CN108541387B - 一种数据包丢弃方法、装置和系统 - Google Patents
一种数据包丢弃方法、装置和系统 Download PDFInfo
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- CN108541387B CN108541387B CN201780000682.8A CN201780000682A CN108541387B CN 108541387 B CN108541387 B CN 108541387B CN 201780000682 A CN201780000682 A CN 201780000682A CN 108541387 B CN108541387 B CN 108541387B
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- China
- Prior art keywords
- packet
- data packet
- layer
- discarding
- timer
- Prior art date
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
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- 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
- H04L1/1874—Buffer management
- H04L1/1877—Buffer management for semi-reliable protocols, e.g. for less sensitive applications like streaming video
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- 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
- 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
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/08—Testing, supervising or monitoring using real traffic
-
- 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
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/02—Arrangements for optimising operational condition
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Description
Claims (17)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/CN2017/094359 WO2019019025A1 (zh) | 2017-07-25 | 2017-07-25 | 一种数据包丢弃方法、装置和系统 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108541387A CN108541387A (zh) | 2018-09-14 |
CN108541387B true CN108541387B (zh) | 2021-11-09 |
Family
ID=63489809
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201780000682.8A Active CN108541387B (zh) | 2017-07-25 | 2017-07-25 | 一种数据包丢弃方法、装置和系统 |
Country Status (4)
Country | Link |
---|---|
US (1) | US11456963B2 (zh) |
EP (1) | EP3661138A4 (zh) |
CN (1) | CN108541387B (zh) |
WO (1) | WO2019019025A1 (zh) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019019015A1 (zh) * | 2017-07-25 | 2019-01-31 | 北京小米移动软件有限公司 | 数据传输方法及装置、电子设备和计算机可读存储介质 |
US10764115B1 (en) | 2018-01-05 | 2020-09-01 | Open Invention Network Llc | EMS handling of faults in virtual network function components |
CN111886893B (zh) * | 2018-09-29 | 2022-10-04 | Oppo广东移动通信有限公司 | 一种数据包处理方法、实体及存储介质 |
CN109121163B (zh) * | 2018-10-11 | 2021-06-01 | 中国电子科技集团公司第三十六研究所 | 一种基于sdap pdu长度的sdap层重映射方法 |
CN109526026B (zh) * | 2018-10-29 | 2021-11-23 | 中国电子科技集团公司第三十六研究所 | 一种基于End/Start Mark的上行SDAP重映射方法和装置 |
CN113709804A (zh) * | 2020-05-22 | 2021-11-26 | 维沃移动通信有限公司 | 数据传输方法、终端设备和网络设备 |
WO2022266964A1 (zh) * | 2021-06-24 | 2022-12-29 | Oppo广东移动通信有限公司 | 基于低功耗蓝牙的数据传输方法、装置、设备及存储介质 |
CN115834742A (zh) * | 2021-09-16 | 2023-03-21 | 大唐移动通信设备有限公司 | 定时器处理方法、装置及存储介质 |
CN115996420A (zh) * | 2021-10-19 | 2023-04-21 | 维沃移动通信有限公司 | 数据处理方法、装置及终端 |
CN116233921A (zh) * | 2021-12-03 | 2023-06-06 | 维沃移动通信有限公司 | 数据包的处理方法、装置及终端 |
WO2023197227A1 (zh) * | 2022-04-13 | 2023-10-19 | 北京小米移动软件有限公司 | 一种上行传输方法/装置/设备及存储介质 |
WO2023206133A1 (en) * | 2022-04-27 | 2023-11-02 | Lenovo (Beijing) Limited | Methods and apparatuses for enhancements of a data discarding operation |
CN117640531A (zh) * | 2022-08-16 | 2024-03-01 | 中国电信股份有限公司 | 数据传输方法、装置、pdcp、基站以及存储介质 |
CN118056386A (zh) * | 2022-09-16 | 2024-05-17 | 北京小米移动软件有限公司 | 丢包处理方法、装置、通信设备及存储介质 |
