KR102530399B1 - 단말 장치, 기지국 장치, 통신 방법, 및 집적 회로 - Google Patents

단말 장치, 기지국 장치, 통신 방법, 및 집적 회로 Download PDF

Info

Publication number
KR102530399B1
KR102530399B1 KR1020207000444A KR20207000444A KR102530399B1 KR 102530399 B1 KR102530399 B1 KR 102530399B1 KR 1020207000444 A KR1020207000444 A KR 1020207000444A KR 20207000444 A KR20207000444 A KR 20207000444A KR 102530399 B1 KR102530399 B1 KR 102530399B1
Authority
KR
South Korea
Prior art keywords
pdcp entity
configuration
radio
pdcp
rrc connection
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
KR1020207000444A
Other languages
English (en)
Korean (ko)
Other versions
KR20200016351A (ko
Inventor
타카코 호리
쇼헤이 야마다
히데카즈 츠보이
Original Assignee
샤프 가부시키가이샤
에프쥐 이노베이션 컴퍼니 리미티드
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 샤프 가부시키가이샤, 에프쥐 이노베이션 컴퍼니 리미티드 filed Critical 샤프 가부시키가이샤
Publication of KR20200016351A publication Critical patent/KR20200016351A/ko
Application granted granted Critical
Publication of KR102530399B1 publication Critical patent/KR102530399B1/ko
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/12—Setup of transport tunnels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/15—Setup of multiple wireless link connections
    • H04W76/16—Involving different core network technologies, e.g. a packet-switched [PS] bearer in combination with a circuit-switched [CS] bearer
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/06—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/11—Allocation or use of connection identifiers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/15—Setup of multiple wireless link connections
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/19—Connection re-establishment
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/27—Transitions between radio resource control [RRC] states
    • 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
    • H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals
    • 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
    • H04W88/08—Access point devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/24—Cell structures
    • H04W16/32—Hierarchical cell structures

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
KR1020207000444A 2017-06-15 2018-06-15 단말 장치, 기지국 장치, 통신 방법, 및 집적 회로 Active KR102530399B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2017-117492 2017-06-15
JP2017117492A JP7093614B2 (ja) 2017-06-15 2017-06-15 端末装置、基地局装置、通信方法、および、集積回路
PCT/JP2018/023017 WO2018230728A1 (ja) 2017-06-15 2018-06-15 端末装置、基地局装置、通信方法、および、集積回路

Publications (2)

Publication Number Publication Date
KR20200016351A KR20200016351A (ko) 2020-02-14
KR102530399B1 true KR102530399B1 (ko) 2023-05-09

Family

ID=64658639

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020207000444A Active KR102530399B1 (ko) 2017-06-15 2018-06-15 단말 장치, 기지국 장치, 통신 방법, 및 집적 회로

Country Status (8)

Country Link
US (1) US11140726B2 (https=)
EP (1) EP3641482B1 (https=)
JP (1) JP7093614B2 (https=)
KR (1) KR102530399B1 (https=)
CN (1) CN110771253B (https=)
MX (1) MX2019014966A (https=)
SG (1) SG11201912155WA (https=)
WO (1) WO2018230728A1 (https=)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019033419A (ja) * 2017-08-09 2019-02-28 シャープ株式会社 端末装置、基地局装置、通信方法、および、集積回路
JP7095977B2 (ja) * 2017-11-15 2022-07-05 シャープ株式会社 端末装置、基地局装置、および方法
MX2020005018A (es) * 2017-11-15 2020-08-27 Ericsson Telefon Ab L M Manejo de pdcp durante restablecimiento de conexion.
WO2020060245A1 (en) 2018-09-19 2020-03-26 Samsung Electronics Co., Ltd. Method and apparatus for identifying security key in next generation mobile communication system
CN118945852A (zh) 2018-11-02 2024-11-12 北京三星通信技术研究有限公司 在中继网络中传输控制信令的方法及其配置方法和设备
US11044632B2 (en) 2019-05-13 2021-06-22 Qualcomm Incorporated Header compression handling during handover
WO2021159229A1 (en) * 2020-02-10 2021-08-19 Mediatek Singapore Pte. Ltd. Methods and apparatus of multicast radio bearer establishment for nr multicast and broadcast services
WO2022056810A1 (en) * 2020-09-18 2022-03-24 Qualcomm Incorporated Anchor cell selection with multi-rat dual-connectivity
KR20220067775A (ko) * 2020-11-18 2022-05-25 삼성전자주식회사 안테나의 임피던스 매칭을 수행하는 전자 장치 및 전자 장치의 동작 방법

