SG11202100957VA - Random access method and terminal device - Google Patents
Random access method and terminal deviceInfo
- Publication number
- SG11202100957VA SG11202100957VA SG11202100957VA SG11202100957VA SG11202100957VA SG 11202100957V A SG11202100957V A SG 11202100957VA SG 11202100957V A SG11202100957V A SG 11202100957VA SG 11202100957V A SG11202100957V A SG 11202100957VA SG 11202100957V A SG11202100957V A SG 11202100957VA
- Authority
- SG
- Singapore
- Prior art keywords
- terminal device
- random access
- access method
- random
- terminal
- Prior art date
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
-
- 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
- H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
- H04L1/1819—Hybrid protocols; Hybrid automatic repeat request [HARQ] with retransmission of additional or different redundancy
-
- 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
-
- 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
- H04W28/04—Error control
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access
- H04W74/002—Transmission of channel access control information
- H04W74/004—Transmission of channel access control information in the uplink, i.e. towards network
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access
- H04W74/002—Transmission of channel access control information
- H04W74/006—Transmission of channel access control information in the downlink, i.e. towards the terminal
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access
- H04W74/02—Hybrid access
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access
- H04W74/08—Non-scheduled access, e.g. ALOHA
- H04W74/0833—Random access procedures, e.g. with 4-step access
-
- 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
- H04W28/10—Flow control between communication endpoints
- H04W28/14—Flow control between communication endpoints using intermediate storage
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810892532.9A CN110831224B (en) | 2018-08-07 | 2018-08-07 | Random access method and terminal equipment |
PCT/CN2019/096738 WO2020029766A1 (en) | 2018-08-07 | 2019-07-19 | Random access method and terminal device |
Publications (1)
Publication Number | Publication Date |
---|---|
SG11202100957VA true SG11202100957VA (en) | 2021-03-30 |
Family
ID=69415367
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG11202100957VA SG11202100957VA (en) | 2018-08-07 | 2019-07-19 | Random access method and terminal device |
Country Status (7)
Country | Link |
---|---|
US (1) | US11711852B2 (en) |
EP (1) | EP3836713A4 (en) |
JP (1) | JP7474241B2 (en) |
KR (1) | KR102589688B1 (en) |
CN (1) | CN110831224B (en) |
SG (1) | SG11202100957VA (en) |
WO (1) | WO2020029766A1 (en) |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2553410T3 (en) | 2007-08-13 | 2015-12-09 | Optis Cellular Technology, Llc | Procedure to transmit VoIP packets |
JP5221753B2 (en) | 2008-04-14 | 2013-06-26 | エルジー エレクトロニクス インコーポレイティド | Method and apparatus for performing random access procedure |
KR100992780B1 (en) * | 2008-04-14 | 2010-11-05 | 엘지전자 주식회사 | Method for performing random access procedures |
US8274969B2 (en) * | 2008-10-31 | 2012-09-25 | Htc Corporation | Method for improving random access procedure in wireless communications system and related communication device |
KR20100080280A (en) | 2008-12-31 | 2010-07-08 | 삼성전자주식회사 | Method for controlling transmission in mobile telecommunication system using shared harq process |
KR101122095B1 (en) * | 2009-01-05 | 2012-03-19 | 엘지전자 주식회사 | Random Access Scheme Preventing from Unnecessary Retransmission, and User Equipment For the Same |
KR20130029374A (en) | 2010-03-29 | 2013-03-22 | 엘지전자 주식회사 | Method and apparatus for the efficient transmission of control information for supporting uplink transmission using multiple antennas |
CN102264098B (en) * | 2010-05-31 | 2015-12-16 | 中兴通讯股份有限公司 | A kind of method and apparatus of Buffer Status Report process |
US8934438B2 (en) * | 2012-04-01 | 2015-01-13 | Ofinno Technologies, Llc | Uplink transmission timing advance in a wireless device and base station |
CN105307154B (en) * | 2014-07-25 | 2019-04-26 | 普天信息技术有限公司 | A kind of terminal report method based on TD-LTE group system |
US10313065B2 (en) * | 2015-01-28 | 2019-06-04 | Lg Electronics Inc. | Method for transmitting a MAC PDU on SL-DCH in a D2D communication system and device therefor |
US10555348B2 (en) | 2015-03-11 | 2020-02-04 | Lg Electronics Inc. | Method for operating a fast random access procedure in a wireless communication system and a device therefor |
KR101932472B1 (en) * | 2015-11-04 | 2018-12-26 | 엘지전자 주식회사 | Method and apparatus for performing HARQ transmission in a wireless communication system |
KR101802646B1 (en) * | 2015-11-18 | 2017-12-28 | 한국전자통신연구원 | Apparatus and method for managing user equipments' acess in wireless communication system |
EP3206321B1 (en) * | 2016-02-15 | 2020-07-08 | Panasonic Intellectual Property Corporation of America | Improved uplink harq operation for prose-enabled ues participating in sidelink discovery operation |
AU2018422334A1 (en) * | 2018-05-10 | 2021-01-07 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Method for clearing HARQ cache, device, and computer storage medium |
-
2018
- 2018-08-07 CN CN201810892532.9A patent/CN110831224B/en active Active
-
2019
- 2019-07-19 SG SG11202100957VA patent/SG11202100957VA/en unknown
- 2019-07-19 KR KR1020217006769A patent/KR102589688B1/en active IP Right Grant
- 2019-07-19 WO PCT/CN2019/096738 patent/WO2020029766A1/en unknown
- 2019-07-19 EP EP19848732.4A patent/EP3836713A4/en active Pending
- 2019-07-19 JP JP2021506281A patent/JP7474241B2/en active Active
-
2021
- 2021-02-01 US US17/164,383 patent/US11711852B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US11711852B2 (en) | 2023-07-25 |
EP3836713A4 (en) | 2021-09-29 |
KR102589688B1 (en) | 2023-10-13 |
US20210160928A1 (en) | 2021-05-27 |
EP3836713A1 (en) | 2021-06-16 |
WO2020029766A1 (en) | 2020-02-13 |
CN110831224A (en) | 2020-02-21 |
JP7474241B2 (en) | 2024-04-24 |
CN110831224B (en) | 2021-10-01 |
JP2021534620A (en) | 2021-12-09 |
KR20210039461A (en) | 2021-04-09 |
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