IN2014MN02613A - - Google Patents
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- Publication number
- IN2014MN02613A IN2014MN02613A IN2613MUN2014A IN2014MN02613A IN 2014MN02613 A IN2014MN02613 A IN 2014MN02613A IN 2613MUN2014 A IN2613MUN2014 A IN 2613MUN2014A IN 2014MN02613 A IN2014MN02613 A IN 2014MN02613A
- Authority
- IN
- India
- Prior art keywords
- entity
- rlc
- transmitting
- receiving
- sdu
- 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
- H04L1/1832—Details of sliding window management
-
- 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
- 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
- H04L1/1829—Arrangements specially adapted for the receiver end
- H04L1/1864—ARQ related signaling
-
- 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
- H04L1/187—Details of sliding window 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
- H04L1/1867—Arrangements specially adapted for the transmitter end
- H04L1/1874—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
- H04L1/1867—Arrangements specially adapted for the transmitter end
- H04L1/1896—ARQ related signaling
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
- Communication Control (AREA)
Abstract
A method and apparatus for enhancing data retransmission to improve call performance are described. At least one protocol data unit (PDU) may be transmitted from a transmitting entity to a receiving entity. The at least one PDU may be part of a service data unit (SDU). It may be determined to perform a communication re establishment. As such the SDU may be retransmitted beginning with a first PDU transmitted as part of the SDU. In an aspect the transmitting entity may be a radio link control (RLC) transmitting device and the receiving entity may be an RLC receiving device in communication with one another across a network. In another aspect the transmitting entity may be a radio link control (RLC) transmitting protocol layer and the receiving entity may be a radio link control (RLC) receiving protocol layer both within a protocol stack of a device.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201261680007P | 2012-08-06 | 2012-08-06 | |
US13/888,821 US9119190B2 (en) | 2012-08-06 | 2013-05-07 | Method and apparatus for enhancing data retransmission to improve call performance |
PCT/US2013/053758 WO2014025755A1 (en) | 2012-08-06 | 2013-08-06 | Method and apparatus for enhancing data retransmission to improve call performance |
Publications (1)
Publication Number | Publication Date |
---|---|
IN2014MN02613A true IN2014MN02613A (en) | 2015-09-11 |
Family
ID=50025407
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IN2613MUN2014 IN2014MN02613A (en) | 2012-08-06 | 2013-08-06 |
Country Status (5)
Country | Link |
---|---|
US (1) | US9119190B2 (en) |
EP (1) | EP2880799A1 (en) |
CN (1) | CN104662832A (en) |
IN (1) | IN2014MN02613A (en) |
WO (1) | WO2014025755A1 (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104756590B (en) * | 2012-11-01 | 2018-12-04 | Lg电子株式会社 | Method and apparatus for sending message in a wireless communication system |
WO2016050296A1 (en) * | 2014-10-01 | 2016-04-07 | Telefonaktiebolaget L M Ericsson (Publ) | Rlc delivery failure resolution |
JP2018507627A (en) * | 2015-01-29 | 2018-03-15 | 華為技術有限公司Huawei Technologies Co.,Ltd. | Radio bearer reconfiguration method, radio bearer establishment method, user equipment, and base station |
WO2018165995A1 (en) | 2017-03-13 | 2018-09-20 | 华为技术有限公司 | Data processing method, terminal device, and base station |
WO2018203697A1 (en) * | 2017-05-04 | 2018-11-08 | Lg Electronics Inc. | Method and device for transmitting data unit |
KR102554052B1 (en) * | 2017-08-16 | 2023-07-17 | 삼성전자 주식회사 | The method of efficient packet duplication transmit and receive operation in the next generation wireless communication systems |
