TWI467996B - 上鏈傳輸封包分割支援方法及裝置 - Google Patents
上鏈傳輸封包分割支援方法及裝置 Download PDFInfo
- Publication number
- TWI467996B TWI467996B TW100135385A TW100135385A TWI467996B TW I467996 B TWI467996 B TW I467996B TW 100135385 A TW100135385 A TW 100135385A TW 100135385 A TW100135385 A TW 100135385A TW I467996 B TWI467996 B TW I467996B
- Authority
- TW
- Taiwan
- Prior art keywords
- mac
- mac pdu
- entity
- pdu
- segment
- Prior art date
Links
- 230000011218 segmentation Effects 0.000 title claims description 90
- 238000000034 method Methods 0.000 title claims description 51
- 230000005540 biological transmission Effects 0.000 title claims description 36
- 239000000872 buffer Substances 0.000 claims description 27
- 108700026140 MAC combination Proteins 0.000 claims 2
- 230000006870 function Effects 0.000 description 20
- 238000010586 diagram Methods 0.000 description 19
- 238000000354 decomposition reaction Methods 0.000 description 14
- 230000008521 reorganization Effects 0.000 description 3
- 238000004590 computer program Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 102100036409 Activated CDC42 kinase 1 Human genes 0.000 description 1
- 101000741965 Homo sapiens Inactive tyrosine-protein kinase PRAG1 Proteins 0.000 description 1
- 102100038659 Inactive tyrosine-protein kinase PRAG1 Human genes 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000008707 rearrangement Effects 0.000 description 1
- 230000006798 recombination Effects 0.000 description 1
- 238000005215 recombination Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
Classifications
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- 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
- H04W28/065—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information using assembly or disassembly of packets
-
- 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
- H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
-
- 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
- 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
- H04L1/1861—Physical mapping arrangements
-
- 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
- H04L47/34—Flow control; Congestion control ensuring sequence integrity, e.g. using sequence numbers
-
- 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
- H04W72/20—Control channels or signalling for resource management
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
- Mobile Radio Communication Systems (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
- Communication Control (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US97559607P | 2007-09-27 | 2007-09-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201206134A TW201206134A (en) | 2012-02-01 |
| TWI467996B true TWI467996B (zh) | 2015-01-01 |
Family
ID=40508207
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW100135385A TWI467996B (zh) | 2007-09-27 | 2008-09-30 | 上鏈傳輸封包分割支援方法及裝置 |
| TW103115234A TW201507423A (zh) | 2007-09-27 | 2008-09-30 | 上戀傳輸封包分割支援方法及裝置 |
| TW097217560U TWM352194U (en) | 2007-09-27 | 2008-09-30 | Wireless transmit/receive unit |
| TW097137595A TWI454117B (zh) | 2007-09-27 | 2008-09-30 | 上鏈傳輸封包分割支援方法及裝置 |
Family Applications After (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW103115234A TW201507423A (zh) | 2007-09-27 | 2008-09-30 | 上戀傳輸封包分割支援方法及裝置 |
| TW097217560U TWM352194U (en) | 2007-09-27 | 2008-09-30 | Wireless transmit/receive unit |
| TW097137595A TWI454117B (zh) | 2007-09-27 | 2008-09-30 | 上鏈傳輸封包分割支援方法及裝置 |
Country Status (12)
| Country | Link |
|---|---|
