ClassID:

224837

H04L1/1803 - CPC Classification

Classification description:

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; Automatic repetition systems, e.g. van Duuren system ; ARQ protocols Stop-and-wait protocols

Recent Application in this class:
#1
20250119242
2025-04-10

Multi-Parameter Controlled Reliable Communication for Truly Wireless Devices

#2
20240348374
2024-10-17

LOW LATENCY HARQ PROTOCOL FOR URLLC SERVICES

#3
20240214124
2024-06-27

ABNORMAL FRAME DETERMINATION DEVICE, ABNORMAL FRAME DETERMINATION METHOD, AND NON-TRANSITORY COMPUTER READABLE MEDIUM

#4
20230261800
2023-08-17

Dynamic termination of hybrid automatic repeat request retransmissions

#5
20220407626
2022-12-22

Wireless communication device, wireless communication base station, and wireless communication method

#6
20220249023
2022-08-11

SYSTEM AND METHOD FOR STORING AND FORWARDING DATA FROM A VITAL-SIGNS MONITOR

#7
20220239764
2022-07-28

Systems and methods for converting between a lossy communication protocol and a lossless communication protocol

#8
20220014319
2022-01-13

Data transmission method and apparatus

#9
20210167897
2021-06-03

Low latency HARQ protocol for URLLC services

#10
20210084646
2021-03-18

HARQ protocol

#11
20200313802
2020-10-01

Dynamic termination of hybrid automatic repeat request retransmissions

#12
20200274857
2020-08-27

Method and apparatus for encoding security status information

#13
20190357203
2019-11-21

Uplink data retransmission method and terminal

#14
20190349146
2019-11-14

TRANSMISSION METHOD, NETWORK DEVICE, AND TERMINAL DEVICE

#15
20190342914
2019-11-07

COMMUNICATION APPARATUS, COMMUNICATION METHOD, AND COMPUTER READABLE MEDIUM

#16
20190342882
2019-11-07

HARQ protocol

#17
20190260519
2019-08-22

INFORMATION TRANSMISSION METHOD AND RELATED APPARATUS

#18
20190150043
2019-05-16

Handover between a source access node and a target access node using a control device

#19
20190110315
2019-04-11

Method for transmitting uplink frame in wireless LAN system, and wireless terminal using same

#20
20190104218
2019-04-04

Information processing apparatus and image processing apparatus that perform transmission and reception of data, and method of controlling information processing apparatus

#21
20180367512
2018-12-20

Method and Apparatus for Encoding Security Status Information

#22
20180123743
2018-05-03

Method and apparatus for improving HARQ feedback in shortened TTI in a wireless communication system

#23
20180063792
2018-03-01

Method, system and apparatus of time-division-duplex (TDD) uplink-downlink (UL-DL) configuration management

#24
20170318578
2017-11-02

HARQ protocol

#25
20170126576
2017-05-04

Wireless communication using delayed frame transmission

#26
20170013557
2017-01-12

Systems and methods for enhanced user equipment assistance information in wireless communication systems

#27
20160380728
2016-12-29

Mirror-ring assembly for bi-directional optical communication between a rotor and a stator

#28
20160366103
2016-12-15

Method and apparatus for encoding security status information

#29
20160269918
2016-09-15

CROSS-LAYER OPTIMIZATION IN MULTIMEDIA COMMUNICATIONS

#30
20160261387
2016-09-08

Signaling for downlink coordinated multipoint in a wireless communication system

#31
20160261384
2016-09-08

System and method adopting a reliable stop-and-wait hybrid automatic repeat request protocol

#32
20160255008
2016-09-01

SEPARABLE TRANSPORT LAYER IN CACHE COHERENT MULTIPLE COMPONENT MICROELECTRONIC SYSTEMS

#33
20160219580
2016-07-28

Relay backhaul uplink HARQ protocol

#34
20160142129
2016-05-19

Minimizing propagation times of queued-up datalink TPDUs

#35
20160044615
2016-02-11

Scheduling synchronization signals in a new carrier type

#36
20160014662
2016-01-14

User equipment and methods for handover enhancement using reference signal received quality (RSRQ)

#37
20150381321
2015-12-31

Communication device and method for transmitting data in accordance with a retransmission protocol