US11871270B2 (en) * | 2019-12-31 | 2024-01-09 | Qualcomm Incorporated | Reassembly of service data units for radio link control duplication |
CN114666024B (en) * | 2022-03-11 | 2024-04-30 | 成都中科微信息技术研究院有限公司 | Reverse command retransmission method and communication system based on DVB protocol |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6519223B1 (en) | 1999-04-06 | 2003-02-11 | Telefonaktiebolaget L M Ericsson (Publ) | System and method for implementing a semi reliable retransmission protocol |
EP2288202B1 (en) | 2000-10-07 | 2015-04-08 | LG Electronics Inc. | Method for transmitting data from RLC layer in radio communication system |
DE602004031676D1 (en) * | 2004-05-07 | 2011-04-14 | Ericsson Telefon Ab L M | CONSTRUCT LOSS-FREE RADIO CONTROL (RLC) AVOIDING DUPLICATION OF SERVICE DATA UNIT (SDU) |
US7633891B2 (en) * | 2005-03-08 | 2009-12-15 | Intel Corporation | Method and apparatus for implementing block acknowledgement in a wireless network |
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 |
US8295265B2 (en) | 2005-11-16 | 2012-10-23 | Htc Corporation | Method for handling radio bearer messages during reset and reestablishment in a wireless system |
KR100996069B1 (en) * | 2006-11-27 | 2010-11-22 | 삼성전자주식회사 | Method and apparatus for data transmission of radio link control layer in mobile telecommunication |
AU2008214411B2 (en) | 2007-02-02 | 2012-02-02 | Interdigital Technology Corporation | Method and apparatus for controlling a handover between UTRA R6 cells and R7 cells |
KR20140007978A (en) | 2007-03-16 | 2014-01-20 | 인터디지탈 테크날러지 코포레이션 | Wireless communication method and apparatus for supporting reconfiguration of radio link control parameters |
CN101641914B (en) * | 2007-03-16 | 2012-11-28 | 交互数字技术公司 | Wireless communication method and apparatus for supporting reconfiguration of radio link control parameters |
EP2141890B1 (en) * | 2007-03-23 | 2014-12-31 | NTT DoCoMo, Inc. | Retransmission request transmitting method and receiving side device |
KR101582019B1 (en) | 2007-10-01 | 2015-12-31 | 인터디지탈 패튼 홀딩스, 인크 | Method and apparatus for pdcp discard |
WO2009076348A1 (en) * | 2007-12-10 | 2009-06-18 | Interdigital Patent Holdings, Inc. | Method and apparatus for triggering radio link control packet discard and radio link control re-establishment |
KR101525252B1 (en) * | 2007-12-31 | 2015-06-02 | 삼성전자주식회사 | Method to prevent hyper frame number de-synchronization in a wireless communication system |
US20090175175A1 (en) * | 2008-01-04 | 2009-07-09 | Interdigital Patent Holdings, Inc. | Radio link control reset using radio resource control signaling |
KR20090087773A (en) * | 2008-02-13 | 2009-08-18 | 삼성전자주식회사 | Apparatus and method for retransmittion packet data unit and reporting status in a mobile communication system |
EP2136501B1 (en) | 2008-06-20 | 2019-12-04 | LG Electronics Inc. | Method of delivering a PDCP data unit to an upper layer |
US8396037B2 (en) | 2008-06-23 | 2013-03-12 | Htc Corporation | Method for synchronizing PDCP operations after RRC connection re-establishment in a wireless communication system and related apparatus thereof |
KR101691480B1 (en) * | 2010-04-06 | 2017-01-09 | 삼성전자주식회사 | Method and apparatus for retransmitting packet in mobile communication system |
-
2013
- 2013-05-07 US US13/888,821 patent/US9119190B2/en not_active Expired - Fee Related
- 2013-08-06 WO PCT/US2013/053758 patent/WO2014025755A1/en active Application Filing
- 2013-08-06 IN IN2613MUN2014 patent/IN2014MN02613A/en unknown
- 2013-08-06 EP EP13752979.8A patent/EP2880799A1/en not_active Withdrawn
- 2013-08-06 CN CN201380041492.2A patent/CN104662832A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
CN104662832A (en) | 2015-05-27 |
EP2880799A1 (en) | 2015-06-10 |
WO2014025755A1 (en) | 2014-02-13 |
US20140036798A1 (en) | 2014-02-06 |
US9119190B2 (en) | 2015-08-25 |
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