CA2446700A1 - Hybrid automatic repeat request (harq) scheme with in-sequence delivery of packets - Google Patents

Hybrid automatic repeat request (harq) scheme with in-sequence delivery of packets Download PDF

Info

Publication number
CA2446700A1
CA2446700A1 CA002446700A CA2446700A CA2446700A1 CA 2446700 A1 CA2446700 A1 CA 2446700A1 CA 002446700 A CA002446700 A CA 002446700A CA 2446700 A CA2446700 A CA 2446700A CA 2446700 A1 CA2446700 A1 CA 2446700A1
Authority
CA
Canada
Prior art keywords
receiving terminal
wireless
data blocks
terminal
wireless communication
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.)
Granted
Application number
CA002446700A
Other languages
French (fr)
Other versions
CA2446700C (en
Inventor
Esa Malkamaeki
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.)
Nokia Technologies Oy
Original Assignee
Individual
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23122846&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2446700(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Individual filed Critical Individual
Publication of CA2446700A1 publication Critical patent/CA2446700A1/en
Application granted granted Critical
Publication of CA2446700C publication Critical patent/CA2446700C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • H04L1/0078—Avoidance of errors by organising the transmitted data in a format specifically designed to deal with errors, e.g. location
    • H04L1/0083—Formatting with frames or packets; Protocol or part of protocol for error control
    • 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
    • H04L1/1607—Details of the supervisory signal
    • 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
    • H04L1/1607—Details of the supervisory signal
    • H04L1/1614—Details of the supervisory signal using bitmaps
    • 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
    • H04L1/1607—Details of the supervisory signal
    • H04L1/1657—Implicit acknowledgement of correct or incorrect reception, e.g. with a moving window
    • 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
    • H04L1/1822—Automatic repetition systems, e.g. Van Duuren systems involving configuration of automatic repeat request [ARQ] with parallel processes
    • 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
    • H04L1/1835—Buffer management
    • H04L1/1845—Combining techniques, e.g. code combining
    • 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
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/40—Network security protocols
    • 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
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0002—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate
    • H04L1/0003—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate by switching between different modulation schemes
    • 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
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0009—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the channel coding
    • 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
    • H04L1/1803—Stop-and-wait protocols
    • 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]
    • H04L1/1816—Hybrid protocols; Hybrid automatic repeat request [HARQ] with retransmission of the same, encoded, message
    • 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
    • H04L2001/0092—Error control systems characterised by the topology of the transmission link
    • H04L2001/0096—Channel splitting in point-to-point links
    • 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
    • H04L69/322—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions
    • H04L69/324—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions in the data link layer [OSI layer 2], e.g. HDLC
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/26—Network addressing or numbering for mobility support
    • 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

Abstract

A method, along with corresponding devices (11, 12) and a system (11, 12), by which in-sequence delivery of data blocks, sent wirelessly by a sending terminal (11), is provided to a radio link control layer (12a) of a receiving terminal (12) by a media access control layer service (12b) of the receiving terminal (12), where the data blocks are communicated according to a protocol, such as WCDMA, in which a media access control layer (11b) of the sending terminal (11) includes as a service the transmission of the data blocks and possible retransmission of the same data blocks in response to ACK/NAK
signaling by a corresponding service included in a media access control layer of the receiving terminal. No data block sequence number is used in the ACK/NAK signaling.

Claims (13)

1. A method, for use in a wireless communication system using a layered protocol, in which a first protocol layer (11b) of a sending terminal (11) sends packets as a sequence of data blocks to a peer first protocol layer (12b) of a receiving terminal (12), which delivers the packets to a higher protocol layer (12a), the method including:

a) the sending terminal (11) assigning (41), in response to a sequence of data blocks for transmission to the receiving terminal (12), a respective data block sequence number to each data block in the sequence of data blocks; and b) the receiving terminal (12) delivering (38 44), in response to the sequence of data blocks and to the respective data block sequence numbers, at least some of the data blocks in the sequence of data blocks to the higher protocol layer (12a) of the receiving terminal (12) in order;
the method characterized by:
c) the receiving terminal (12) acknowledging receipt of the data blocks without providing information indicating the respective data block sequence numbers.
2. The method of claim 1, further characterized in that, the sequence numbers are communicated in-band with the data blocks.
3. The method of claim 1, further characterized in that, the sequence numbers are communicated out-band.
4. The method of claim 3, further characterized in that the sequence numbers are used in HARQ combining.
5. The method of claim 1, further characterized in that each data block is acknowledged separately.
6. The method of claim 5, further characterized in that the acknowledgement is sent after a predefined delay.
7. The method of claim 1 wherein the layered protocol includes a MAC layer having a MAC-hs entity and also includes an RLC layer, and further wherein the first layer is the MAC
layer and the higher layer is the RLC layer, and still further wherein the MAC-hs entity of the receiving terminal provides the signaling acknowledging receipt of the data blocks without use of sequence numbers and delivers the data blocks in order to the RLC layer of the receiving entity.
8. A wireless terminal, for use in wireless communication, via a wireless communication system, with other communication devices including other wireless terminals, characterized in that it is operative as either a sending terminal (11) or as a receiving terminal (12) according to the respective steps of the method of claim 1.
9. A wireless terminal, for use in wireless communication, via a wireless communication system, with other communication devices including other wireless terminals, characterized in that it is operative as either a sending terminal (11) or as a receiving terminal (12) according to the respective steps of the method of claim 7.
10. A base station, for use as an element of a wireless communication system providing at least parts of connections between wireless terminals and other communication devices including other wireless terminals via wireless communica-tion, characterized in that it is operative as either a sending terminal (11) or as a receiving terminal (12) according to the respective steps of the method of claim 1.
11. A base station, for use as an element of a wireless communication system providing at least parts of connections between wireless terminals and other communication devices including other wireless terminals via wireless communica-tion, characterized in that it is operative as either a sending terminal (11) or as a receiving terminal (12) according to the respective steps of the method of claim 7.
12. A wireless communication system providing at least parts of connections between wireless terminals and other communication devices including other wireless terminals via wireless communication, the wireless communication system having terminals (11 12) at least two of which are able to function as a sending terminal (11) and as a receiving terminal (12), characterized in that the at least two terminals (11 12) are both operative as both a sending terminal (11) and a receiving terminal (12) according to the respective steps of the method of claim 1.
13. A wireless communication system providing at least parts of connections between wireless terminals and other communication devices including other wireless terminals via wireless communication, the wireless communication system having terminals (11 12) at least two of which are able to function as a sending terminal (11) and as a receiving terminal (12), characterized in that the at least two terminals (11 12) are both operative as both a sending terminal (11) and a receiving terminal (12) according to the respective steps of the method of claim 7.
CA2446700A 2001-05-18 2002-05-14 Hybrid automatic repeat request (harq) scheme with in-sequence delivery of packets Expired - Lifetime CA2446700C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US29202301P 2001-05-18 2001-05-18
US60/292,023 2001-05-18
PCT/IB2002/001651 WO2002096006A2 (en) 2001-05-18 2002-05-14 Hybrid automatic repeat request (harq) scheme with in-sequence delivery of packets

