KR20180084579A - 차세대 이동 통신 시스템에서 pdcp와 rlc 헤더 포맷을 설정하는 방법 및 장치 - Google Patents

차세대 이동 통신 시스템에서 pdcp와 rlc 헤더 포맷을 설정하는 방법 및 장치 Download PDF

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KR20180084579A
KR20180084579A KR1020170029284A KR20170029284A KR20180084579A KR 20180084579 A KR20180084579 A KR 20180084579A KR 1020170029284 A KR1020170029284 A KR 1020170029284A KR 20170029284 A KR20170029284 A KR 20170029284A KR 20180084579 A KR20180084579 A KR 20180084579A
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mobile communication
smart
pdcp
rlc
wirelss
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KR1020170029284A
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KR102276116B1 (ko
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김동건
김성훈
김상범
알렉산더 사엔코
진승리
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삼성전자주식회사
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Priority to EP18738580.2A priority Critical patent/EP3545722A4/en
Priority to PCT/KR2018/000654 priority patent/WO2018131956A1/en
Priority to CN201880006636.3A priority patent/CN110178335B/zh
Priority to US15/872,754 priority patent/US10863394B2/en
Publication of KR20180084579A publication Critical patent/KR20180084579A/ko
Priority to US17/113,603 priority patent/US11758444B2/en
Application granted granted Critical
Publication of KR102276116B1 publication Critical patent/KR102276116B1/ko
Priority to US18/457,638 priority patent/US20230413128A1/en

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0011—Control or signalling for completing the hand-off for data sessions of end-to-end connection
    • H04W36/0033—Control or signalling for completing the hand-off for data sessions of end-to-end connection with transfer of context information
    • H04W36/0038—Control or signalling for completing the hand-off for data sessions of end-to-end connection with transfer of context information of security context information
    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0091—Signaling for the administration of the divided path
    • 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
    • H04W28/0205—Traffic management, e.g. flow control or congestion control at the air interface
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0011—Control or signalling for completing the hand-off for data sessions of end-to-end connection
    • H04W36/0033—Control or signalling for completing the hand-off for data sessions of end-to-end connection with transfer of context information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0083—Determination of parameters used for hand-off, e.g. generation or modification of neighbour cell lists
    • H04W36/0085—Hand-off measurements
    • H04W36/0088—Scheduling hand-off measurements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/002—Transmission of channel access control information
    • 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
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/28—Discontinuous transmission [DTX]; Discontinuous reception [DRX]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT the frequencies being arranged in component carriers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0014—Three-dimensional division
    • H04L5/0023—Time-frequency-space
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0212—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave
    • H04W52/0216—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave using a pre-established activity schedule, e.g. traffic indication frame
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/30—Connection release
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
    • Y02D70/00—

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

Abstract

본 개시는 4G 시스템 이후 보다 높은 데이터 전송률을 지원하기 위한 5G 통신 시스템을 IoT 기술과 융합하는 통신 기법 및 그 시스템에 관한 것이다. 본 개시는 5G 통신 기술 및 IoT 관련 기술을 기반으로 지능형 서비스 (예를 들어, 스마트 홈, 스마트 빌딩, 스마트 시티, 스마트 카 혹은 커넥티드 카, 헬스 케어, 디지털 교육, 소매업, 보안 및 안전 관련 서비스 등)에 적용될 수 있다. 본 발명은 차세대 이동통신 시스템에서 PDCP와 RLC 헤더 포맷을 설정하는 방법 및 장치에 관한 것이다.
KR1020170029284A 2017-01-16 2017-03-08 차세대 이동 통신 시스템에서 pdcp와 rlc 헤더 포맷을 설정하는 방법 및 장치 KR102276116B1 (ko)

Priority Applications (6)

Application Number Priority Date Filing Date Title
EP18738580.2A EP3545722A4 (en) 2017-01-16 2018-01-15 Method and device for communication in a wireless mobile communication system
PCT/KR2018/000654 WO2018131956A1 (en) 2017-01-16 2018-01-15 Method and apparatus for communication in wireless mobile communication system
CN201880006636.3A CN110178335B (zh) 2017-01-16 2018-01-15 无线移动通信系统中的通信方法和装置
US15/872,754 US10863394B2 (en) 2017-01-16 2018-01-16 Method and apparatus for communication in wireless mobile communication system
US17/113,603 US11758444B2 (en) 2017-01-16 2020-12-07 Method and apparatus for communication in wireless mobile communication system
US18/457,638 US20230413128A1 (en) 2017-01-16 2023-08-29 Method and apparatus for communication in wireless mobile communication system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020170007142 2017-01-16
KR20170007142 2017-01-16

Publications (2)

Publication Number Publication Date
KR20180084579A true KR20180084579A (ko) 2018-07-25
KR102276116B1 KR102276116B1 (ko) 2021-07-12

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Country Link
EP (1) EP3545722A4 (ko)
KR (1) KR102276116B1 (ko)
CN (1) CN110178335B (ko)

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* Cited by examiner, † Cited by third party
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KR20200034508A (ko) * 2018-09-21 2020-03-31 삼성전자주식회사 무선 통신 시스템에서 데이터를 송수신하기 위한 방법 및 장치
KR102490815B1 (ko) * 2021-08-18 2023-01-20 주식회사 블랙핀 무선 이동 통신 시스템에서 안전한 rrc 연결 재개 절차와 데이터 송수신을 위한 방법 및 장치

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CN114467356A (zh) * 2019-09-30 2022-05-10 中兴通讯股份有限公司 用于无线网络中数据传输的方法和系统
WO2021081346A1 (en) * 2019-10-25 2021-04-29 Qualcomm Incorporated Methods for power-efficient transfer of small data in radio resource control connected lite mode
CN112770352B (zh) * 2019-11-05 2022-10-04 中国电信股份有限公司 通信方法、装置、系统和存储介质
KR20210057949A (ko) * 2019-11-13 2021-05-24 삼성전자주식회사 차세대 이동 통신 시스템에서 하향링크 무선자원제어 메시지를 분할하는 방법 및 장치
CN113329322A (zh) * 2020-02-12 2021-08-31 维沃移动通信有限公司 数据传输方法、装置、终端及网络侧设备
CN113966631B (zh) * 2020-05-20 2023-10-03 北京小米移动软件有限公司 数据传输方法、装置、通信设备及存储介质
US20230209463A1 (en) * 2020-05-26 2023-06-29 FG Innovation Company Limited Method of performing a power saving operation and related device
CN111918409B (zh) * 2020-08-10 2021-03-12 郑州大学体育学院 用于教育软件的大数据信息收集方法及系统

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CN105898894B (zh) * 2016-05-13 2021-08-20 华为技术有限公司 Rrc状态的控制方法和装置

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20200034508A (ko) * 2018-09-21 2020-03-31 삼성전자주식회사 무선 통신 시스템에서 데이터를 송수신하기 위한 방법 및 장치
KR102490815B1 (ko) * 2021-08-18 2023-01-20 주식회사 블랙핀 무선 이동 통신 시스템에서 안전한 rrc 연결 재개 절차와 데이터 송수신을 위한 방법 및 장치
KR20230026972A (ko) * 2021-08-18 2023-02-27 주식회사 블랙핀 무선 이동 통신 시스템에서 안전한 rrc 연결 재개 절차와 데이터 송수신을 위한 방법 및 장치
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Publication number Publication date
EP3545722A4 (en) 2019-11-20
CN110178335A (zh) 2019-08-27
KR102276116B1 (ko) 2021-07-12
EP3545722A1 (en) 2019-10-02
CN110178335B (zh) 2023-05-30

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