ClassID:

230421

H04N21/2383 - page 3 - CPC Classification

Classification description:

Selective content distribution, e.g. interactive television or video on demand [VOD]; Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof; Processing of content or additional data; Elementary server operations; Server middleware; Interfacing the downstream path of the transmission network, e.g. adapting the transmission rate of a video stream to network bandwidth; Processing of multiplex streams Channel coding or modulation of digital bit-stream, e.g. QPSK modulation

Recent Application in this class:
#601
20120141089
2012-06-07

Variable bit video streams for adaptive streaming

#602
20120117605
2012-05-10

System and method for peer-to-peer live streaming

#603
20120106677
2012-05-03

Digital broadcasting system and method of processing data in digital broadcasting system

#604
20120099660
2012-04-26

Receiving system and method for processing digital broadcast signal in the receiving system

#605
20120099581
2012-04-26

Digital broadcasting system and method of processing data in digital broadcasting system

#606
20120093235
2012-04-19

Digital broadcasting system and data processing method

#607
20120093115
2012-04-19

Method for mapping resources of broadcast control channel

#608
20120093017
2012-04-19

Adaptive joint source and channel coding scheme for H.264 video multicasting over wireless networks

#609
20120086865
2012-04-12

Tagging digital television signals

#610
20120084624
2012-04-05

DTV transmitting system and receiving system and method of processing broadcast data

#611
20120084621
2012-04-05

Digital broadcasting system and method of processing data

#612
20120082260
2012-04-05

Digital broadcasting system and method of processing data

#613
20120079552
2012-03-29

Digital television transmitting system and receiving system and method of processing broadcast data

#614
20120076201
2012-03-29

Link aware mobile data network

#615
20120076198
2012-03-29

DTV transmitter and method of coding data in DTV transmitter

#616
20120076183
2012-03-29

Systems and method for orthogonal frequency division multiplexing

#617
20120072933
2012-03-22

System for Subscriber-Specific TV and Multimedia Content Distribution Over High Speed Broadcast Mediums

#618
20120066730
2012-03-15

Method, terminal and server for allocating signal route resource in voice on demand service

#619
20120066565
2012-03-15

DTV transmitter and method of coding main and enhanced data in DTV transmitter

#620
20120063455
2012-03-15

Digital broadcasting system and data processing method

#621
20120057080
2012-03-08

DTV receiver and method of processing broadcast signal in DTV receiver

#622
20120051456
2012-03-01

Digital broadcasting system and data processing method

#623
20120051443
2012-03-01

DTV transmitting system and receiving system and method of processing broadcast signal

#624
20120044419
2012-02-23

Apparatus and method for transmitting/receiving broadcast data in digital broadcasting system

#625
20120039398
2012-02-16

Digital E8-VSB reception system and E8-VSB data demultiplexing method

#626
20120038832
2012-02-16

Transmitting system and method of processing broadcast data in the transmitting system

#627
20120038831
2012-02-16

DTV transmitting system and method of processing DTV signal

#628
20120036413
2012-02-09

Digital broadcasting system and method of processing data

#629
20120033804
2012-02-09

Method and module for renewing the code of a cryptographic algorithm, method and module for generating a seed, security processor and recording carrier for these methods

#630
20120033740
2012-02-09

Robust digital communication system

#631
20120020313
2012-01-26

PACKET SCHEDULING SYSTEM FOR DIGITAL VIDEO BROADCASTING

#632
20120017134
2012-01-19

DTV transmitting system and receiving system and method of processing broadcast signal

#633
20120008716
2012-01-12

Digital broadcasting system and method of processing data

#634
20120002730
2012-01-05

DTV transmitting system and method of processing broadcast data therein

#635
20110321106
2011-12-29

TRANSMITTER, RECEIVER, COMMUNICATION EQUIPMENT, COMMUNICATION SYSTEM, TRANSMISSION METHOD AND RECEPTION METHOD

#636
20110314353
2011-12-22

Broadcast transmitting system and method of processing broadcast data in the broadcast transmitting system