Publications (2)

Publication Number Publication Date
CA2446700A1 true CA2446700A1 (en) 2002-11-28
CA2446700C CA2446700C (en) 2010-10-26

Family

ID=23122846

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2446700A Expired - Lifetime CA2446700C (en) 2001-05-18 2002-05-14 Hybrid automatic repeat request (harq) scheme with in-sequence delivery of packets

Country Status (13)

Country Link
US (1) US7310336B2 (en)
EP (2) EP1388234B1 (en)
JP (1) JP3746271B2 (en)
KR (1) KR100895026B1 (en)
CN (1) CN100521630C (en)
AT (1) ATE515848T1 (en)
AU (1) AU2002258064A1 (en)
BR (1) BR0209809A (en)
CA (1) CA2446700C (en)
DE (2) DE20221907U1 (en)
ES (1) ES2365801T3 (en)
WO (1) WO2002096006A2 (en)
ZA (1) ZA200308486B (en)

Families Citing this family (190)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10007602A1 (en) * 2000-02-18 2001-08-30 Siemens Ag Transferring packet data information in radio communications system - involves transmitting identification information separated from associated data packet over same or specially dedicated channel
US7310336B2 (en) 2001-05-18 2007-12-18 Esa Malkamaki Hybrid automatic repeat request (HARQ) scheme with in-sequence delivery of packets
KR100446502B1 (en) * 2001-06-11 2004-09-04 삼성전자주식회사 Apparatus for retransmitting data in mobile communication system and method thereof
US7020822B2 (en) * 2001-08-02 2006-03-28 Texas Instruments Incorporated Automatic repeat request for centralized channel access
DE50202498D1 (en) * 2001-08-22 2005-04-21 Siemens Ag TRANSFER OF DATA PACKETS IN A RADIO COMMUNICATION SYSTEM USING A HARQ (HYBRID AUTOMATIC REPEAT REQUEST) PROCESS
DE60104113T2 (en) * 2001-08-22 2004-10-28 Matsushita Electric Industrial Co., Ltd., Kadoma Transmission method and transmission device with multi-channel ARQ
US20030039226A1 (en) * 2001-08-24 2003-02-27 Kwak Joseph A. Physical layer automatic repeat request (ARQ)
RU2287902C2 (en) * 2001-11-16 2006-11-20 Эл Джи Электроникс Инк. Power control data transfer method for shared high-speed control channel in mobile communication system
KR100811043B1 (en) 2001-11-16 2008-03-06 엘지전자 주식회사 method for controlling transmission power of SCH and HI in mobile communication
WO2003047281A1 (en) 2001-11-26 2003-06-05 Nokia Corporation Mac layer inverse multiplexing in a third generation ran
US20030112780A1 (en) * 2001-12-17 2003-06-19 Koninklijke Philips Electronics N.V. Time diversity combining to increase the reliability of the IEEE 802.11 WLAN receiver
EP1326460A1 (en) * 2001-12-21 2003-07-09 Siemens Aktiengesellschaft Method and system of handover in a cellular packet network
KR100840733B1 (en) * 2002-01-05 2008-06-24 엘지전자 주식회사 Method and system for processing packet data in a communications system and receiving unit thereof
EP1335541B1 (en) * 2002-02-01 2006-06-28 ASUSTeK Computer Inc. Stall avoidance methods using harq process receiving status
US20030147370A1 (en) * 2002-02-05 2003-08-07 Chih-Hsiang Wu Inter Node B serving HS-DSCH cell change mechanism in a high speed wireless communication system
KR100832117B1 (en) * 2002-02-17 2008-05-27 삼성전자주식회사 Apparatus for transmitting/receiving uplink power offset in communication system using high speed downlink packet access scheme
US7508804B2 (en) * 2002-04-05 2009-03-24 Alcatel-Lucent Usa Inc. Shared signaling for multiple user equipment
CN2696245Y (en) * 2002-04-05 2005-04-27 交互数字技术公司 Controller for servicing HS-DSCH packet accessing primary change
US7167476B1 (en) * 2002-04-12 2007-01-23 Juniper Networks, Inc. Systems and methods for routing data in a network device
TW587882U (en) * 2002-05-01 2004-05-11 Interdigital Tech Corp Node-B capable of supporting point to multi-point services using high speed channels
US6901063B2 (en) * 2002-05-13 2005-05-31 Qualcomm, Incorporated Data delivery in conjunction with a hybrid automatic retransmission mechanism in CDMA communication systems
GB2389253B (en) * 2002-05-31 2005-09-21 Hitachi Ltd Transmitter and semiconductor integrated circuit for communication
US7042857B2 (en) 2002-10-29 2006-05-09 Qualcom, Incorporated Uplink pilot and signaling transmission in wireless communication systems
US8270423B2 (en) 2003-07-29 2012-09-18 Citrix Systems, Inc. Systems and methods of using packet boundaries for reduction in timeout prevention
US8233392B2 (en) 2003-07-29 2012-07-31 Citrix Systems, Inc. Transaction boundary detection for reduction in timeout penalties
US7630305B2 (en) 2003-07-29 2009-12-08 Orbital Data Corporation TCP selective acknowledgements for communicating delivered and missed data packets
US7616638B2 (en) 2003-07-29 2009-11-10 Orbital Data Corporation Wavefront detection and disambiguation of acknowledgments
KR100802619B1 (en) 2002-11-07 2008-02-13 엘지전자 주식회사 Method for receiving data in a receiver under radio link control protocolprocessing method for rlc reception window
DE10252533A1 (en) * 2002-11-08 2004-05-27 Philips Intellectual Property & Standards Gmbh Transmission method of data packets from transmitter to receiver, involves retransmission of selected left over data packets in another container during transmission abortion
DE10252535A1 (en) * 2002-11-08 2004-05-27 Philips Intellectual Property & Standards Gmbh Data packet transmission method for communication system, involves transmitting predetermined number of data packets of same connection less than or equal to maximum number of data packets
