SG11202000554QA - Method and device for transmitting data unit - Google Patents

Method and device for transmitting data unit

Info

Publication number
SG11202000554QA
SG11202000554QA SG11202000554QA SG11202000554QA SG11202000554QA SG 11202000554Q A SG11202000554Q A SG 11202000554QA SG 11202000554Q A SG11202000554Q A SG 11202000554QA SG 11202000554Q A SG11202000554Q A SG 11202000554QA SG 11202000554Q A SG11202000554Q A SG 11202000554QA
Authority
SG
Singapore
Prior art keywords
data unit
transmitting data
transmitting
unit
data
Prior art date
Application number
SG11202000554QA
Inventor
Gyeongcheol Lee
Seungjune Yi
Original Assignee
Lg Electronics 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 Lg Electronics Inc filed Critical Lg Electronics Inc
Publication of SG11202000554QA publication Critical patent/SG11202000554QA/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1835—Buffer management
    • H04L1/1841—Resequencing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/30—Connection release
    • H04W76/34—Selective release of ongoing connections
    • H04W76/36—Selective release of ongoing connections for reassigning the resources associated with the released connections
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0006—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission format
    • H04L1/0007—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission format by modifying the frame length
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/188—Time-out mechanisms
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/70—Services for machine-to-machine communication [M2M] or machine type communication [MTC]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • 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
    • H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
    • H04W80/02—Data link layer protocols
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Communication Control (AREA)
SG11202000554QA 2017-08-11 2018-08-09 Method and device for transmitting data unit SG11202000554QA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201762543996P 2017-08-11 2017-08-11
PCT/KR2018/009130 WO2019031892A1 (en) 2017-08-11 2018-08-09 Method and device for transmitting data unit

Publications (1)

Publication Number Publication Date
SG11202000554QA true SG11202000554QA (en) 2020-02-27

Family

ID=65272375

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202000554QA SG11202000554QA (en) 2017-08-11 2018-08-09 Method and device for transmitting data unit

Country Status (11)

Country Link
US (1) US10869360B2 (en)
EP (1) EP3469829B1 (en)
JP (1) JP6834027B2 (en)
KR (1) KR102063081B1 (en)
CN (1) CN110383880B (en)
AU (1) AU2018314059B2 (en)
CA (1) CA3072168C (en)
CL (1) CL2020000279A1 (en)
RU (1) RU2730584C1 (en)
SG (1) SG11202000554QA (en)
WO (1) WO2019031892A1 (en)

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US10805836B2 (en) * 2017-05-05 2020-10-13 Qualcomm Incorporated Packet duplication at a packet data convergence protocol (PDCP) entity
US10582418B2 (en) * 2017-05-05 2020-03-03 Asustek Computer Inc. Method and apparatus of transmitting data duplication in a wireless communication system
WO2019219413A1 (en) * 2018-05-15 2019-11-21 Sony Corporation Wireless communications apparatus and methods
WO2020061912A1 (en) * 2018-09-27 2020-04-02 Lenovo (Beijing) Limited Discarding radio link control service data units
US11122081B2 (en) 2019-02-21 2021-09-14 Bank Of America Corporation Preventing unauthorized access to information resources by deploying and utilizing multi-path data relay systems and sectional transmission techniques
CN114365463A (en) * 2019-08-16 2022-04-15 Oppo广东移动通信有限公司 Data packet deleting method, device and storage medium
CN113395130A (en) * 2020-03-11 2021-09-14 华为技术有限公司 Communication method and device
CN112469080B (en) * 2020-11-27 2022-08-02 紫光展锐(重庆)科技有限公司 Data packet processing method and related device
CN113543212A (en) * 2021-07-07 2021-10-22 大唐网络有限公司 5G communication data transmission method and device and nonvolatile storage medium
EP4342254A1 (en) 2021-12-29 2024-03-27 Ofinno, LLC Data unit in wireless system
CN117014968A (en) * 2022-04-30 2023-11-07 上海朗帛通信技术有限公司 Method and apparatus for wireless communication
CN117692957A (en) * 2022-09-02 2024-03-12 上海朗帛通信技术有限公司 Method and apparatus for use in wireless communication
WO2024065471A1 (en) * 2022-09-29 2024-04-04 Shenzhen Tcl New Technology Co., Ltd. Wireless communication method and device
WO2024117952A1 (en) * 2022-12-02 2024-06-06 Telefonaktiebolaget Lm Ericsson (Publ) Method performed by a communication device comprising a protocol stack, receiving an indication from an upper layer to clear data in a buffer which data have not been yet submitted to one or more layers below the layer
CN118175094A (en) * 2022-12-09 2024-06-11 维沃移动通信有限公司 Data packet processing method and device

