EP4627831A4 - Verfahren mit einem protokollstapel zum klären von daten in einem puffer - Google Patents

Verfahren mit einem protokollstapel zum klären von daten in einem puffer

Info

Publication number
EP4627831A4
EP4627831A4 EP22967361.1A EP22967361A EP4627831A4 EP 4627831 A4 EP4627831 A4 EP 4627831A4 EP 22967361 A EP22967361 A EP 22967361A EP 4627831 A4 EP4627831 A4 EP 4627831A4
Authority
EP
European Patent Office
Prior art keywords
buffer
clearing data
log stack
log
stack
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.)
Pending
Application number
EP22967361.1A
Other languages
English (en)
French (fr)
Other versions
EP4627831A1 (de
Inventor
Massimo Condoluci
Giampaolo Cuozzo
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Telefonaktiebolaget LM Ericsson AB
Original Assignee
Telefonaktiebolaget LM Ericsson AB
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 Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Publication of EP4627831A1 publication Critical patent/EP4627831A1/de
Publication of EP4627831A4 publication Critical patent/EP4627831A4/de
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/30—Definitions, standards or architectural aspects of layered protocol stacks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/32—Flow control; Congestion control by discarding or delaying data units, e.g. packets or frames
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/16—Implementation or adaptation of Internet protocol [IP], of transmission control protocol [TCP] or of user datagram protocol [UDP]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/22—Parsing or analysis of headers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/30—Definitions, standards or architectural aspects of layered protocol stacks
    • H04L69/32—Architecture of open systems interconnection [OSI] 7-layer type protocol stacks, e.g. the interfaces between the data link level and the physical level
    • H04L69/321—Interlayer communication protocols or service data unit [SDU] definitions; Interfaces between layers
    • 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
    • H04W28/0252—Traffic management, e.g. flow control or congestion control per individual bearer or channel
    • 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
    • H04W28/0278—Traffic management, e.g. flow control or congestion control using buffer status reports

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
EP22967361.1A 2022-12-02 2022-12-02 Verfahren mit einem protokollstapel zum klären von daten in einem puffer Pending EP4627831A4 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SE2022/051133 WO2024117952A1 (en) 2022-12-02 2022-12-02 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

Publications (2)

Publication Number Publication Date
EP4627831A1 EP4627831A1 (de) 2025-10-08
EP4627831A4 true EP4627831A4 (de) 2025-12-31

Family

ID=91324524

Family Applications (1)

Application Number Title Priority Date Filing Date
EP22967361.1A Pending EP4627831A4 (de) 2022-12-02 2022-12-02 Verfahren mit einem protokollstapel zum klären von daten in einem puffer

Country Status (2)

Country Link
EP (1) EP4627831A4 (de)
WO (1) WO2024117952A1 (de)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20090029661A (ko) * 2007-09-18 2009-03-23 엘지전자 주식회사 다중 계층 구조에서 ＱｏＳ를 보장하기 위한 방법
US20210136635A1 (en) * 2019-11-06 2021-05-06 Samsung Electronics Co., Ltd. Method and apparatus for performing handover in wireless communication system

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5278834A (en) * 1992-05-26 1994-01-11 Alcatel Network Systems, Inc. Method for implementing a data communication protocol stack
KR101391382B1 (ko) * 2007-10-01 2014-05-07 인터디지탈 패튼 홀딩스, 인크 Ｐｄｃｐ를 폐기하기 위한 방법 및 장치
EP3585087B1 (de) * 2017-03-13 2021-05-05 Huawei Technologies Co., Ltd. Datenverarbeitungsverfahren und basisstation zur behandlung von änderungen des funkträgertyps
CN117295112A (zh) * 2017-08-10 2023-12-26 三星电子株式会社 无线通信系统中数据处理的方法和装置
CN110383880B (zh) * 2017-08-11 2022-12-23 Lg电子株式会社 用于发送数据单元的方法和设备
WO2019047912A1 (zh) * 2017-09-08 2019-03-14 华为技术有限公司 处理数据的方法和设备
WO2019158059A1 (en) * 2018-02-13 2019-08-22 Fg Innovation Ip Company Limited Methods for packet data convergence protocol (pdcp) duplication operations and devices using the same
US11201827B2 (en) * 2018-03-30 2021-12-14 Lg Electronics Inc. Method and apparatus for performing retransmission after discarding procedure in wireless communication system

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20090029661A (ko) * 2007-09-18 2009-03-23 엘지전자 주식회사 다중 계층 구조에서 ＱｏＳ를 보장하기 위한 방법
US20210136635A1 (en) * 2019-11-06 2021-05-06 Samsung Electronics Co., Ltd. Method and apparatus for performing handover in wireless communication system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2024117952A1 *

Also Published As

Publication number Publication date
WO2024117952A1 (en) 2024-06-06
EP4627831A1 (de) 2025-10-08

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Effective date: 20251202

RIC1 Information provided on ipc code assigned before grant

Ipc: H04W 28/02 20090101AFI20251126BHEP

Ipc: H04L 47/10 20220101ALI20251126BHEP

Ipc: H04L 47/32 20220101ALI20251126BHEP

Ipc: H04L 69/30 20220101ALI20251126BHEP

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