US7164732B2 (en) * 2002-12-09 2007-01-16 Broadcom Corporation Edge incremental redundancy support in a cellular wireless terminal
SG110008A1 (en) * 2002-12-10 2005-04-28 Oki Techno Ct Singapore Pte A method of segmenting a re-ordering buffer of wcdma hsdpa system and mapping data thereto
EP1432261A1 (en) * 2002-12-20 2004-06-23 Matsushita Electric Industrial Co., Ltd. Receiver specific data manipulation in a communication system
CN1523797B (en) 2003-02-17 2012-07-04 北京三星通信技术研究有限公司 Reordering method for enhancement uplink dedicated channel HARQ in WCDMA system
KR100534625B1 (en) * 2003-02-18 2005-12-07 삼성전자주식회사 method and apparatus for reliable routing information exchange in distributed router
AU2003224532A1 (en) * 2003-04-10 2004-11-01 Telefonaktiebolaget Lm Ericsson (Publ) Method and system of retransmission
US7177297B2 (en) 2003-05-12 2007-02-13 Qualcomm Incorporated Fast frequency hopping with a code division multiplexed pilot in an OFDMA system
SE0301447D0 (en) 2003-05-14 2003-05-14 Ericsson Telefon Ab L M A method in a telecommunication system
US7146171B2 (en) * 2003-05-30 2006-12-05 Nokia Corporation Method and apparatus providing enhanced reservation access mode for a CDMA reverse channel
JP3785161B2 (en) * 2003-06-13 2006-06-14 株式会社東芝 Communication device and error detection correction method for communication device
JP4182345B2 (en) * 2003-06-26 2008-11-19 日本電気株式会社 Interference cancellation unit and multi-user interference canceller
US7050397B2 (en) * 2003-07-02 2006-05-23 Nokia Corporation Apparatus, and associated method, for facilitating retransmission of data packets in a packet radio communication system that utilizes a feedback acknowledgement scheme
US8437284B2 (en) 2003-07-29 2013-05-07 Citrix Systems, Inc. Systems and methods for additional retransmissions of dropped packets
US8238241B2 (en) 2003-07-29 2012-08-07 Citrix Systems, Inc. Automatic detection and window virtualization for flow control
US8432800B2 (en) 2003-07-29 2013-04-30 Citrix Systems, Inc. Systems and methods for stochastic-based quality of service
PL2017992T3 (en) 2003-08-25 2020-10-05 Signal Trust For Wireless Innovation Enhanced uplink operation in soft handover
GB0321425D0 (en) * 2003-09-12 2003-10-15 Ericsson Telefon Ab L M Radio resource usage optimisation in a packet network
DE10345220B4 (en) * 2003-09-29 2012-02-16 Infineon Technologies Ag Method for transmitting data
US7206581B2 (en) * 2003-11-05 2007-04-17 Interdigital Technology Corporation Method and apparatus for processing data blocks during soft handover
US7046648B2 (en) 2003-11-05 2006-05-16 Interdigital Technology Corporation Wireless communication method and apparatus for coordinating Node-B's and supporting enhanced uplink transmissions during handover
US7590080B2 (en) 2003-11-07 2009-09-15 Interdigital Technology Corporation Channel assignment to maximize battery efficiency in wireless systems
RU2360363C2 (en) * 2003-11-10 2009-06-27 Эл Джи Электроникс Инк. Method of updating data on index number of next expected transfer and recipient window, so as to avoid halted state
ES2379082T3 (en) * 2003-11-12 2012-04-20 Koninklijke Philips Electronics N.V. Data packet transmission
US20050201486A1 (en) * 2003-11-15 2005-09-15 Samsung Electronics Co., Ltd. Apparatus and method for transmitting control information in a mobile communication system
KR100703382B1 (en) * 2003-11-15 2007-04-03 삼성전자주식회사 Apparatus and method for control information transmission in mobile communication system
US8611283B2 (en) 2004-01-28 2013-12-17 Qualcomm Incorporated Method and apparatus of using a single channel to provide acknowledgement and assignment messages
ES2378535T3 (en) 2004-04-01 2012-04-13 Panasonic Corporation Interference limitation for retransmissions
WO2005099412A2 (en) * 2004-04-12 2005-10-27 Arizona Board Of Regents Information processing and transportation architecture for data storage
WO2005101719A1 (en) * 2004-04-13 2005-10-27 Nokia Corporation Apparatus, and associated method, for providing a medium access control layer hybrid automatic repeat request scheme for a carrier sense multiple access communication scheme
KR101000699B1 (en) * 2004-04-19 2010-12-10 엘지전자 주식회사 Data handling method in radio linl comtrol layer
US8570952B2 (en) * 2004-04-29 2013-10-29 Interdigital Technology Corporation Method and apparatus for selectively enabling reception of downlink signaling channels
US7366477B2 (en) * 2004-05-06 2008-04-29 Nokia Corporation Redundancy version implementation for an uplink enhanced dedicated channel
CN101015162B (en) * 2004-05-07 2013-05-01 美商内数位科技公司 Method and apparatus for assigning hybrid-automatic repeat request processes
US7643419B2 (en) 2004-05-07 2010-01-05 Interdigital Technology Corporation Method and apparatus for implementing a data lifespan timer for enhanced dedicated channel transmissions
WO2005109729A1 (en) * 2004-05-10 2005-11-17 Telefonaktiebolaget Lm Ericsson (Publ) Method and system for providing autonomous retransmissions in a wireless communication system
CN102882664B (en) * 2004-05-10 2015-08-12 艾利森电话股份有限公司 For providing the method and system of autonomous retransmissions in a wireless communication system
FI20045182A0 (en) * 2004-05-19 2004-05-19 Nokia Corp Communication in the UMTS system
US7433314B2 (en) * 2004-06-01 2008-10-07 Samsung Electronics Co., Ltd. Method and system for acknowledging the receipt of a transmitted data stream in a wireless personal area network
