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Class Information
Number: 714/748
Name: Error detection/correction and fault detection/recovery > Pulse or data error handling > Digital data error correction > Request for retransmission
Description: Subject matter in which the digital data error correction is achieved by retransmission of data responsive to a request.


Sub-classes under this class:

Class Number Class Name Patents
714/750 Feedback to transmitter for comparison 114
714/751 Including forward error correction capability 238
714/749 Retransmission if no ack returned 285


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13 14

Patent Number Title Of Patent Date Issued
7620847 Network-based service for the repair of IP multicast sessions Nov. 17, 2009
7620870 Data compression method and system Nov. 17, 2009
7620871 Method and measuring device for determining an error rate without incremental redundancy Nov. 17, 2009
7616638 Wavefront detection and disambiguation of acknowledgments Nov. 10, 2009
7613978 Method and an apparatus for a quick retransmission of signals in a communication system Nov. 3, 2009
7613977 Retransmission control method and transmitter in wireless communication system Nov. 3, 2009
7613976 Method for setting the retransmission timeout period in a packet switched communication network Nov. 3, 2009
7609697 Optimizing IEEE 802.11 for TCP/IP data transfer Oct. 27, 2009
7609698 Apparatus and method for retransmitting data in mobile communication system Oct. 27, 2009
7606253 Successful transactions Oct. 20, 2009
7607062 System for fast recovery from losses for reliable data communication protocols Oct. 20, 2009
7603606 Method and system for data reception acknowledgement Oct. 13, 2009
7600173 Retransmission control method and communications device Oct. 6, 2009
7600170 Operation of a forward link acknowledgement channel for the reverse link data Oct. 6, 2009
7594151 Reverse link power control in an orthogonal system Sep. 22, 2009
7593697 Adaptive coding and modulation Sep. 22, 2009
7594152 Repairing errors in data of MBMS service Sep. 22, 2009
7594153 Apparatus for controlling hybrid automatic repeat request (HARQ) in a mobile communication system Sep. 22, 2009
7590888 Receiving device and transmitting device for determining errors in transmission Sep. 15, 2009
7590889 Network-based service for the repair of IP multicast sessions Sep. 15, 2009
7584398 Edge incremental redundancy memory structure and memory management Sep. 1, 2009
7584397 Method and apparatus for dynamically adjusting data transmission parameters and controlling H-ARQ processes Sep. 1, 2009
7583666 Protocol information processing system and method information processing device and method recording medium and program Sep. 1, 2009
7583614 Hybrid ARQ technique for data transmission Sep. 1, 2009
7580714 Method for attaching a mobile equipment to a wireless communication network Aug. 25, 2009
7577890 Systems and methods for mitigating latency associated with error detection and correction Aug. 18, 2009
7577399 Method and communication station for transmitting data Aug. 18, 2009
7577208 VSB transmission system Aug. 18, 2009
7574629 Method and device for switching between agents Aug. 11, 2009
7574645 Wireless communication method and apparatus for detecting and decoding enhanced dedicated channel hybrid automatic repeat request indicator channel transmissions Aug. 11, 2009
7573883 System, method and operator for increasing the active window size in a NAK-based window protocol Aug. 11, 2009
7571374 Method for transmitting and processing command and data Aug. 4, 2009
7571456 Downloading apparatus and method therof for digital broadcast receiver Aug. 4, 2009
7567622 Constellation rearrangement for ARQ transmit diversity schemes Jul. 28, 2009
7562278 Incremental forward error correction redundancy Jul. 14, 2009
7562277 Data transmitting/receiving system and method thereof Jul. 14, 2009
7558331 Constellation rearrangement for transmit diversity schemes Jul. 7, 2009
7552374 Apparatus and method for tracking packets in a reliably connected transmission system Jun. 23, 2009
7549102 Transmitting apparatus, receiving apparatus, and re-transmission control method Jun. 16, 2009
7548760 Method of reverse link dynamic power control in a wireless communication system using quality feedback from a delay-sensitive traffic stream or overhead channel Jun. 16, 2009
7546508 Codec-assisted capacity enhancement of wireless VoIP Jun. 9, 2009
7542443 Receive window updates in communication systems Jun. 2, 2009
7542482 Method and apparatus for message segmentation in a wireless communication system Jun. 2, 2009
7539207 Method and base station for controlling link adaptation and packet scheduling in high speed downlink packet access (HSDPA) radio system May. 26, 2009
7535840 Information processing apparatus and method, recording medium, and program May. 19, 2009
7536622 Data repair enhancements for multicast/broadcast data distribution May. 19, 2009
7532600 Method and system for using hybrid ARQ in communication systems that use multiple input multiple output antenna systems May. 12, 2009
7530001 Wireless communications system reducing unnecessary retransmission by means of a correlation value of received data with preamble and a method therefor May. 5, 2009
7526705 Acknowledgement message modification in communication networks Apr. 28, 2009
7526526 System and method for transferring data Apr. 28, 2009

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