#38
20150381320
2015-12-31

Asynchronous hybrid ARQ process indication in a MIMO wireless communication system

#39
20150365937
2015-12-17

Signaling for downlink coordinated multipoint in a wireless communication system

#40
20150188672
2015-07-02

ARQ system with status and packet acknowledgement

#41
20150172005
2015-06-18

Automatic repeat request (ARQ) protocol employing first information indicating whether to perform retransmission of an uplink data packet and second information indicating a transport format for the retransmission

#42
20150163821
2015-06-11

Method of handling device-to-device communication and communication device thereof

#43
20150056994
2015-02-26

Selective joinder of machine-type communication user equipment with wireless cell

#44
20150055524
2015-02-26

Method, system and apparatus of time-division-duplex (TDD) uplink-downlink (UL-DL) configuration management

#45
20140350362
2014-11-27

System and method for storing and forwarding data from a vital-signs monitor

#46
20140348056
2014-11-27

Relay backhaul uplink HARQ protocol

#47
20140215081
2014-07-31

Adaptive data connection retry by a wireless communication device

#48
20140211746
2014-07-31

Automatic repeat request (ARQ) protocol employing a first information element indicating whether to perform retransmission of an uplink data packet and a second information element indicates a transport format for the retransmission

#49
20140211708
2014-07-31

Method and apparatus for receiving fragment as well as method and apparatus for transmitting fragment

#50
20140133409
2014-05-15

Asynchronous hybrid ARQ process indication in a MIMO wireless communication system

#51
20140133391
2014-05-15

System and method adopting a reliable stop-and-wait hybrid automatic repeat request protocol

#52
20140119204
2014-05-01

One-to-many and many-to-one communications on a network

#53
20140071868
2014-03-13

Apparatuses and methods for managing pending HARQ retransmissions

#54
20140029557
2014-01-30

HARQ process continuation after CQI-only report

#55
20130303231
2013-11-14

User equipment and methods for handover enhancement using reference signal received quality (RSRQ)

#56
20130301500
2013-11-14

Systems and methods for enhanced user equipment assistance information in wireless communication systems

#57
20130301499
2013-11-14

User equipment power savings for machine type communications

#58
20130301420
2013-11-14

Radio coexistence in wireless networks

#59
20130107781
2013-05-02

Communication method and communication terminal under discontinuous reception mode

#60
20130073919
2013-03-21

INFORMATION PROCESSING SYSTEM, TRANSMITTING APPARATUS, RECEIVING APPARATUS, AND METHOD OF PROCESSING INFORMATION

#61
20130035102
2013-02-07

Method and system for reducing MAC-is reset ambiguity for common E-DCH transmissions

#62
20130028242
2013-01-31

ARQ system with status and packet acknowledgement

#63
20120257493
2012-10-11

COMMUNICATION APPARATUS, COMMUNICATION METHOD AND PROGRAM

#64
20120224544
2012-09-06

Asynchronous hybrid ARQ process indication in a MIMO wireless communication system

#65
20120214407
2012-08-23

Radio communication system, transmitting apparatus, receiving apparatus, receiving method and transmitting method

#66
20120201229
2012-08-09

Relay backhaul uplink HARQ protocol

#67
20120106663
2012-05-03

METHOD FOR TRANSMITTING DATA

#68
20120099437
2012-04-26

Terminal switching method, base station, and communication system

#69
20120029311
2012-02-02

System and method for storing and forwarding data from a vital-signs monitor

#70
20120026942
2012-02-02

COMMUNICATION DEVICE AND COMMUNICATION METHOD

#71
20120002603
2012-01-05

Synchronous hybrid automatic repeat request (HARQ) protocol employing a first information element indicating whether to perform retransmission of an uplink data packet and a second information element indicates modulation and coding scheme (MCS) for the retransmission

#72
20110310893
2011-12-22

Systems and methods for data packet transmission

#73
20110256862
2011-10-20

Description method for optimizing exchanges of information on acknowledgement in asynchronous communication between terminal and network

#74
20110235634
2011-09-29

PACKET TRANSMITTING APPARATUS, PACKET RECEIVING APPARATUS, COMMUNICATION SYSTEM, AND PACKET COMMUNICATION METHOD

#75
20110170421
2011-07-14

CDMA to packet-switching interface for code division switching in a terrestrial wireless system