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9807818B2 (en) * 2013-08-08 2017-10-31 Industrial Technology Research Institute Method of radio bearer establishment in dual connectivity
EP3886397B1 (en) * 2014-03-21 2023-01-18 Sun Patent Trust Security key derivation in dual connectivity
EP3120604B1 (en) * 2014-03-21 2019-06-26 Samsung Electronics Co., Ltd. Method and apparatus for transmitting/receiving signal in mobile communication system supporting a plurality of carriers
JP2017514367A (ja) * 2014-03-28 2017-06-01 富士通株式会社 ベアラ管理装置、方法及び通信システム
WO2016021820A1 (en) * 2014-08-08 2016-02-11 Lg Electronics Inc. Method for processing a packet data convergence protocol re-ordering function at a user equipment in a dual connectivity system and device therefor
US10869344B2 (en) * 2015-03-19 2020-12-15 Acer Incorporated Method of radio bearer transmission in dual connectivity
CN106304398B (zh) 2015-05-15 2021-08-27 夏普株式会社 用于重配置数据承载的方法和用户设备
WO2018028969A1 (en) * 2016-08-12 2018-02-15 Sony Corporation Communications devices, infrastructure equipment and methods
CN109792603B (zh) * 2016-09-28 2022-01-14 索尼公司 用于处理分割无线电承载的电信设备和方法
EP3516922B1 (en) * 2016-09-30 2021-07-14 Samsung Electronics Co., Ltd. Method and apparatus for establishing dual-connectivity to transmit data in new radio communication architecture
KR102324214B1 (ko) * 2017-01-06 2021-11-12 삼성전자 주식회사 차세대 이동 통신 시스템에서 이중 접속의 데이터 처리를 가속화하는 방법 및 장치
JP6324568B2 (ja) 2017-03-13 2018-05-16 株式会社日立製作所 見守りシステム
US11108755B2 (en) * 2017-03-30 2021-08-31 Convida Wireless, Llc Telecommunications apparatus and methods
WO2018230920A1 (ko) 2017-06-15 2018-12-20 삼성전자 주식회사 패킷 전송 제어 방법 및 장치

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
3GPP R2-1704192*
3GPP TS36.331 v14.2.2*

Also Published As

Publication number Publication date
JP2019004318A (ja) 2019-01-10
EP3641482A1 (en) 2020-04-22
US20200163130A1 (en) 2020-05-21
CN110771253B (zh) 2023-10-31
JP7093614B2 (ja) 2022-06-30
WO2018230728A1 (ja) 2018-12-20
MX2019014966A (es) 2020-02-20
EP3641482B1 (en) 2023-08-16
KR20200016351A (ko) 2020-02-14
US11140726B2 (en) 2021-10-05
EP3641482A4 (en) 2020-11-18
SG11201912155WA (en) 2020-01-30
CN110771253A (zh) 2020-02-07

Similar Documents

Publication Publication Date Title
KR102530399B1 (ko) 단말 장치, 기지국 장치, 통신 방법, 및 집적 회로
KR102567297B1 (ko) 단말 장치, 기지국 장치, 통신 방법, 및, 집적 회로
US12250742B2 (en) User equipment and a master E-UTRAN node B
JP2025074253A (ja) 端末装置、通信方法、および基地局装置
JP7145611B2 (ja) 端末装置、方法、および、集積回路
WO2020031934A1 (ja) 端末装置、基地局装置、および方法
JP2019092055A (ja) 端末装置および方法
JP7271766B2 (ja) 端末装置、基地局装置、通信方法、および、集積回路
CA3099393A1 (en) Terminal apparatus, base station apparatus, method, and integrated circuit

Legal Events

Date Code Title Description
PA0105 International application

Patent event date: 20200107

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application
AMND Amendment
PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 20210414

Comment text: Request for Examination of Application

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event date: 20220518

Patent event code: PE09021S01D

AMND Amendment
E601 Decision to refuse application
PE0601 Decision on rejection of patent

Patent event date: 20221115

Comment text: Decision to Refuse Application

Patent event code: PE06012S01D

Patent event date: 20220518

Comment text: Notification of reason for refusal

Patent event code: PE06011S01I

X091 Application refused [patent]
AMND Amendment
PX0901 Re-examination

Patent event code: PX09011S01I

Patent event date: 20221115

Comment text: Decision to Refuse Application

Patent event code: PX09012R01I

Patent event date: 20220714

Comment text: Amendment to Specification, etc.

Patent event code: PX09012R01I

Patent event date: 20210414

Comment text: Amendment to Specification, etc.

PX0701 Decision of registration after re-examination

Patent event date: 20230314

Comment text: Decision to Grant Registration

Patent event code: PX07013S01D

Patent event date: 20230213

Comment text: Amendment to Specification, etc.

Patent event code: PX07012R01I

Patent event date: 20221115

Comment text: Decision to Refuse Application

Patent event code: PX07011S01I

Patent event date: 20220714

Comment text: Amendment to Specification, etc.

Patent event code: PX07012R01I

Patent event date: 20210414

Comment text: Amendment to Specification, etc.

Patent event code: PX07012R01I

X701 Decision to grant (after re-examination)
GRNT Written decision to grant
PR0701 Registration of establishment

Comment text: Registration of Establishment

Patent event date: 20230503

Patent event code: PR07011E01D

PR1002 Payment of registration fee

Payment date: 20230504

End annual number: 3

Start annual number: 1

PG1601 Publication of registration