| US (7) | US8139609B2 (https=) |
| EP (1) | EP2241042A2 (https=) |
| JP (4) | JP5066260B2 (https=) |
| KR (3) | KR101296044B1 (https=) |
| CN (4) | CN103384415B (https=) |
| AR (1) | AR068292A1 (https=) |
| AU (1) | AU2008304367B2 (https=) |
| BR (1) | BRPI0816002A2 (https=) |
| IL (1) | IL204372A (https=) |
| MY (1) | MY152214A (https=) |
| TW (4) | TWI467996B (https=) |
| WO (1) | WO2009042849A2 (https=) |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101141650B1 (ko) * | 2004-09-30 | 2012-05-17 | 엘지전자 주식회사 | 매체접속제어 계층에서의 데이터 처리 방법 및 이동통신용단말 |
| KR101296044B1 (ko) * | 2007-09-27 | 2013-08-12 | 인터디지탈 패튼 홀딩스, 인크 | 업링크 전송을 위한 패킷의 분할을 지원하는 방법 및 장치 |
| CN101924618B (zh) * | 2009-06-12 | 2014-01-01 | 重庆重邮信科通信技术有限公司 | 一种td-hsupa中harq的实现方法 |
| EP2840733A1 (en) * | 2009-09-01 | 2015-02-25 | Interdigital Patent Holdings, Inc. | Method and apparatus for medium access control in-order delivery |
| JP5418086B2 (ja) * | 2009-09-09 | 2014-02-19 | 富士通株式会社 | 伝送装置及び信号伝送方法 |
| US8379619B2 (en) * | 2009-11-06 | 2013-02-19 | Intel Corporation | Subcarrier permutation to achieve high frequency diversity of OFDMA systems |
| US8638723B2 (en) | 2010-10-01 | 2014-01-28 | Interdigital Patent Holdings, Inc. | MAC and RLC architecture and procedures to enable reception from multiple transmission points |
| WO2012159344A1 (zh) * | 2011-07-26 | 2012-11-29 | 华为技术有限公司 | 一种无线局域网协作的数据传输方法及设备、系统 |
| CN102595495A (zh) * | 2012-02-07 | 2012-07-18 | 北京新岸线无线技术有限公司 | 一种数据发送、接收方法和装置 |
| CN104581824A (zh) * | 2013-10-17 | 2015-04-29 | 中兴通讯股份有限公司 | 一种数据包分流传输的方法及系统 |
| WO2017049647A1 (zh) | 2015-09-25 | 2017-03-30 | 华为技术有限公司 | 一种数据发送方法、数据接收方法和相关设备 |
| WO2017101069A1 (zh) * | 2015-12-17 | 2017-06-22 | 华为技术有限公司 | 传输数据的方法和终端设备 |
| US11201780B2 (en) * | 2016-01-29 | 2021-12-14 | Qualcomm Incorporated | Configurations associated with segmentation of one or more packets for wireless communication |
| US10021596B2 (en) | 2016-03-30 | 2018-07-10 | Industrial Technology Research Institute | Communication system, communication device, base station and method thereof for D2D communications |
| CN106060875A (zh) * | 2016-05-12 | 2016-10-26 | 珠海市魅族科技有限公司 | 无线局域网的通信方法、通信装置和站点 |
| CN106060939B (zh) * | 2016-05-16 | 2019-05-21 | 珠海市魅族科技有限公司 | 无线局域网的通信方法、通信装置、接入点和站点 |
| US11082887B2 (en) | 2017-02-27 | 2021-08-03 | Lg Electronics Inc. | Method for retransmitting frame in wireless LAN system, and wireless terminal using same |
| WO2018174764A1 (en) * | 2017-03-24 | 2018-09-27 | Telefonaktiebolaget Lm Ericsson (Publ) | Apparatus and method for transmitting packet data units |
| US11184791B2 (en) * | 2017-03-25 | 2021-11-23 | Lg Electronics Inc. | Access control method and device for supporting same |
| CN110312226B (zh) * | 2018-03-20 | 2021-02-26 | 华为技术有限公司 | 传输数据的方法和通信装置 |
| CN113330790B (zh) * | 2019-01-17 | 2024-07-30 | 中兴通讯股份有限公司 | 用于无线通信中的数据分段和重组的方法、装置和系统 |
| KR102820245B1 (ko) * | 2019-04-30 | 2025-06-12 | 지티이 코포레이션 | 충돌 회피를 갖는 무선 통신 |
| EP4113952B1 (en) * | 2021-06-28 | 2025-10-08 | Abb Schweiz Ag | Improved congestion handling in time sensitive networks through coordination between network segments |
| US20240163726A1 (en) * | 2022-11-10 | 2024-05-16 | Mediatek Inc. | Mechanism for receive ordering buffer control operation |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070014229A1 (en) * | 2005-06-29 | 2007-01-18 | Interdigital Technology Corporation | Protocol engine for processing data in a wireless transmit/receive unit |
| US20070047452A1 (en) * | 2005-08-16 | 2007-03-01 | Matsushita Electric Industrial Co., Ltd. | MAC layer reconfiguration in a mobile communication system |