#637
20110311058
2011-12-22

Broadcasting receiver and broadcast signal processing method

#638
20110298976
2011-12-08

Method for converting between interlaced video and progressive video during transmission via a network

#639
20110292287
2011-12-01

Systems and methods for multi-stream image processing

#640
20110286532
2011-11-24

Digital broadcasting system and method of processing

#641
20110286530
2011-11-24

Frame packing for video coding

#642
20110285914
2011-11-24

DTV transmitting system and receiving system and method of processing broadcast data

#643
20110280301
2011-11-17

Digital broadcasting system and method of processing data

#644
20110280300
2011-11-17

Methods and devices for sub-sampling and interleaving multiple images, EG stereoscopic

#645
20110276999
2011-11-10

Digital broadcasting receiver and method for controlling the same

#646
20110271298
2011-11-03

Digital broadcasting receiver and method for controlling the same

#647
20110269508
2011-11-03

Communication between a server and a terminal

#648
20110268176
2011-11-03

Apparatus and method for allocating a data rate in a multi-antenna transmitter

#649
20110267546
2011-11-03

DTV receiver and method of processing a broadcast signal in DTV receiver

#650
20110267209
2011-11-03

Trellis encoder and trellis encoding device having the same

#651
20110255621
2011-10-20

Synchronized multipoint-to-point communication using orthogonal frequency division

#652
20110249191
2011-10-13

Communication via address modulation

#653
20110243253
2011-10-06

E8-VSB reception system, apparatus for generating data attribute and method thereof, and apparatus for channel encoding and method thereof

#654
20110242963
2011-10-06

Systems and methods for orthogonal frequency division multiplexing

#655
20110235724
2011-09-29

Method of processing traffic information and digital broadcast system

#656
20110235721
2011-09-29

Method and apparatus for transmitting and receiving FEC frame headers with variable header modulation

#657
20110234914
2011-09-29

DTV receiver and method of processing broadcast signal in DTV receiver

#658
20110228876
2011-09-22

Digital broadcasting system and method of processing data

#659
20110228865
2011-09-22

Added information insertion apparatus and method in broadcasting system

#660
20110222603
2011-09-15

Method and System Making It Possible to Protect A Compressed Video Stream Against Errors Arising During a Transmission

#661
20110222593
2011-09-15

Channel equalizer and method of processing broadcast signal in receiving system

#662
20110221968
2011-09-15

Receiving apparatus for digital broadcasting signal and receiving/recording/reproducing apparatus thereof

#663
20110214036
2011-09-01

Digital television transmitter/receiver and method of processing data in digital television transmitter/receiver

#664
20110209186
2011-08-25

Variable modulation unicast system

#665
20110200048
2011-08-18

Modem with voice processing capability

#666
20110191797
2011-08-04

SYSTEM FOR CONVERTING CONTENT FROM A MULTIPLE SYSTEM OPERATOR (MSO) TO CONTENT SUITABLE FOR DISTRIBUTION WITHIN A MULTI-DWELLING UNIT

#667
20110188501
2011-08-04

Digital broadcasting system and data processing method

#668
20110188459
2011-08-04

Logical channel mapping for increased utilization of transmission resources

#669
20110182195
2011-07-28

Radio communication apparatus, radio communication method, communication control apparatus, and program

#670
20110179334
2011-07-21

Digital television transmitter/receiver and method of processing data in digital television transmitter/receiver

#671
20110179320
2011-07-21

Method for receiving data streams and corresponding method for transmission

#672
20110173515
2011-07-14

Digital broadcasting system and method of processing data in digital broadcasting system

#673
20110170616
2011-07-14

Digital television transmitter/receiver and method of processing data in digital television transmitter/receiver

#674
20110170015
2011-07-14

DTV receiving system and method of processing DTV signal

#675
20110164703
2011-07-07

Reception apparatus and method, program and reception system

#676
20110164688
2011-07-07

DTV transmitting system and receiving system and method of processing broadcast signal