WO2005120117A1 (en) * 2004-06-04 2005-12-15 Nortel Networks Limited Switching in a distributed access network
KR20050118591A (en) 2004-06-14 2005-12-19 엘지전자 주식회사 Method for handling radio link control date in mobile communication system
JP4497299B2 (en) * 2004-07-01 2010-07-07 日本電気株式会社 Mobile radio communication terminal device
US8891349B2 (en) 2004-07-23 2014-11-18 Qualcomm Incorporated Method of optimizing portions of a frame
CN100345406C (en) * 2004-08-11 2007-10-24 华为技术有限公司 Affirmation signaling method for requesting retransmission automatically
JP4506360B2 (en) 2004-08-16 2010-07-21 富士通株式会社 Mobile station
CN102572820B (en) * 2004-11-02 2015-11-11 苹果公司 The method used together with OFDM and base station thereof and wireless terminal
KR100895060B1 (en) * 2004-11-09 2009-05-04 가부시키가이샤 엔.티.티.도코모 Mobile communication system, wireless line control station, mobile station, and wireless base station
WO2006051827A1 (en) * 2004-11-09 2006-05-18 Ntt Docomo, Inc. Mobile communication system, mobile station, wireless base station, and wireless line control station
WO2006051824A1 (en) * 2004-11-09 2006-05-18 Ntt Docomo, Inc. Mobile communication system, radio base station, and mobile station
KR100703503B1 (en) * 2004-11-30 2007-04-03 삼성전자주식회사 Apparatus and method for retransmitting data in a communication system
US8831115B2 (en) 2004-12-22 2014-09-09 Qualcomm Incorporated MC-CDMA multiplexing in an orthogonal uplink
US8238923B2 (en) * 2004-12-22 2012-08-07 Qualcomm Incorporated Method of using shared resources in a communication system
US9014192B2 (en) * 2005-03-21 2015-04-21 Qualcomm Incorporated Method and apparatus for improving data transmission reliability in a wireless communications system
US20060221965A1 (en) * 2005-03-31 2006-10-05 Peter Bosch Method of transferring data packets in a communications network
CN103227701A (en) * 2005-07-08 2013-07-31 富士通株式会社 Receiving device
ATE450945T1 (en) * 2005-07-25 2009-12-15 Panasonic Corp RESTRICTION OF A HARQ PROCESS AND TRANSMISSION OF UNPLANNED CONTROL DATA TO UPCHANNELS
EP2124373A3 (en) * 2005-10-21 2014-05-07 InterDigital Technology Corporation Method andapparatus for retransmission managementfor reliable hybrid ARQ process
JP4708982B2 (en) * 2005-11-02 2011-06-22 株式会社エヌ・ティ・ティ・ドコモ Retransmission control method and receiving apparatus
US7756036B2 (en) * 2005-12-22 2010-07-13 Intuitive Surgical Operations, Inc. Synchronous data communication
JP2007181127A (en) * 2005-12-28 2007-07-12 Ntt Docomo Inc Communication device, communication method, and program
CN1852076B (en) * 2005-12-31 2010-05-05 华为技术有限公司 Data retransmitting method
WO2007090357A1 (en) * 2006-02-10 2007-08-16 Huawei Technologies Co., Ltd. A method, device and system for hybrid automatic repeat
CN101030842B (en) * 2006-03-03 2011-04-20 华为技术有限公司 Method and apparatus for rearranging data in mobile telecommunication system
DE602007011221D1 (en) * 2006-03-03 2011-01-27 Huawei Tech Co Ltd METHOD FOR RECOMBINING DATA IN A WIRELESS COMMUNICATION SYSTEM AND DEVICE THEREFOR
US7464313B2 (en) * 2006-03-09 2008-12-09 Motorola, Inc. Hybrid approach for data transmission using a combination of single-user and multi-user packets
WO2007109256A2 (en) * 2006-03-21 2007-09-27 Interdigital Technology Corporation Method and system for implementing hybrid automatic repeat request
MX2008013496A (en) * 2006-04-18 2009-03-31 Interdigital Tech Corp Method and apparatus for implementing h-arq in a mimo wireless communication system.
US7613476B2 (en) * 2006-06-02 2009-11-03 Alcatel-Lucent Usa Inc. Method and apparatus for path imbalance reduction in networks using high speed data packet access (HSDPA)
US20070293227A1 (en) * 2006-06-19 2007-12-20 Innovative Sonic Limited Method and apparatus for handling downlink data upon handover in a wireless communications system
US8379646B2 (en) * 2006-07-31 2013-02-19 Lg Electronics Inc. Method of processing control information in a mobile communication system
JP4923849B2 (en) 2006-08-21 2012-04-25 富士通株式会社 Wireless receiver
CN101136759A (en) * 2006-09-01 2008-03-05 华为技术有限公司 Transmission processing method and system of multimedia broadcasting multicast service
WO2008032771A1 (en) * 2006-09-15 2008-03-20 Kyocera Corporation Communication system, communication device, and data frame retransmission control method
WO2008047309A2 (en) 2006-10-16 2008-04-24 Nokia Corporation Communicating protocol data unit in a radio access network
KR100938090B1 (en) * 2006-10-19 2010-01-21 삼성전자주식회사 Method and apparatus for performing handover in mobile telecommunication system
KR101449890B1 (en) 2006-10-27 2014-10-13 후지쯔 가부시끼가이샤 Wireless communication system and wireless communication method
US8051353B2 (en) * 2006-11-08 2011-11-01 Motorola Mobility, Inc. HARQ transmission feedback for higher layer protocols in a communication system
JP4326557B2 (en) * 2006-11-08 2009-09-09 フェリカネットワークス株式会社 Wireless communication system, information communication terminal, mobile phone, reader / writer, communication method, and computer program
JP4829754B2 (en) * 2006-11-29 2011-12-07 富士通株式会社 Wireless communication method and wireless communication device
US8009639B2 (en) 2006-12-27 2011-08-30 Wireless Technology Solutions Llc Feedback control in an FDD TDD-CDMA system
KR101163829B1 (en) * 2007-01-08 2012-07-09 노키아 코포레이션 Method and apparatus for providing control signaling
CN100531023C (en) * 2007-02-15 2009-08-19 大唐移动通信设备有限公司 Method and apparatus for condition report feedback