#76
20110159900
2011-06-30

Method and apparatus for providing biasing criteria for binary decisions for use in wireless communications to enhance protection

#77
20110145672
2011-06-16

HARQ process continuation after CQI-only report

#78
20110119550
2011-05-19

Communication system for transmission of link layer datagram over a wireless network

#79
20110044195
2011-02-24

Method and a transceiver for HARQ failure detection

#80
20110007674
2011-01-13

Method for allocating physical hybrid ARQ indicator channels

#81
20100281325
2010-11-04

Method and apparatus for controlling an amount of information in retransmission data packets using hybrid automatic repeat request protocol

#82
20100229064
2010-09-09

Wireless transmission method and apparatus

#83
20100226259
2010-09-09

Intelligent router for wireless sensor network

#84
20100165856
2010-07-01

CROSS-LAYER OPTIMIZATION IN MULTIMEDIA COMMUNICATIONS

#85
20100128700
2010-05-27

System and method to implement synchronous channel timing in a wireless communications network

#86
20100104024
2010-04-29

Remediation of television signals using a network back-channel

#87
20100050039
2010-02-25

Handling of disrupted synchronous hybrid automatic repeat request (HARQ) cycle at system time rollover

#88
20100031107
2010-02-04

Method for variable sub-carrier mapping and device using the same

#89
20090316902
2009-12-24

Method and apparatus for encoding security status information

#90
20090235137
2009-09-17

Communication apparatus, communication method and program

#91
20090217119
2009-08-27

METHOD, SYSTEM AND RELAY STATION FOR REALIZING HYBRID AUTOMATIC RETRANSMISSION

#92
20090164862
2009-06-25

Method, receiver and transmitter for improved hybrid automatic repeat request

#93
20090138750
2009-05-28

Redundant 3-wire communication system and method

#94
20090098876
2009-04-16

Asynchronous hybrid ARQ process indication in a MIMO wireless communication system

#95
20090086666
2009-04-02

Method for ARQ-enabled pre-transmissions in multicast and broadcast services of relay networks utilizing the idle periods

#96
20090073947
2009-03-19

Wireless communication system for enabling communication between a mobile device and a network device

#97
20090061880
2009-03-05

Method for optimizing exchanges of information on acknowledgement in asynchronous communication between terminal and network

#98
20080304430
2008-12-11

Method and device for decreasing a transmission delay in a multi-channel data transmission

#99
20080273469
2008-11-06

Method and apparatus for providing biasing criteria for binary decisions for use in wireless communications to enhance protection

#100
20080225703
2008-09-18

Congestion reducing reliable transport packet retry engine

#101
20080219220
2008-09-11

CDMA to packet-switching interface for code division switching in a terrestrial wireless system

#102
20080214123
2008-09-04

Transmission Rate Control Method and Mobile Station

#103
20080123567
2008-05-29

Method and apparatus for radio communication

#104
20080101303
2008-05-01

HIGH SPEED SHARED CONTROL CHANNEL (HS-SCCH) COMMUNICATION APPARATUS AND METHOD IN WIDEBAND CODE DIVISION MULTIPLE ACCESS (WCDMA) COMMUNICATION SYSTEM

#105
20080077837
2008-03-27

Method and apparatus for controlling a transport format of a retransmission

#106
20080074999
2008-03-27

Mobile Communication System, Wireless Line Control Station, Mobile Station, And Wireless Base Station

#107
20080056182
2008-03-06

Mobile Communication System, Mobile Station, Wireless Base Station, and Wireless Line Control Station

#108
20080049718
2008-02-28

Relay-assisted HARQ transmission system

#109
20080045255
2008-02-21

METHOD OF TRANSMITTING SCHEDULING INFORMATION BY A WIRELESS COMMUNICATION DEVICE AND A WIRELESS COMMUNICATION DEVICE

#110
20080037488
2008-02-14

Wireless communication system employing an intermediate protocol layer

#111
20080032725
2008-02-07

Transfer rate control method, transmission power control method, transmission power ratio control method, mobile communication system, mobile station, and radio base station

#112
20080005346
2008-01-03

Separable transport layer in cache coherent multiple component microelectronic systems

