| Patents for H04J 3 - Time-division multiplex systems (63,408) |
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| 08/04/2004 | CN1518375A Small base station controller for providing intelligent plate design and its control method |
| 08/04/2004 | CN1518336A Electronic camera and information equipment and portable information device |
| 08/04/2004 | CN1517895A System and method for distributing multisource to multi-channel |
| 08/04/2004 | CN1160992C Reduction of control channel traffic |
| 08/04/2004 | CN1160986C Time sharing of communcations resources in cellular communications systems |
| 08/04/2004 | CN1160891C Extraneous information superpsition method, information signal duplication control method and output and recording equipment |
| 08/04/2004 | CN1160637C Method and apparatus for serving data |
| 08/04/2004 | CN1160634C serial/parallel change/over circuit, data transmitting control device and electronic equipment |
| 08/03/2004 | US6772267 Multi-portal bridge for providing network connectivity |
| 08/03/2004 | US6771976 Radiocommunication apparatus, radiocommunication system, and radiocommunication method |
| 08/03/2004 | US6771908 Fast protection switching by snooping on downstream signals in an optical network |
| 08/03/2004 | US6771727 Method and arrangement for synchronizing into a digital signal and maintaining synchronization |
| 08/03/2004 | US6771675 Method for facilitating simultaneous multi-directional transmission of multiple signals between multiple circuits using a single transmission line |
| 08/03/2004 | US6771674 Method and system for forward error correction based on parallel streams |
| 08/03/2004 | US6771672 Signaling bit suppression system |
| 08/03/2004 | US6771671 Data flow synchronization and ordering |
| 08/03/2004 | US6771670 Time-alignment apparatus and method for time-aligning data frames of a plurality of channels in a telecommunication system |
| 08/03/2004 | US6771669 Method and apparatus for remote memory clock synchronization for optimized leadoff performance |
| 08/03/2004 | US6771667 Subscriber RF telephone system for providing multiple speech and/or data signals simultaneously over either a single or a plurality of RF channels |
| 08/03/2004 | US6771663 Hybrid data transport scheme over optical networks |
| 08/03/2004 | US6771662 Label switching type of packet forwarding apparatus |
| 08/03/2004 | US6771661 Apparatus and methods for providing event-based data communications device configuration |
| 08/03/2004 | US6771644 Program insertion in real time IP multicast |
| 08/03/2004 | US6771629 In-band signaling for synchronization in a voice communications network |
| 08/03/2004 | US6771626 Data communication techniques for real time data transmission |
| 08/03/2004 | US6771619 Automatic detection and modification of channel usage in TDMA wireless communication networks |
| 08/03/2004 | US6771614 Wireless power control in conjunction with a wireline MAC protocol |
| 08/03/2004 | US6771601 Network switch having source port queuing and methods, systems and computer program products for flow level congestion control suitable for use with a network switch having source port queuing |
| 08/03/2004 | US6771192 Method and system for DC-balancing at the physical layer |
| 08/03/2004 | US6770526 Silicon nitride island formation for increased capacitance |
| 08/03/2004 | CA2268198C A class of low cross correlation non-palindromic synchronization sequences for code tracking in synchronous multiple access communication systems |
| 08/03/2004 | CA2230638C Audio file distribution and production system |
| 07/29/2004 | WO2004064301A2 Method and apparatus for synchronizing digital video using a beacon packet |
| 07/29/2004 | WO2004064300A2 A method and an apparatus for mapping an mpeg transport stream into ip packets for wlan broadcast |
| 07/29/2004 | WO2004064263A2 Integrated pon processor |
| 07/29/2004 | WO2004040778A3 Method and device for establishing communication links and handling unbalanced traffic loads in a communication system |
| 07/29/2004 | WO2004015540A3 Wireless local on metropolitan area network with intrusion detection features and related methods |
| 07/29/2004 | WO2004002040A3 Broadcast router having a serial digital audio data stream decoder |
| 07/29/2004 | WO2002082712A3 Time synchronization for data over a powerline modem network |
| 07/29/2004 | US20040148437 Synchronous network establishing method and apparatus |
| 07/29/2004 | US20040147275 History based measured power control response |
| 07/29/2004 | US20040146067 Processing data units for transfer over the same channel |
| 07/29/2004 | US20040146058 Frame transmission method |
| 07/29/2004 | US20040146043 TDMA communications apparatus |
| 07/29/2004 | US20040146041 Method of providing broadcast/multicast service |
| 07/29/2004 | US20040146034 Audio and data multiplexed wireless audio system |
| 07/29/2004 | US20040146017 Base station device and communication terminal device |
| 07/29/2004 | US20040146012 Transmitters, method of detecting available node number and method of generating topology data |