US7978635B2 (en) * 2007-03-21 2011-07-12 Qualcomm Incorporated H-ARQ acknowledgment detection validation by re-decoding
EP4009557A1 (en) 2007-04-11 2022-06-08 Telefonaktiebolaget LM Ericsson (publ) Method and apparatus in a telecommunication system
TW200908603A (en) * 2007-05-04 2009-02-16 Amicus Wireless Technology Co Ltd System and method for performing a HARQ operation in an OFDM-based receiver
US8204010B2 (en) 2007-06-18 2012-06-19 Research In Motion Limited Method and system for dynamic ACK/NACK repetition for robust downlink MAC PDU transmission in LTE
CN101340267B (en) * 2007-07-03 2015-05-13 财团法人工业技术研究院 Transmission control methods and devices for communication systems
US7953882B2 (en) 2007-07-26 2011-05-31 Realnetworks, Inc. Adaptive variable fidelity media distribution system and method
US8451795B2 (en) * 2007-08-08 2013-05-28 Qualcomm Incorporated Handover in a wireless data packet communication system that avoid user data loss
JP2009044693A (en) * 2007-08-10 2009-02-26 Fujitsu Ltd Transmission method, transmitter, and computer program
KR101520683B1 (en) * 2007-09-13 2015-05-15 엘지전자 주식회사 A method for providing control information using the paging procedure
KR101441138B1 (en) * 2007-09-28 2014-09-18 엘지전자 주식회사 Method of performing uplink time alignment in wireless communication system
US8488567B2 (en) 2007-10-02 2013-07-16 Samsung Electronics Co., Ltd Repeating transmissions of signals in communication systems
AU2011211385B2 (en) * 2007-10-03 2012-12-13 Fujitsu Limited Wireless communication apparatus, wireless communication control apparatus, wireless communication method, wireless communication program, wireless communication control method, and wireless communication control program
CN103152147B (en) * 2007-10-03 2016-09-14 富士通株式会社 Radio communication device, radio communication control apparatus
CA2700252C (en) * 2007-10-03 2014-11-04 Fujitsu Limited Wireless communication apparatus, wireless communication control apparatus, wireless communication method, wireless communication program, wireless communication control method, and wireles comunication control program
KR101473010B1 (en) * 2007-10-17 2014-12-15 엘지전자 주식회사 Method of providing circuit switched(cs) service using high-speed downlink packet access(hsdpa) or high-speed uplink packet access(hsupa)
US20090129333A1 (en) * 2007-11-16 2009-05-21 Qualcomm Incorporated Preamble design for a wireless signal
US9264976B2 (en) * 2007-11-16 2016-02-16 Qualcomm Incorporated Preamble design for a wireless signal
US9215669B2 (en) * 2007-11-16 2015-12-15 Qualcomm Incorporated Preamble design for a wireless signal
US8918112B2 (en) 2007-11-16 2014-12-23 Qualcomm Incorporated Preamble design for a wireless signal
US8340052B2 (en) * 2007-12-05 2012-12-25 Innovative Sonic Limited Method for improving discontinuous reception for a wireless communication system and related communication device
US20090150750A1 (en) * 2007-12-05 2009-06-11 Qualcomm Incorporated Method and apparatus for harq encoding with low memory requirement
US8194588B2 (en) 2007-12-13 2012-06-05 Qualcomm Incorporated Coding block based HARQ combining scheme for OFDMA systems
EP2073423A1 (en) * 2007-12-21 2009-06-24 Nokia Siemens Networks Oy Method and device for error detection and handling of received radio link control protocol data units in a mobile radio communication system
KR101387530B1 (en) * 2007-12-28 2014-04-21 엘지전자 주식회사 Method of resouce allocation for HARQ
KR101532789B1 (en) * 2008-01-04 2015-07-09 엘지전자 주식회사 Harq operation method for retransmitted data
KR101514079B1 (en) * 2008-01-07 2015-04-21 엘지전자 주식회사 Method for reconfiguring time alignment timer
US9801188B2 (en) * 2008-02-01 2017-10-24 Qualcomm Incorporated Backhaul signaling for interference avoidance
US8768372B2 (en) 2008-02-13 2014-07-01 Qualcomm Incorporated Sector interference management based on inter-sector performance
EP2258069B1 (en) 2008-03-10 2014-07-30 InterDigital Patent Holdings, Inc. Method and apparatus for efficiently utilizing harq processes for semi-persistent and dynamic data transmissions
CN101572661B (en) 2008-04-30 2011-09-07 电信科学技术研究院 Methods, device and system for caching data based on time division duplex mode
US9698943B2 (en) * 2008-06-05 2017-07-04 Nokia Solutions And Networks Oy Receiving unit in a wireless communication network and method for generating an automatic repeat request feedback message
US8527848B2 (en) * 2008-06-16 2013-09-03 Lg Electronics Inc. Cooperative symbol level network coding in multi-channel wireless networks
US20100023835A1 (en) * 2008-07-24 2010-01-28 Li-Chih Tseng Method and Apparatus for Improving HARQ Operation
KR101669266B1 (en) * 2008-08-11 2016-10-25 코닌클리케 필립스 엔.브이. Method for communicating in a network, a secondary station and a system therefor
CA2734762C (en) * 2008-08-19 2015-07-14 Telefonaktiebolaget L M Ericsson (Publ) Harq process continuation after cqi-only report
EP2164202A1 (en) * 2008-09-11 2010-03-17 Telefonaktiebolaget LM Ericsson (publ) Method for automatic repeat request operation, transceiver arrangement, and computer program
US8842608B2 (en) * 2008-09-22 2014-09-23 Sharp Kabushiki Kaisha Wireless communication system, base station device, mobile station device, wireless communication method
EP2351406A1 (en) * 2008-10-10 2011-08-03 Nokia Siemens Networks OY Apparatuses, system, methods, and computer program products for network control
KR101583724B1 (en) * 2008-11-07 2016-01-08 삼성전자주식회사 Communication system and method for sending or receiving packet therein