#677
20110164561
2011-07-07

Digital broadcasting system and data processing method

#678
20110164180
2011-07-07

Method for swapping sink device and apparatus for providing contents using the same

#679
20110158170
2011-06-30

Digital broadcasting system and method for transmitting and receiving digital broadcast signal

#680
20110158167
2011-06-30

Transmitting system and method of transmitting digital broadcast signal in transmitting system

#681
20110142072
2011-06-16

Transmitting system and method of processing digital broadcast signal in transmitting system

#682
20110141975
2011-06-16

Method and a system for time synchronisation between a control centre and several transmitters

#683
20110141954
2011-06-16

Transmitting system and method of transmitting digital broadcast signal in transmitting system

#684
20110138434
2011-06-09

SYSTEM AND METHOD FOR A DIGITAL TV CONVERTER WITH IPTV CAPABILITIES

#685
20110135039
2011-06-09

Coding and decoding of 8-VSB digital television signals for mobile/handheld receivers

#686
20110134994
2011-06-09

Real-time transport protocol (RTP) packetization method for fast channel change applications using scalable video coding (SVC)

#687
20110129019
2011-06-02

VSB reception system with enhanced signal detection for processing supplemental data

#688
20110122322
2011-05-26

Method and apparatus for transmission and reception using power line

#689
20110119727
2011-05-19

Remote control video modulator

#690
20110116541
2011-05-19

Digital television transmitting system and receiving system and method of processing broadcast data

#691
20110116500
2011-05-19

Convergence sublayer for use in a wireless broadcasting system

#692
20110115976
2011-05-19

Virtual broadband receiver and method of receiving data

#693
20110110462
2011-05-12

Digital broadcasting system and method of processing data in digital broadcasting system

#694
20110110447
2011-05-12

Scattered pilot correlation in DVB-H systems

#695
20110110446
2011-05-12

Scattered pilot correlation in DVB-H systems

#696
20110110419
2011-05-12

DTV transmitting system and receiving system and method of processing broadcast data

#697
20110099457
2011-04-28

DTV transmitting system and receiving system and method of processing broadcast data

#698
20110088074
2011-04-14

Multimedia content distribution management

#699
20110085622
2011-04-14

DTV receiver and method of processing broadcast signal in DTV receiver

#700
20110085603
2011-04-14

Digital broadcasting system and method of processing data

#701
20110083056
2011-04-07

Broadcast transmitting/receiving system and method of processing broadcast data in a broadcast transmitting/receiving system

#702
20110075766
2011-03-31

Digital broadcasting system and method of processing data

#703
20110075682
2011-03-31

Messaging to provide data link integrity

#704
20110075044
2011-03-31

Supplying broadband HRC networks with non-harmonically related carriers

#705
20110072329
2011-03-24

DTV transmitting system and receiving system and method of processing broadcast signal

#706
20110064014
2011-03-17

Multicast with joint layer resource allocation in broadband wireless networks

#707
20110055414
2011-03-03

Method for broadcasting a data stream based on time lag in a network including a plurality of transmitters, computer program product, head-end system for implementing said method

#708
20110051871
2011-03-03

Method of synchronising a plurality of formatting modules

#709
20110043640
2011-02-24

Methods and apparatus for detecting and locating leakage of digital signals

#710
20110037903
2011-02-17

Terminated concatenated convolutional coding of M/H group data in 8VSB digital television signals

#711
20110035648
2011-02-10

DTV transmitter and method of coding main and enhanced data in DTV transmitter

#712
20110026646
2011-02-03

E8-VSB reception system, apparatus for generating data attribute and method thereof, and apparatus for channel encoding and method thereof

#713
20110023080
2011-01-27

Controlled rate VOD server

#714
20110012994
2011-01-20

METHOD AND APPARATUS FOR MULTI-VIEW VIDEO CODING AND DECODING

#715
20110007837
2011-01-13

DTV receiver and method of processing broadcast signal in DTV receiver

#716
20110007822
2011-01-13

VSB COMMUNICATION SYSTEM

#717
20110002398
2011-01-06

Digital television transmitter/receiver and method of processing data in digital television transmitter/receiver