| EP1764980A1 (en) * | 2005-09-20 | 2007-03-21 | Matsushita Electric Industries Co., Ltd. | Method and apparatus for packet segmentation and concatenation signaling in a communication system |
| WO2007077526A2 (en) * | 2006-01-05 | 2007-07-12 | Nokia Corporation | A flexible segmentation scheme for communication systems |
| TW200917775A (en) * | 2007-09-27 | 2009-04-16 | Interdigital Patent Holdings | Method and apparatus for supporting segmentation of packets for uplink transmission |
Family Cites Families (22)
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| FI106504B (fi) | 1998-10-06 | 2001-02-15 | Nokia Networks Oy | Datan segmentointimenetelmä tietoliikennejärjestelmässä |
| KR20030004618A (ko) | 2001-07-05 | 2003-01-15 | 삼성전자 주식회사 | 고속순방향패킷전송 시스템의 패킷 데이터 재전송 장치 및방법 |
| GB2386513B (en) * | 2002-02-07 | 2004-08-25 | Samsung Electronics Co Ltd | Apparatus and method for transmitting/receiving serving hs-scch set information in an hsdpa communication system |
| JP2006523042A (ja) * | 2003-04-10 | 2006-10-05 | テレフオンアクチーボラゲット エル エム エリクソン（パブル） | 再送信の方法とシステム |
| DE10343458A1 (de) * | 2003-09-19 | 2005-05-12 | Thomson Brandt Gmbh | Verfahren zur Bearbeitung von über eine erste Schnittstelle empfangenen Datenpaketen und Vorrichtung zur Durchführung des Verfahrens |
| KR100889866B1 (ko) | 2004-06-14 | 2009-03-24 | 엘지전자 주식회사 | 무선 프로토콜 계층의 데이터 송수신 시스템에서 전송데이터 유닛 처리 방법 |
| KR101141650B1 (ko) * | 2004-09-30 | 2012-05-17 | 엘지전자 주식회사 | 매체접속제어 계층에서의 데이터 처리 방법 및 이동통신용단말 |
| EP1810484B1 (en) * | 2004-11-09 | 2013-09-04 | Samsung Electronics Co., Ltd. | Method and apparatus for signaling control information of uplink packet data service in mobile communication system |
| KR20060077521A (ko) * | 2004-12-30 | 2006-07-05 | 삼성전자주식회사 | 이동통신 시스템에서 상향링크 패킷 데이터 서비스의제어정보 송수신 방법 및 장치 |
| AU2006204192B2 (en) * | 2005-01-06 | 2008-08-14 | Lg Electronics Inc. | Improvements to high speed uplink packet access scheme |
| KR100913900B1 (ko) * | 2005-05-04 | 2009-08-26 | 삼성전자주식회사 | 이동통신 시스템에서 미리 정의된 길이 지시자를 이용해서 패킷 데이터를 송수신하는 방법 및 장치 |
| WO2007032649A1 (en) | 2005-09-15 | 2007-03-22 | Samsung Electronics Co., Ltd. | Method and apparatus for transmitting and receiving status report comprising received status of packet data in a mobile communication system |
| US7839828B2 (en) * | 2005-12-15 | 2010-11-23 | Interdigital Technology Corporation | Method and apparatus for selecting a transport format combination |
| WO2007091965A2 (en) | 2006-02-07 | 2007-08-16 | Telefonaktiebolaget Lm Ericsson (Publ) | A method and nodes for providing adaptive segmentation |
| EP1992097A2 (en) * | 2006-02-08 | 2008-11-19 | Agere Systems Inc. | Method and apparatus for mac-hs processing in an hsdpa-compatible receiver in a 3g wireless network |
| US20070253447A1 (en) * | 2006-04-27 | 2007-11-01 | Innovative Sonic, Limited | Methods and apparatus for handling segmentation and numbering of SDUs in wireless communication systems |
| TW200803383A (en) * | 2006-06-19 | 2008-01-01 | Innovative Sonic Ltd | Method of constructing packets for MAC layer in wireless communications system and related apparatus |
| CA2655880A1 (en) * | 2006-06-19 | 2007-12-27 | Liquid Computing Corporation | Methods and systems for reliable data transmission using selective retransmission |
| JP4781939B2 (ja) * | 2006-08-21 | 2011-09-28 | 富士通株式会社 | 無線通信装置 |
| PT2080290E (pt) * | 2006-10-16 | 2012-02-29 | Nokia Corp | Método e aparelho para comunicação da unidade de dados do protocolo num equipamento de rede via rádio |