EP2380301A2 (en) 2008-12-18 2011-10-26 Telefonaktiebolaget LM Ericsson (publ) Dynamic harq buffer management
KR20100080280A (en) 2008-12-31 2010-07-08 삼성전자주식회사 Method for controlling transmission in mobile telecommunication system using shared harq process
US20100174962A1 (en) * 2009-01-02 2010-07-08 Industrial Technology Research Institute Systems and methods for data transmission
MX2011007713A (en) * 2009-02-18 2011-10-11 Ericsson Telefon Ab L M Data retransmission scheme.
CN104796233B (en) * 2009-02-18 2019-04-26 Idtp控股公司 A kind of re-transmission method and the communication equipment for transmitting again
JP5254490B2 (en) * 2009-03-23 2013-08-07 リサーチ イン モーション リミテッド System and method for allocating and transmitting uplink data block transmissions
CA2697209C (en) * 2009-03-23 2015-07-28 Research In Motion Limited Systems and methods for allocating and transmitting uplink data block transmissions with piggy-backed ack/nack bitmap field
EP2474122B1 (en) * 2009-09-01 2014-11-26 InterDigital Patent Holdings, Inc. Method and apparatus for medium access control in-order delivery
US8320252B2 (en) * 2009-11-03 2012-11-27 Nxp B.V. System and method for data communications using a sliding window protocol with selective retransmission
JP2010045845A (en) * 2009-11-17 2010-02-25 Telefon Ab L M Ericsson Retransmission method and system
GB2477515B (en) * 2010-02-03 2012-09-26 Orbital Multi Media Holdings Corp Data flow control method and apparatus
US9955512B2 (en) 2010-07-15 2018-04-24 Lg Electronics Inc. Method and apparatus for transmitting reception confirmation response of user equipment in wireless communication system
US20120192026A1 (en) * 2010-07-16 2012-07-26 Industrial Technology Research Institute Methods and Systems for Data Transmission Management Using HARQ Mechanism for Concatenated Coded System
US8477743B2 (en) * 2010-08-24 2013-07-02 Research In Motion Limited System and method for data transmission during potential data block loss in dynamic timeslot reduction
US9461777B2 (en) * 2011-11-21 2016-10-04 Qualcomm Incorporated Hybrid networking system with seamless path switching of streams
US9363707B2 (en) 2011-12-29 2016-06-07 Qualcomm Incorporated Systems and methods for generating and decoding short control frames in wireless communications
JP5429314B2 (en) * 2012-02-21 2014-02-26 富士通株式会社 Transmission control method, transmitting apparatus and receiving apparatus in radio communication system
US20130215828A1 (en) * 2012-02-22 2013-08-22 T-Mobile Usa, Inc. Dynamic wireless data rate selection
US9253290B2 (en) 2012-02-29 2016-02-02 Qualcomm Incorporated Apparatus and methods for block acknowledgment compression
US9432879B2 (en) * 2012-02-29 2016-08-30 Qualcomm Incorporated Apparatus and methods for block acknowledgment compression
GB2503873B (en) * 2012-05-23 2017-05-24 Nvidia Corp Processing data units
GB2502954B (en) 2012-05-23 2014-10-15 Nvidia Corp Processing data units
US20140098692A1 (en) * 2012-10-10 2014-04-10 Qualcomm Incorporated Scheduling inter-radio access technology (irat) measurement during continuous data transmission
US9722943B2 (en) 2012-12-17 2017-08-01 Qualcomm Incorporated Seamless switching for multihop hybrid networks
US9781627B2 (en) 2013-04-08 2017-10-03 Qualcomm Incorporated Systems and methods for generating and decoding short control frames in wireless communications
US9955387B1 (en) * 2013-05-16 2018-04-24 Sprint Spectrum L.P. Management of modulation for transmission of data in anticipation of handover
JP5692287B2 (en) * 2013-06-10 2015-04-01 富士通株式会社 Transmission control method, transmission apparatus, and reception apparatus in wireless communication system
JP5644923B2 (en) * 2013-09-24 2014-12-24 富士通株式会社 Transmission control method, transmitting apparatus and receiving apparatus in radio communication system
CN103687072B (en) * 2013-12-30 2016-09-28 无锡清华信息科学与技术国家实验室物联网技术中心 The link layer control method that conflict can be detected
JP5825399B2 (en) * 2014-06-09 2015-12-02 富士通株式会社 Transmission control method, transmission apparatus, and reception apparatus in wireless communication system
WO2016131194A1 (en) * 2015-02-17 2016-08-25 华为技术有限公司 Data processing method and apparatus
US10834065B1 (en) 2015-03-31 2020-11-10 F5 Networks, Inc. Methods for SSL protected NTLM re-authentication and devices thereof
US9954649B2 (en) 2015-04-29 2018-04-24 At&T Intellectual Property I, L.P. System and method for HARQ in cloud RAN with large front haul latency
US11277232B2 (en) * 2015-11-27 2022-03-15 Telefonaktiebolaget Lm Ericsson (Publ) Method and devices employing retransmission schemes
US10404698B1 (en) 2016-01-15 2019-09-03 F5 Networks, Inc. Methods for adaptive organization of web application access points in webtops and devices thereof
US10660009B2 (en) * 2016-08-12 2020-05-19 Qualcomm Incorporated Linkage and indication of HARQ packet transmissions and parameters for URLLC in NR
WO2018174764A1 (en) * 2017-03-24 2018-09-27 Telefonaktiebolaget Lm Ericsson (Publ) Apparatus and method for transmitting packet data units
WO2019241931A1 (en) * 2018-06-20 2019-12-26 华为技术有限公司 Data packet retransmission method and device
CN111431672A (en) * 2019-01-09 2020-07-17 中兴通讯股份有限公司 Data retransmission method and device, storage medium and electronic device
CN109962757A (en) * 2019-02-22 2019-07-02 视联动力信息技术股份有限公司 Data transmission method and device based on view networking

