110582089B (zh) * 2018-06-07 2023-06-23 夏普株式会社 ***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
EP3833060A4 (en) 2018-08-10 2022-03-30 Beijing Xiaomi Mobile Software Co., Ltd. SYSTEM INFORMATION TRANSMISSION METHOD, DEVICE AND SYSTEM AND COMPUTER READABLE STORAGE MEDIUM
US10667194B2 (en) 2018-09-24 2020-05-26 Qualcomm Incorporated Threshold-based system information on demand
US20220317234A1 (en) * 2019-08-09 2022-10-06 Telefonaktiebolaget Lm Ericsson (Publ) Methods and Procedures for Enhanced On-Demand Delivery of Positioning Assistance Data
CN111050406B (zh) * 2019-12-05 2022-09-16 达闼机器人股份有限公司 发送***信息的方法、装置、存储介质及网络设备
EP4096162B1 (en) * 2021-05-26 2023-12-27 Deutsche Telekom AG Methods for generation and transmission of system information, si, in a mobile telecommunication network, mn, and mns thereof

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CN101547075B (zh) * 2008-03-25 2013-08-21 中兴通讯股份有限公司 ***消息发送及接收方法
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Also Published As

Publication number Publication date
EP3476158B1 (en) 2023-03-08
MX2019001692A (es) 2019-06-06
CN109417752B (zh) 2022-04-08
EP4164298A1 (en) 2023-04-12
EP3476158A1 (en) 2019-05-01
SG11201900775UA (en) 2019-02-27
WO2018028670A1 (en) 2018-02-15
CN109417752A (zh) 2019-03-01
EP3476158A4 (en) 2020-02-19
US20180049107A1 (en) 2018-02-15
US10257772B2 (en) 2019-04-09
ES2946266T3 (es) 2023-07-14
TW201811000A (zh) 2018-03-16
TWI653868B (zh) 2019-03-11

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B350 Update of information on the portal [chapter 15.35 patent gazette]
B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]