| US7738369B2 (en) * | 2007-01-17 | 2010-06-15 | Agere Systems Inc. | Data structure caching for PDU re-generation and transmission in a 3G wireless network |
| US9980308B2 (en) * | 2013-04-02 | 2018-05-22 | Lg Electronics Inc. | Method for performing a logical channel prioritization and communication device thereof |
-
2008
- 2008-09-26 KR KR1020107008041A patent/KR101296044B1/ko not_active Expired - Fee Related
- 2008-09-26 EP EP08834297A patent/EP2241042A2/en not_active Withdrawn
- 2008-09-26 KR KR1020107009267A patent/KR101654377B1/ko active Active
- 2008-09-26 CN CN201310277210.0A patent/CN103384415B/zh active Active
- 2008-09-26 CN CN201310277206.4A patent/CN103369717B/zh active Active
- 2008-09-26 WO PCT/US2008/077827 patent/WO2009042849A2/en not_active Ceased
- 2008-09-26 MY MYPI20101023 patent/MY152214A/en unknown
- 2008-09-26 BR BRPI0816002-3A patent/BRPI0816002A2/pt not_active IP Right Cessation
- 2008-09-26 KR KR1020157009995A patent/KR101654495B1/ko active Active
- 2008-09-26 AU AU2008304367A patent/AU2008304367B2/en not_active Ceased
- 2008-09-26 JP JP2010527170A patent/JP5066260B2/ja not_active Expired - Fee Related
- 2008-09-26 US US12/238,599 patent/US8139609B2/en active Active
- 2008-09-26 CN CN2008801087823A patent/CN101809915B/zh not_active Expired - Fee Related
- 2008-09-27 CN CN2008201773647U patent/CN201504242U/zh not_active Expired - Fee Related
- 2008-09-29 AR ARP080104241A patent/AR068292A1/es unknown
- 2008-09-30 TW TW100135385A patent/TWI467996B/zh active
- 2008-09-30 TW TW103115234A patent/TW201507423A/zh unknown
- 2008-09-30 TW TW097217560U patent/TWM352194U/zh not_active IP Right Cessation
- 2008-09-30 TW TW097137595A patent/TWI454117B/zh active
-
2010
- 2010-03-09 IL IL204372A patent/IL204372A/en active IP Right Grant
-
2012
- 2012-03-19 US US13/423,628 patent/US8817781B2/en active Active
- 2012-08-10 JP JP2012178258A patent/JP5576444B2/ja active Active
-
2014
- 2014-07-03 JP JP2014137734A patent/JP5883081B2/ja active Active
- 2014-07-23 US US14/339,146 patent/US9585060B2/en active Active
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2016
- 2016-02-04 JP JP2016020187A patent/JP6159431B2/ja active Active
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2017
- 2017-02-24 US US15/441,911 patent/US20170171776A1/en not_active Abandoned
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2018
- 2018-05-10 US US15/976,168 patent/US20180262952A1/en not_active Abandoned
-
2020
- 2020-01-22 US US16/749,663 patent/US11595849B2/en active Active
-
2023
- 2023-02-28 US US18/115,498 patent/US12010551B2/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070014229A1 (en) * | 2005-06-29 | 2007-01-18 | Interdigital Technology Corporation | Protocol engine for processing data in a wireless transmit/receive unit |
| US20070047452A1 (en) * | 2005-08-16 | 2007-03-01 | Matsushita Electric Industrial Co., Ltd. | MAC layer reconfiguration in a mobile communication system |
| EP1764980A1 (en) * | 2005-09-20 | 2007-03-21 | Matsushita Electric Industries Co., Ltd. | Method and apparatus for packet segmentation and concatenation signaling in a communication system |
| WO2007077526A2 (en) * | 2006-01-05 | 2007-07-12 | Nokia Corporation | A flexible segmentation scheme for communication systems |
| TW200917775A (en) * | 2007-09-27 | 2009-04-16 | Interdigital Patent Holdings | Method and apparatus for supporting segmentation of packets for uplink transmission |
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