#718
20100333147
2010-12-30

Method for broadcasting video data sequences by a server to a client terminal

#719
20100329382
2010-12-30

Digital broadcasting transmitter and receiver, and methods for processing streams thereof

#720
20100329315
2010-12-30

Transmitting video between two stations in a wireless network

#721
20100328541
2010-12-30

Universal transmitter and receiver for the international television bands

#722
20100319037
2010-12-16

Method of controlling devices and tuner device

#723
20100316143
2010-12-16

Digital transmission and reception devices for transmitting and receiving streams, and processing methods thereof

#724
20100305956
2010-12-02

Method and apparatus for processing a signal using a time-stretched band extension base signal

#725
20100303169
2010-12-02

Channel equalizer and method of processing broadcast signal in receiving system

#726
20100302458
2010-12-02

DTV transmitting system and receiving system and method of processing broadcast signal

#727
20100296006
2010-11-25

Digital television transmitting system and receiving system and method of processing broadcast data

#728
20100296000
2010-11-25

Method and device for transmitting video data

#729
20100290459
2010-11-18

TRANSMISSION APPARATUS AND METHOD FOR PACKET DATA OF VARIABLE LENGTH, AND RECEIVING APPARATUS

#730
20100287592
2010-11-11

Broadcast social and media navigation system

#731
20100287444
2010-11-11

Digital broadcasting system and data processing method

#732
20100284473
2010-11-11

Digital broadcasting system and data processing method

#733
20100281346
2010-11-04

DTV transmitter and method of coding main and enhanced data in DTV transmitter

#734
20100281345
2010-11-04

DTV transmitter and method of coding main and enhanced data in DTV transmitter

#735
20100278276
2010-11-04

DTV transmitter and method of coding data in DTV transmitter

#736
20100278274
2010-11-04

VSB reception system with enhanced signal detection for processing supplemental data

#737
20100275239
2010-10-28

DTV receiving system and method of processing DTV signal

#738
20100275106
2010-10-28

DTV transmitting system and receiving system and method of processing broadcast data

#739
20100275095
2010-10-28

Digital television system

#740
20100274557
2010-10-28

Method and an apparatus for processing a signal

#741
20100272190
2010-10-28

SCALABLE TRANSMITTING/RECEIVING APPARATUS AND METHOD FOR IMPROVING AVAILABILITY OF BROADCASTING SERVICE

#742
20100272189
2010-10-28

DTV receiving system and method of processing broadcast data therein

#743
20100271557
2010-10-28

Digital television transmitter/receiver and method of processing data in digital television transmitter/receiver

#744
20100269013
2010-10-21

Digital broadcasting system and method of processing data

#745
20100267330
2010-10-21

Communications signal transcoder

#746
20100266052
2010-10-21

Method and apparatus for transmitting/receiving enhanced media data in digital multimedia broadcasting system

#747
20100265865
2010-10-21

MULTIPLEXING AND TRANSMISSION OF MULTIPLE DATA STREAMS IN A WIRELESS MULTI-CARRIER COMMUNICATION SYSTEM

#748
20100262893
2010-10-14

Robust control/delineation in serial streams

#749
20100260272
2010-10-14

Transmission apparatus and transmission method

#750
20100260259
2010-10-14

ACM and fixed coding and modulation of hierarchical layers

#751
20100260254
2010-10-14

Multiple transmission paths for hierarchical layers

#752
20100260244
2010-10-14

Transmission device, imaging device, transmission system, receiving device, and transmission method

#753
20100260205
2010-10-14

METHOD AND SYSTEM PROVIDING BACKWARD COMPATIBLE ENHANCEMENTS IN DVB-T SYSTEMS

#754
20100260050
2010-10-14

Video and data network load balancing with video drop

#755
20100260045
2010-10-14

Video and data network load balancing with video placeholder

#756
20100260043
2010-10-14

Video and data network load balancing

#757
20100254449
2010-10-07

Method and device for continuous adaptation of coding parameters to a variable user-data rate