Family Cites Families (15)

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Publication number Priority date Publication date Assignee Title
EP2288202B1 (en) * 2000-10-07 2015-04-08 LG Electronics Inc. Method for transmitting data from RLC layer in radio communication system
US7254143B2 (en) * 2001-11-19 2007-08-07 Innovative Sonic Limited Local suspend scheme for wireless communication systems
KR100802619B1 (en) * 2002-11-07 2008-02-13 엘지전자 주식회사 Method for receiving data in a receiver under radio link control protocolprocessing method for rlc reception window
TWI398148B (en) * 2005-09-21 2013-06-01 Innovative Sonic Ltd Method and apparatus for handling timers during re-establishing receiving sides in a wireless communications system
TWI470987B (en) * 2006-12-12 2015-01-21 Interdigital Tech Corp Method and apparatus for transmitting and receiving a packet via high speed downlink packet access
KR20080073438A (en) * 2007-02-06 2008-08-11 엘지전자 주식회사 Method for transmitting data block with different discard condition
KR101513033B1 (en) * 2007-09-18 2015-04-17 엘지전자 주식회사 A method for qos guarantees in a multilayer structure
KR101132522B1 (en) * 2007-10-01 2012-04-02 인터디지탈 패튼 홀딩스, 인크 Method and apparatus for pdcp discard
KR101565403B1 (en) * 2008-01-07 2015-11-03 엘지전자 주식회사 METHOD OF HANDLING AN ERROR ON CS voice over HSPA
WO2010016150A1 (en) * 2008-08-08 2010-02-11 富士通株式会社 Wireless device, communication method, and communication program
KR20140039425A (en) 2012-09-21 2014-04-02 삼성디스플레이 주식회사 Display device
EP2830352A1 (en) * 2013-07-24 2015-01-28 Panasonic Intellectual Property Corporation of America Efficient discard mechanism in small cell deployment
US9414438B2 (en) * 2013-09-03 2016-08-09 Cellos Software Ltd System for converting between higher-layer packets and lower-layer packets, a method and a base station server thereof
HUE047983T2 (en) * 2014-08-06 2020-05-28 Ntt Docomo Inc User equipment
US20160098574A1 (en) 2014-10-07 2016-04-07 Cynny Spa Systems and methods to manage file access

Also Published As

Publication number Publication date
US10869360B2 (en) 2020-12-15
RU2730584C1 (en) 2020-08-24
CL2020000279A1 (en) 2020-08-14
CA3072168C (en) 2022-06-28
BR112020002594A2 (en) 2020-07-28
KR20190017688A (en) 2019-02-20
EP3469829A4 (en) 2020-03-18
AU2018314059B2 (en) 2021-02-25
EP3469829B1 (en) 2020-12-16
CN110383880A (en) 2019-10-25
US20190053326A1 (en) 2019-02-14
CA3072168A1 (en) 2019-02-14
CN110383880B (en) 2022-12-23
WO2019031892A1 (en) 2019-02-14
JP6834027B2 (en) 2021-02-24
KR102063081B1 (en) 2020-01-07
JP2020520582A (en) 2020-07-09
AU2018314059A1 (en) 2020-02-13
EP3469829A1 (en) 2019-04-17

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