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5325611B2 (en) 1973-04-10 1978-07-27
JPS58218248A (en) 1982-06-11 1983-12-19 Mitsubishi Electric Corp Error recovering method
CA1220830A (en) 1984-12-28 1987-04-21 David S. Drynan Transmitting sequence numbers of information in a packet data transmission system
JPH0616597B2 (en) 1988-01-29 1994-03-02 日本電気株式会社 Automatic resend request method
JP2778618B2 (en) 1995-02-10 1998-07-23 日本電気株式会社 Transmission control method
US6317430B1 (en) * 1998-02-19 2001-11-13 Lucent Technologies Inc. ARQ protocol support for variable size transmission data unit sizes using a hierarchically structured sequence number approach
US6611515B1 (en) * 1998-05-17 2003-08-26 Lucent Technologies Inc. System and method for link and media access control layer transaction completion procedures
US6301249B1 (en) * 1998-08-04 2001-10-09 Opuswave Networks, Inc Efficient error control for wireless packet transmissions
AU5663199A (en) 1998-08-07 2000-02-28 Telefonaktiebolaget Lm Ericsson (Publ) Group addressing in a packet communication system
US6704898B1 (en) * 1998-10-23 2004-03-09 Telefonaktiebolaget Lm Ericsson (Publ) Combined hybrid automatic retransmission request scheme
US6643813B1 (en) 1999-02-17 2003-11-04 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for reliable and efficient data communications
US6438108B1 (en) 1999-03-11 2002-08-20 Telefonaktiebolaget L M Ericsson (Publ) System for improved transmission of acknowledgements within a packet data network
US6804202B1 (en) * 1999-04-08 2004-10-12 Lg Information And Communications, Ltd. Radio protocol for mobile communication system and method
KR100382470B1 (en) * 1999-04-08 2003-05-01 엘지전자 주식회사 Radio Protocol in IMT-2000 Mobile Communication System
KR100416996B1 (en) * 1999-05-10 2004-02-05 삼성전자주식회사 Variable-length data transmitting and receiving apparatus in accordance with radio link protocol for a mobile telecommunication system and method thereof
US6654422B1 (en) 1999-05-14 2003-11-25 Lucent Technologies Inc. Efficient automatic repeat request method using variable length sequence numbers
KR100532321B1 (en) * 1999-05-21 2005-11-29 삼성전자주식회사 Generating Variable-length of Block Sequence Number and Confirming Variable-length of Byte Sequence Number Apparatus and Method in accordance with Radio Link Protocol for Mobile Telecommunication System
US6882637B1 (en) 1999-10-14 2005-04-19 Nokia Networks Oy Method and system for transmitting and receiving packets
US20010052072A1 (en) * 2000-01-25 2001-12-13 Stefan Jung Encryption of payload on narrow-band IP links
JP3507809B2 (en) * 2000-04-10 2004-03-15 ヒュンダイ エレクトロニクス インダストリーズ カムパニー リミテッド Data transmission method for hybrid automatic retransmission request 2/3 scheme in uplink of broadband wireless communication system
JP3469560B2 (en) * 2000-04-10 2003-11-25 ヒュンダイ エレクトロニクス インダストリーズ カムパニー リミテッド Data transmission method for hybrid automatic retransmission request 2/3 scheme in downlink of broadband wireless communication system
JP3569724B2 (en) * 2000-04-10 2004-09-29 ユーティースターコム コリア リミテッド Data transmission method for hybrid automatic retransmission request scheme 2/3 in broadband wireless communication system
US6731623B2 (en) * 2000-04-10 2004-05-04 Hyundai Electronics Industries Co., Ltd. Data transmission method for hybrid ARQ type II/III downlink of a wide-band radio communication system
EP2290865B1 (en) * 2000-04-17 2018-10-17 Apple Inc. Cooperation of arq protocols at physical and link layers for wireless communications
US7310336B2 (en) 2001-05-18 2007-12-18 Esa Malkamaki Hybrid automatic repeat request (HARQ) scheme with in-sequence delivery of packets