#758
20100254295
2010-10-07

MULTICAST AND BROADCAST DATA TRANSMISSION METHOD

#759
20100251067
2010-09-30

Systems and methods for protecting a multi-part broadcast control message

#760
20100248759
2010-09-30

Provision of messaging services from a video messaging system for video compatible and non-video compatible equipment

#761
20100239026
2010-09-23

Digital television transmitter/receiver and method of processing data in digital television transmitter/receiver

#762
20100232325
2010-09-16

Video over cable modem

#763
20100231803
2010-09-16

HIGH DEFINITION TELEVISION TRANSMISSION WITH MOBILE CAPABILITY

#764
20100226443
2010-09-09

Apparatus and method for encoding and decoding signals

#765
20100226262
2010-09-09

Adaptive joint source and channel coding scheme for H.264 video multicasting over wireless networks

#766
20100225825
2010-09-09

Terminated concatenated convolutional coding of M/H group data in 8VSB digital television signals

#767
20100223650
2010-09-02

Wideband fault correlation system

#768
20100223533
2010-09-02

Mobile reception of digital video broadcasting—terrestrial services

#769
20100223528
2010-09-02

DTV transmitting system and method of processing broadcast data

#770
20100217887
2010-08-26

Method and apparatus for interleaving a data block

#771
20100215099
2010-08-26

MULTIPLE QUALITY IMAGE CONTENTS SERVICE SYSTEM AND UPDATE METHOD THEREOF

#772
20100215021
2010-08-26

Access network handover for a mobile television system

#773
20100211855
2010-08-19

DTV transmitter and method of coding data in DTV transmitter

#774
20100211400
2010-08-19

Method and an apparatus for processing a signal using length-adjusted window

#775
20100208804
2010-08-19

MODIFIED ENTROPY ENCODING FOR IMAGES AND VIDEOS

#776
20100205512
2010-08-12

Digital television transmitter/receiver and method of processing data in digital television transmitter/receiver

#777
20100195760
2010-08-05

Digital signal transmitter synchronization system

#778
20100194999
2010-08-05

Method of processing traffic information and digital broadcast system

#779
20100191525
2010-07-29

Gateway with voice

#780
20100185920
2010-07-22

Digital broadcast system, and data processing method

#781
20100175096
2010-07-08

TRANSMISSION METHOD, TRANSMISSION APPARATUS, RECEPTION METHOD, RECEPTION APPARATUS OF DIGITAL BROADCASTING SIGNAL AND TRANSMISSION FRAME-FORM THEREOF

#782
20100172374
2010-07-08

SYSTEM AND METHOD FOR TRANSPORT OF A CONSTANT BIT RATE STREAM

#783
20100166092
2010-07-01

TPS decoder for DVB-T television system and receiver using the same

#784
20100165194
2010-07-01

Capture buffer control methodology for caption carriage switch

#785
20100158156
2010-06-24

Digital broadcasting receiver and method for controlling the same

#786
20100158133
2010-06-24

Method and Apparatus for Using High-Level Syntax in Scalable Video Encoding and Decoding

#787
20100158086
2010-06-24

Cable modem and method of performing channel bonding using digital upconverter

#788
20100157881
2010-06-24

Blind identification of advanced modulation and coding modes

#789
20100153825
2010-06-17

Digital broadcasting system and method

#790
20100150251
2010-06-17

Digital broadcasting system and method

#791
20100150249
2010-06-17

STAGGERCASTING WITH NO CHANNEL CHANGE DELAY

#792
20100150245
2010-06-17

Multimedia Stream Selection

#793
20100150224
2010-06-17

METHOD AND DEVICE FOR CODING DATA IN A SCALABLE STREAM

#794
20100150168
2010-06-17

METHOD AND APPARATUS FOR MULTIPLEXING OF DIGITAL VIDEO

#795
20100149304
2010-06-17

Image capturing device and image delivery method

#796
20100142613
2010-06-10

METHOD FOR ENCODING VIDEO DATA IN A SCALABLE MANNER

#797
20100142437
2010-06-10

Method and system for adaptive modulation scheduling

#798
20100141836
2010-06-10

Method and system for enhanced modulation of video signals

#799
20100138218
2010-06-03

Encoder, decoder and methods for encoding and decoding data segments representing a time-domain data stream