| 07/29/2004 | US20040145400 Method for generating an internal clock pulse in an electric circuit and a corresponding electric circuit comprising a central clock-pulse generator |
| 07/28/2004 | EP1441559A2 Channel allocation in a communication system |
| 07/28/2004 | EP1441481A2 Gigabit ethernet interface to synchronous optical network (SONET) ring |
| 07/28/2004 | EP1440529A1 System and method for information object routing in computer networks |
| 07/28/2004 | EP1327313B1 Selectively activated agc signal measurement unit |
| 07/28/2004 | CN1159925C 多媒体多路复用方法 Multimedia multiplexing method |
| 07/28/2004 | CN1159880C Signalling of wavelength divison multiplex networks for fibre-optic communication and transmission method for control information |
| 07/28/2004 | CN1159866C Method for representing format indicator bits in frame to be sent in compressed mode |
| 07/28/2004 | CN1159865C Method and system to synchronize mobile units to base transceiver station |
| 07/28/2004 | CN1159636C Semiconductor device and electronic equipment using same |
| 07/27/2004 | US6769093 Synchronization of a communications system |
| 07/27/2004 | US6768901 Dynamic hardware resource manager for software-defined communications system |
| 07/27/2004 | US6768787 Common channeling signaling network maintenance and testing |
| 07/27/2004 | US6768745 Flexible SONET access and transmission system |
| 07/27/2004 | US6768734 Device and method for equalizing data delays |
| 07/27/2004 | US6768733 Communicating voice over a packet-switching network |
| 07/27/2004 | US6768429 Multiplexing an additional bit stream with a primary bit stream with conversion between qB/rB and xB/yB encoded bit streams |
| 07/22/2004 | WO2004062315A1 System, method and device for time slot status messaging among sonet nodes |
| 07/22/2004 | WO2004062314A1 System, method and device for aggregating sonet links |
| 07/22/2004 | WO2004062283A1 Digital television transmitter and receiver for transmitting and receiving dual stream using 4 level vestigial side band robust data |
| 07/22/2004 | WO2004062201A1 Method and apparatus for the hardware implementation of virtual concatenation and link capacity adjustment over sonet/sdh frames |
| 07/22/2004 | WO2004062166A2 Method of communicating with a plurality of sets of users |
| 07/22/2004 | WO2004062146A1 Transmission apparatus |
| 07/22/2004 | WO2004062137A1 Multi-processor platform for wireless communication terminal having partitioned protocol stack |
| 07/22/2004 | WO2004042528A3 Signal communication coordination |
| 07/22/2004 | WO2004040425A3 Highly programmable mac architecture for handling protocols that require precision timing and demand very short response times |
| 07/22/2004 | WO2004006107A3 Method and system for optimizing utopia clav polling arbitration |
| 07/22/2004 | US20040142712 Method for allocating secondary synchronization codes to a base station of a mobile telecommunication system |
| 07/22/2004 | US20040141759 System and method for dynamic bandwidth allocation in PONs |
| 07/22/2004 | US20040141609 Method and apparatus for digital subscriber line access multiplexer stacking |
| 07/22/2004 | US20040141576 Method for correcting jitter of transmission data |
| 07/22/2004 | US20040141550 Reduced SNR handshake signaling in ADSL systems |
| 07/22/2004 | US20040141532 Multiplexer and usage thereof |
| 07/22/2004 | US20040141531 Cross link multiplexer bus |
| 07/22/2004 | US20040141526 Fast frequency adjustment method for synchronizing network clocks |
| 07/22/2004 | US20040141525 Power boosting in a wireless communication system |
| 07/22/2004 | US20040141524 IPv6 header receiving apparatus and IPV6 header processing method |
| 07/22/2004 | US20040141523 Reverse rate indicator detection |
| 07/22/2004 | US20040141519 Apparatus and method for latency control in a communications system |
| 07/22/2004 | US20040141516 System and method for allocating a plurality of sources to a plurality of channels |
| 07/22/2004 | US20040141497 Cross link multiplexer bus configured to reduce cross-talk |
| 07/22/2004 | US20040141490 Apparatus and method of reducing power consumption using power-save polling list |
| 07/22/2004 | US20040141486 Method and apparatus for managing payload buffer segments in a networking device |
| 07/22/2004 | US20040141457 Method of determining training signal in OFDM, and apparatus and method for receiving OFDM signal using the training signal |
| 07/21/2004 | EP1439651A2 Method for correcting jitter of transmission data |
| 07/21/2004 | EP1439467A1 System and method for allocating a plurality of sources to a plurality of channels |
| 07/21/2004 | EP1438808A2 Packet classification in a storage system |
| 07/21/2004 | EP1438798A1 Selecting optimal transmit formats for transmissions over allocated time durations |
| 07/21/2004 | EP1438671A2 Protocol translation in a storage system |
| 07/21/2004 | EP1042861A4 Device and method for detecting pcm upstream digital impairments in a communication network |
| 07/21/2004 | EP0978176B1 Method for regenerating data |
| 07/21/2004 | EP0916229B1 Circuitry and method for time division multiple access communication system |