Also Published As

Publication number Publication date
AU2002258064A1 (en) 2002-12-03
DE20221907U1 (en) 2009-05-20
DE60240446C5 (en) 2017-05-11
ZA200308486B (en) 2004-07-01
JP3746271B2 (en) 2006-02-15
JP2004527979A (en) 2004-09-09
WO2002096006A3 (en) 2003-05-01
CN1524364A (en) 2004-08-25
US7310336B2 (en) 2007-12-18
ATE515848T1 (en) 2011-07-15
EP2267932B1 (en) 2014-03-05
CA2446700C (en) 2010-10-26
EP1388234A2 (en) 2004-02-11
EP2267932A1 (en) 2010-12-29
ES2365801T3 (en) 2011-10-11
CN100521630C (en) 2009-07-29
KR20030097867A (en) 2003-12-31
US20020172208A1 (en) 2002-11-21
WO2002096006A2 (en) 2002-11-28
EP1388234A4 (en) 2006-11-22
KR100895026B1 (en) 2009-04-24
EP1388234B1 (en) 2011-07-06
BR0209809A (en) 2004-06-01

Similar Documents

Publication Publication Date Title
CA2446700A1 (en) Hybrid automatic repeat request (harq) scheme with in-sequence delivery of packets
CN109769232B (en) Wireless Bluetooth audio communication system, method and transceiver
EP1695462B1 (en) Transmitting and receiving control protocol data unit having processing time information
US8837413B2 (en) Method of transmitting/receiving control information of data channel for enhanced uplink data transmission
CN103888215B (en) Data transmission method, device and communication system
EP1281248B1 (en) Transmitting and receiving data according to radio link protocol in a mobile communications system
JP5087939B2 (en) Wireless communication apparatus and transmission method
CN100548063C (en) Control station device, base station apparatus, method of reseptance, transmission method and communication means
EP2228937A3 (en) Interference limitation for retransmissions
TWI367042B (en) Mobile telecommunication
JP2008048325A (en) Radio communication apparatus
WO2003034611A3 (en) Radio communication system
DE60325394D1 (en) HARQ protocol with synchronous repeats
KR20100075558A (en) OID elimination on the enhanced RAC process
KR20060122933A (en) Communication method, user terminal, network element and computer program
JP2004147331A5 (en)
CN101507319A (en) Data retransmitting method, network control device, mobile station and base station
US9306710B2 (en) RCC connection establishment method and apparatus in communication system background of the invention
CN111525989A (en) Method, apparatus and storage medium for transmitting RLC status report
KR20030004618A (en) Apparatus and method for retransmitting packet data in high speed downlink packet access system
CN104836645A (en) Transmission method for RLC AM mode status feedback
JP2003134043A (en) Data communication method
US20030169740A1 (en) Method and apparatus for transmitting and receiving data
EP2521398B1 (en) Method, device and system for processing user equipment handover in long term evolution (lte) system
WO2003067953B1 (en) Physical layer packet retransmission handling in wcdma in soft handover

Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry

Effective date: 20220516