#800
20100132002
2010-05-27

Video transmission method and device

#801
20100128725
2010-05-27

Real time packet transforms to avoid re-transmission

#802
20100125350
2010-05-20

Projection apparatus and projection system comprising the same

#803
20100122144
2010-05-13

Transmitting/receiving system and method of processing broadcast signal in transmitting/receiving system

#804
20100122126
2010-05-13

VSB communication system

#805
20100119057
2010-05-13

Efficient method and apparatus for modular inverses

#806
20100111197
2010-05-06

Method and apparatus for fast channel change

#807
20100111159
2010-05-06

Digital transmission and reception devices for transmitting and receiving streams, and processing methods thereof

#808
20100110298
2010-05-06

VIDEO TRANSMISSION CONSIDERING A REGION OF INTEREST IN THE IMAGE DATA

#809
20100104017
2010-04-29

Encoding of a plurality of information signals using a joint computing power

#810
20100103314
2010-04-29

Up-sampling television audio signals for encoding

#811
20100100923
2010-04-22

Receiver

#812
20100100793
2010-04-22

Digital television systems employing concatenated convolutional coded data

#813
20100098326
2010-04-22

Embedding and decoding three-dimensional watermarks into stereoscopic images

#814
20100095336
2010-04-15

METHOD AND APPARATUS FOR CREATING DVB-H SIGNAL HAVING DESIRED BIT RATE

#815
20100091795
2010-04-15

Transmission stream generating device for generating transmission stream which additional data is stuffed in a payload area of a packet, digital broadcast transmitting/receiving device for transmitting/receiving the transmission stream, and methods thereof

#816
20100085967
2010-04-08

Transmission stream generating device for generating transmission stream which additional data is stuffed in a payload area of a packet, digital broadcast transmitting/receiving device for transmitting/receiving the transmission stream, and methods thereof

#817
20100082834
2010-04-01

APPARATUS AND METHOD FOR TRANSMITTING AND RECEIVING DATA IN A WIRELESS COMMUNICATION NETWORK

#818
20100080305
2010-04-01

Devices and Methods of Digital Video and/or Audio Reception and/or Output having Error Detection and/or Concealment Circuitry and Techniques

#819
20100074167
2010-03-25

Downstream time domain based adaptive modulation for DOCSIS based applications

#820
20100073576
2010-03-25

VSB reception system with enhanced signal detection for processing supplemental data

#821
20100073575
2010-03-25

VSB reception system with enhanced signal detection for processing supplemental data

#822
20100073571
2010-03-25

VSB reception system with enhanced signal detection for processing supplemental data

#823
20100073570
2010-03-25

VSB reception system with enhanced signal detection for processing supplemental data

#824
20100067548
2010-03-18

Digital broadcasting system and method of processing data in digital broadcasting system

#825
20100061465
2010-03-11

Sub-channel acquisition in a digital television receiver designed to receive mobile/handheld signals

#826
20100061447
2010-03-11

Skip modes for inter-layer residual video coding and decoding

#827
20100061399
2010-03-11

Packet scheduling system for digital video broadcasting

#828
20100060716
2010-03-11

Peripheral device for communication over a communications system

#829
20100054376
2010-03-04

Digital broadcast transmitter/receiver having an improved receiving performance and signal processing method thereof

#830
20100054347
2010-03-04

Device and method for generating and decoding a side channel signal transmitted with a main channel signal

#831
20100050042
2010-02-25

Delivery method for internet protocol television (IPTV)

#832
20100050032
2010-02-25

Robust file casting for mobile TV

#833
20100046676
2010-02-25

Digital broadcast transmitter/receiver having an improved receiving performance and signal processing method thereof