#113
20070223514
2007-09-27

Preamble channel decoding

#114
20070206574
2007-09-06

Transmitting apparatus and transmitting method

#115
20070115894
2007-05-24

Transmission of data packets from a transmitter to a receiver

#116
20070076745
2007-04-05

Method and system for reliable data transmission in wireless networks

#117
20070047440
2007-03-01

Communication device and method

#118
20070022363
2007-01-25

Redundant 3-wire communication system

#119
20060277450
2006-12-07

Adaptive radio resource management for wireless local area networks

#120
20060227789
2006-10-12

Method for transmitting control data between a base station and a mobile station

#121
20060209896
2006-09-21

Data link layer protocol unit, mobile radio device and method for mapping data which are to be transmitted using a mobile radio device from at least one logical channel, and control data which are to be transmitted, onto at least one transport channel

#122
20060193391
2006-08-31

Ordered retransmissions for ARQ in multicarrier systems

#123
20060156160
2006-07-13

Methods and apparatus for error detection and correction of an electronic shelf label system communication error

#124
20060150050
2006-07-06

Apparatus and method for retransmitting data in a communication system

#125
20060120336
2006-06-08

Wireless communication system

#126
20060107164
2006-05-18

Method and apparatus for adjusting service rate to adapt to channel conditions

#127
20060092972
2006-05-04

Multiple HARQ processes handling method

#128
20060092869
2006-05-04

Data transmission method and system for multiple harq processes

#129
20060072577
2006-04-06

Method for communication over a lossy interface

#130
20060062223
2006-03-23

Delay-reduced stall avoidance mechanism for reordering a transport block

#131
20060059399
2006-03-16

Determining a number of automatic request retransmissions based on block size

#132
20060056343
2006-03-16

Selecting a subset of automatic request retransmission processes

#133
20060053362
2006-03-09

Forward error correction method and communication method, and forward error correction code addition apparatus and communication apparatus

#134
20060050638
2006-03-09

Communication device and method

#135
20060045010
2006-03-02

ARQ system with status and packet acknowledgement

#136
20060013130
2006-01-19

Apparatus, methods and computer program products for transmission of data over an adjustable synchronous radio channel

#137
20050289256
2005-12-29

Method and apparatus for channel quality feedback within a communication system

#138
20050286533
2005-12-29

Packet radio system, base station, and method of controlling packet scheduling

#139
20050281243
2005-12-22

Radio link protocols for a wireless communication system

#140
20050276224
2005-12-15

Multiple transmission communications method and device

#141
20050265235
2005-12-01

Method, computer program product, and data processing system for improving transaction-oriented client-server application performance

#142
20050259661
2005-11-24

Packet transmission control apparatus and packet transmission control method scheduling packets in accordance with capabilities of mobile stations

#143
20050249163
2005-11-10

Method and apparatus for determining rate matching parameters for a transport channel in a mobile telecommunication system

#144
20050249120
2005-11-10

Method and apparatus for changing TTI based on a HARQ process in an enhanced uplink dedicated channel

#145
20050243793
2005-11-03

Apparatus and method for transmitting control information for transmission of high-speed packet data in a mobile communication system

#146
20050237994
2005-10-27

Dual protocol layer automatic retransmission request scheme for wireless air interface

#147
20050226275
2005-10-13

Local transmission system for a vehicle

#148
20050213575
2005-09-29

Method for performing compressed mode-based HARQ in a mobile communication system supporting HSDPA

#149
20050207406
2005-09-22

Transmission system with congestion control at the receiver end for deciding possible retransmission requests

#150
20050157692
2005-07-21

CDMA to packet switching interface for code division switching in a terrestrial wireless system

#151
20050122995
2005-06-09

Communication device and method

#152
20050094667
2005-05-05

Flexible ARQ for packet data transmission

#153
20050094607
2005-05-05

Adaptive radio resource management for wireless local area networks

#154
20050083880
2005-04-21

Time scheduling with SAW ARQ process

#155
20050015589
2005-01-20

Method for providing point-to-point encryption in a communication system

#156
20050013263
2005-01-20

Apparatus and method for transmitting/receiving uplink data retransmission request in a CDMA communication system

#157
20050008038
2005-01-13

Method and apparatus for segmentation of messages in a communications system