WO2024092749A1 (en) * | 2022-11-04 | 2024-05-10 | Apple Inc. | Pdcp reordering enhancements |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103167553A (zh) * | 2011-12-13 | 2013-06-19 | 华为技术有限公司 | 用于无线通信的方法和装置以及基站 |
EP2999296A1 (en) * | 2014-09-18 | 2016-03-23 | BlackBerry Limited | Configuring a discard timer |
CN106027211A (zh) * | 2007-09-18 | 2016-10-12 | Lg电子株式会社 | 在多层结构中确保QoS的方法 |
CN106921996A (zh) * | 2017-05-12 | 2017-07-04 | 电信科学技术研究院 | 一种层2统计量的统计方法、cu及du |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101132522B1 (ko) * | 2007-10-01 | 2012-04-02 | 인터디지탈 패튼 홀딩스, 인크 | Pdcp를 폐기하기 위한 방법 및 장치 |
CN101809924B (zh) * | 2007-12-29 | 2013-08-21 | 中兴通讯股份有限公司 | 无线链路控制实体的复位控制方法 |
US8325608B2 (en) * | 2008-08-07 | 2012-12-04 | Qualcomm Incorporated | Efficient packet handling for timer-based discard in a wireless communication system |
US8576709B2 (en) * | 2011-05-25 | 2013-11-05 | Futurewei Technologies, Inc. | System and method for monitoring dropped packets |
US11425594B2 (en) * | 2017-03-23 | 2022-08-23 | Nokia Technologies Oy | Quality of service flow relocation |
-
2017
- 2017-07-25 EP EP17919487.3A patent/EP3661138A4/en active Pending
- 2017-07-25 CN CN201780000682.8A patent/CN108541387B/zh active Active
- 2017-07-25 WO PCT/CN2017/094359 patent/WO2019019025A1/zh unknown
- 2017-07-25 US US16/618,263 patent/US11456963B2/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106027211A (zh) * | 2007-09-18 | 2016-10-12 | Lg电子株式会社 | 在多层结构中确保QoS的方法 |
CN103167553A (zh) * | 2011-12-13 | 2013-06-19 | 华为技术有限公司 | 用于无线通信的方法和装置以及基站 |
EP2999296A1 (en) * | 2014-09-18 | 2016-03-23 | BlackBerry Limited | Configuring a discard timer |
CN106921996A (zh) * | 2017-05-12 | 2017-07-04 | 电信科学技术研究院 | 一种层2统计量的统计方法、cu及du |
Non-Patent Citations (1)
Title |
---|
3GPP R2-1706815, QoS flow to DRB remapping;LG Electronics Inc.;《3GPP TSG-RAN WG2 NR Ad Hoc #2》;20170629;第1页至第3页 * |
Also Published As
Publication number | Publication date |
---|---|
US11456963B2 (en) | 2022-09-27 |
WO2019019025A1 (zh) | 2019-01-31 |
EP3661138A4 (en) | 2021-01-06 |
CN108541387A (zh) | 2018-09-14 |
US20200153746A1 (en) | 2020-05-14 |
EP3661138A1 (en) | 2020-06-03 |
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Address after: Room 018, 8th floor, building 6, yard 33, Xierqi Middle Road, Haidian District, Beijing 100085 Patentee after: BEIJING XIAOMI MOBILE SOFTWARE Co.,Ltd. Address before: 100085 Huarun Qingcai Street 68, Haidian District, Beijing, two stage, 9 floor, 01 rooms. Patentee before: BEIJING XIAOMI MOBILE SOFTWARE Co.,Ltd. |
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Effective date of registration: 20220810 Address after: 200072 Lingshi Road, Jingan District, Shanghai, No. 718 A1 Patentee after: Philips (China) Investment Co.,Ltd. Address before: Room 018, 8th floor, building 6, yard 33, Xierqi Middle Road, Haidian District, Beijing 100085 Patentee before: BEIJING XIAOMI MOBILE SOFTWARE Co.,Ltd. |
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Effective date of registration: 20221026 Address after: The city of Eindhoven in Holland Patentee after: KONINKLIJKE PHILIPS N.V. Address before: 200072 Lingshi Road, Jingan District, Shanghai, No. 718 A1 Patentee before: Philips (China) Investment Co.,Ltd. |