#834
20100039569
2010-02-18

Digital broadcast transmitting/receiving system having an improved receiving performance and signal processing method thereof

#835
20100037278
2010-02-11

APPARATUS AND METHOD FOR TRANSMITTING AND RECEIVING BROADCASTING INFORMATION

#836
20100037106
2010-02-11

VSB transmission system for processing supplemental transmission data

#837
20100034307
2010-02-11

Digital broadcast transmitting/receiving system having an improved receiving performance and signal processing method thereof

#838
20100034306
2010-02-11

Digital broadcast transmitting/receiving system having an improved receiving performance and signal processing method thereof

#839
20100034219
2010-02-11

Frame and signaling pattern structure for multi-carrier systems

#840
20100033636
2010-02-11

VSB transmission system for processing supplemental transmission data

#841
20100027701
2010-02-04

Transmitting/receiving system and method of processing broadcast signal in transmitting/receiving system

#842
20100020770
2010-01-28

System and method for bandwidth reservation protocol for spatial reuse in a wireless communication network

#843
20100020732
2010-01-28

PHYSICAL LAYER SUPERFRAME, FRAME, PREAMBLE AND CONTROL HEADER FOR IEEE 802.22 WRAN COMMUNICATION SYSTEMS

#844
20100017834
2010-01-21

Apparatus and Method for Transmitting Multimedia Objects in Digital Multimedia Broadcasting

#845
20100017686
2010-01-21

FAST CHANNEL ZAPPING AND HIGH QUALITY STREAMING PROTECTION OVER A BROADCAST CHANNEL

#846
20100014605
2010-01-21

System for multiple use subchannels

#847
20100009623
2010-01-14

Intelligent device system and method for distribution of digital signals on a wideband signal distribution system

#848
20100007743
2010-01-14

Frame synchronization and structure detection method in DVB-S2 system

#849
20100002750
2010-01-07

Systems and methods for securing a digital communications link

#850
20100002726
2010-01-07

Data transfer apparatus, data transfer method and computer-readable storage medium storing a data transfer program

#851
20090323713
2009-12-31

Communication of active data flows between a transport modem termination system and cable transport modems

#852
20090323683
2009-12-31

Digital broadcasting system and data processing method

#853
20090316816
2009-12-24

Method for multiple use subchannels

#854
20090313673
2009-12-17

Method and system for protecting MPEG frames during transmission within an internet protocol (IP) network

#855
20090310498
2009-12-17

Communication apparatus and method

#856
20090310014
2009-12-17

Digital E8-VSB reception system and E8-VSB data demultiplexing method

#857
20090304099
2009-12-10

Digital signal transmission and reception

#858
20090304070
2009-12-10

Method allowing compression and protection parameters to be determined for the transmission of multimedia data over a wireless data channel

#859
20090304023
2009-12-10

Frame and training pattern structure for multi-carrier systems

#860
20090303997
2009-12-10

LAYERED MULTICAST AND FAIR BANDWIDTH ALLOCATION AND PACKET PRIORITIZATION

#861
20090303385
2009-12-10

Signal transmitting and receiving devices, systems, and method for multiplexing parallel data in a horizontal auxiliary data space

#862
20090300201
2009-12-03

Method for Sending a Media Data Stream and Method for Receiving and Creating a Reconstructed Media Data Stream, and Associated Transmission Apparatus and Receiption Apparatus

#863
20090296799
2009-12-03

Channel identification, emulation, and frame synchronization for digital television signals

#864
20090296708
2009-12-03

LAYERED MULTICAST AND FAIR BANDWIDTH ALLOCATION AND PACKET PRIORITIZATION

#865
20090288121
2009-11-19

Transmission of multimedia streams to mobile devices with variable training information

#866
20090285299
2009-11-19

Method and apparatus for encoding enhancement layer video data

#867
20090279616
2009-11-12

Data transmission apparatus, data transmission method, and program

#868
20090278996
2009-11-12

Method and system for selecting a broadcast-signal in a multi-user environment

#869
20090274240
2009-11-05

Communication system

#870
20090271687
2009-10-29

Transmitting/receiving system and method of processing data in the transmitting/receiving system

#871
20090265751
2009-10-22

Reception of ancillary 8VSB signals controlled responsive to information signaling version of broadcast standard being used

#872
20090265481
2009-10-22

Signal processing device and method, program, and signal processing system

#873
20090262839
2009-10-22

Transmission of multimedia streams to mobile devices with uncoded transport tunneling

#874
20090262754
2009-10-22

Transmission stream generating device for generating transmission stream which additional data is stuffed in a payload area of a packet, digital broadcast transmitting/receiving device for transmitting/receiving the transmission stream, and methods thereof

#875
20090258620
2009-10-15

Terminal and Operating Method Thereof

#876
20090257448
2009-10-15

LAYERED MULTICAST AND FAIR BANDWIDTH ALLOCATION AND PACKET PRIORITIZATION

#877
20090254955
2009-10-08

Low noise block converter feedhorn

#878
20090252164
2009-10-08

Layered multicast and fair bandwidth allocation and packet prioritization

#879
20090241147
2009-09-24

METHOD OF TRANSMITTING LINK-ADAPTIVE TRANSMISSION OF DATA STREAM IN A MOBILE COMMUNICATION SYSTEM

#880
20090238260
2009-09-24

TRANSMITTER AND RECEIVER FOR DIGITAL BROADCASTING

#881
20090238065
2009-09-24

SYSTEM AND METHOD FOR CONTENTION BASED TONES IN A MULTIPOINT-TO-POINT ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING SYSTEM

#882
20090235310
2009-09-17

Method and apparatus for displaying electronic program guide of recorded transport stream file

#883
20090235141
2009-09-17

Transmission of multimedia streams to mobile devices with cross stream association

#884
20090228763
2009-09-10

METHOD AND APPARATUS FOR ENCODING AND DECODING DATA WITH ERROR CORRECTION

#885
20090225886
2009-09-10

Digital broadcast transmitter/receiver having improved receiving performance and signal processing method thereof

#886
20090225872
2009-09-10

Apparatus, systems and methods for providing enhancements to ATSC networks using synchronous vestigial sideband (VSB) frame slicing

#887
20090225822
2009-09-10

System and methods for receiving OFDM symbols having timing and frequency offsets

#888
20090225818
2009-09-10

Systems and method for orthogonal frequency divisional multiplexing

#889
20090220026
2009-09-03

Digital broadcast transmitter/receiver having improved receiving performance and signal processing method thereof

#890
20090217338
2009-08-27

RECEPTION VERIFICATION/NON-RECEPTION VERIFICATION OF BASE/ENHANCEMENT VIDEO LAYERS

#891
20090217325
2009-08-27

Home network system and method

#892
20090207916
2009-08-20

System and method for allocating bitstream of scalable video coding

#893
20090207906
2009-08-20

TRANSMISSION AND RECEPTION STREAM PROCESSING DEVICES FOR PROCESSING STREAM CODED WITH CODING RATE OF 1/3, AND METHODS THEREOF

#894
20090205007
2009-08-13

Fiber-optic access network utilizing CATV technology in an efficient manner

#895
20090201997
2009-08-13

Digital television transmission and receiving apparatus and method using 1/4 rate coded robust data

#896
20090201992
2009-08-13

METHOD AND APPARATUS FOR ENCODING AND DECODING HOPPING DEFAULT VIEW FOR MULTIPLE CAMERAS SYSTEM

#897
20090198827
2009-08-06

Method and apparatus for expediting delivery of programming content over a broadband network

#898
20090196205
2009-08-06

Clock synchronization in a bidirectional network

#899
20090193487
2009-07-30

Apparatus, systems and methods for providing enhancements to ATSC networks using synchronous vestigial sideband (VSB) frame slicing

#900
20090190756
2009-07-30

Systems and methods for securing a digital communications link