Patents
Patents for H04J 3 - Time-division multiplex systems (63,408)
08/2002
08/08/2002WO2002043290A3 Method and device for multiplexing data packets
08/08/2002WO2002009331A3 Multi-media jitter removal in an asynchronous digital home network
08/08/2002WO2001095561A3 Hand-held electronic tester for telecommunications networks
08/08/2002US20020107979 Computer data transmission over a telecommunictions network
08/08/2002US20020107975 Method for transparent multiplexing of SONET/ SDH streams
08/08/2002US20020106060 Communication system with multicarrier telephony transport
08/08/2002US20020106044 Method for generating a serial bitstream comprising information for synchronization
08/08/2002US20020105978 Communications system
08/08/2002US20020105975 Apparatus for compensating for phase difference attendant upon time division multiplexing and method thereof
08/08/2002US20020105973 Systems and methods for improved time slot synchronization using enhanced two-times oversampling
08/08/2002US20020105951 Playback of streamed media
08/08/2002US20020105950 Computer data transmission over a telecommunications network
08/08/2002US20020105938 Time division data transmitter/receiver capable of specifying need or non-need for retransmission of data packet as appropriate
08/08/2002US20020105933 Internode synchronizing device and internode synchronizing method
08/08/2002US20020105918 Time slot allocating apparatus, time slot allocating method thereof, memories and programs, mobile communication system and operating method
08/08/2002US20020105916 Method and apparatus for allocating funtions in an electronics system
08/08/2002DE10105794A1 Kommunikationssystem, Verfahren und Signal für zeitlagencodierte Datenübertragung Communication system, method and timing signal for coded data transmission
08/08/2002CA2435695A1 Dynamic bandwidth allocation for multiple access communication using session queues
08/07/2002EP1229748A1 Base station device and wireless communication method
08/07/2002EP1229692A1 Method and apparatus for tunnelling data in a network
08/07/2002EP1229683A2 Upstream synchronisation in a multi-point to point communications system
08/07/2002EP1229682A2 Data transmitting/receiving method in harq data communication system
08/07/2002EP1229677A2 Failover apparatus and method for an asynchronous data communication network
08/07/2002EP1229671A2 Time slot allocating apparatus, time slot allocating method thereof, memories and programms, mobile communication system and operating method
08/07/2002EP1228585A1 Method and apparatus for allocating resources in hybrid tdma communication systems
08/07/2002EP1228567A2 Systems and methods for holdover circuits in phase locked loops
08/07/2002EP1112660B1 Method and terminal equipment for integrating audiovisual coded information into a frame structured transmission standard
08/07/2002CN1363196A Mobile station apparatus, base station apparatus and method for allocatting radio communication channels
08/07/2002CN1363164A Method and system for retransmitting data packets in a communication system having variable rates
08/07/2002CN1363157A Communication system
08/07/2002CN1362814A General-purpose group frame, program frame transmission apparatus and method
08/07/2002CN1362813A General-purpose group frame, program frame transmission apparatus and method
08/07/2002CN1088948C Synchronizing a telecommunication connection in a mobile communicaltion system
08/07/2002CN1088860C Method for operating long-distance communication network
08/06/2002US6430695 Network transceiver having circuitry for referencing transmit data to a selected input clock
08/06/2002US6430421 Adaptive radio system
08/06/2002US6430242 Initialization system for recovering bits and group of bits from a communications channel
08/06/2002US6430241 Method and configuration for synchronizing system units
08/06/2002US6430201 Method and apparatus for transporting gigabit ethernet and fiber channel signals in wavelength-division multiplexed systems
08/06/2002US6430197 Asynchronous transfer mode (ATM) cell multiplexing/demultiplexing apparatus
08/06/2002US6430195 Broadband telecommunications system interface
08/06/2002US6430180 Method and apparatus for switching data between bitstreams of a time division multiplexed network
08/06/2002US6430173 Reception method and receiver
08/06/2002US6430172 Radio communication system, transmitting apparatus, radio communication control apparatus, receiving apparatus, and radio communication method
08/06/2002CA2259751C Multidirectional time-division multiplexing wireless data communications system
08/06/2002CA2249865C Method for bandwidth sharing in a multiple access system for communications networks
08/01/2002WO2002060212A2 Method and apparatus for quick paging in a wireless communication system
08/01/2002WO2002060123A2 Method and system for processing downstream packets of an optical network
08/01/2002WO2002060103A2 T1/e1 framer array
08/01/2002WO2002060102A1 Methods and apparatus for retiming and realigning sonet signals
08/01/2002WO2002060101A2 Method and apparatus for data alignment
08/01/2002WO2002039630A3 Management of synchronization network
08/01/2002WO2002013397A3 Constrained-envelope transmitter and method therefor
08/01/2002WO2001076098A3 Method and apparatus for controlling transmissions of a communications system
08/01/2002US20020103953 Sub-packet adaptation in a wireless communication system
08/01/2002US20020103939 Method and communication system for exchanging data between at least two stations via a bus system
08/01/2002US20020103926 Method of transparently transporting sonet STS-3C frame information across a network
08/01/2002US20020103919 Webcasting method and system for time-based synchronization of multiple, independent media streams
08/01/2002US20020102986 Call admission control method, communication system and base station device
08/01/2002US20020102981 Method for implicit allocation of resources
08/01/2002US20020102942 Communication system having bad frame indicator means for resynchronization purposes
08/01/2002US20020102937 Communication system with multicarrier telephony transport
08/01/2002US20020101946 Method and system for transmitting isochronous voice in a wireless network
08/01/2002US20020101887 Versatile network termination unit and line interface
08/01/2002US20020101885 Jitter buffer and methods for control of same
08/01/2002US20020101883 Method for reducing interference from initializing network devices in a data-over-cable system
08/01/2002US20020101865 Data transmission method and transmission apparatus using the same
08/01/2002US20020101844 Method and apparatus for interoperability between voice transmission systems during speech inactivity
08/01/2002US20020101830 Adaptive gain control based on echo canceller performance information
08/01/2002CA2426831A1 Method and system for processing downstream packets of an optical network
07/2002
07/31/2002EP1227697A1 Implicit resource allocation method
07/31/2002EP1227695A1 Call admission control method communication system and base station device
07/31/2002EP1227609A2 Apparatus and method for data multiplexing
07/31/2002EP1227602A1 Method for dynamic allocation of timeslots in a TDD communication system
07/31/2002EP1226672A1 Method of representing a number of data streams in a common carrying data stream organised in frames and using in a frame descripting index for enabling the contents of a frame to be interpreted
07/31/2002EP1226671A1 Method for equalizing the propagation delays and optimizing the power level in a radio communication system
07/31/2002EP1226663A1 Method and apparatus for concatenated convolutional encoding and interleaving
07/31/2002CN1361963A Network slot synchronization scheme for a computer network communication channel
07/31/2002CN1361948A Method for adjusting transmission power in a radio system and corresponidng radio system
07/31/2002CN1361886A Out-of-band forward error correction
07/30/2002US6426984 Apparatus and method for reducing clock signal phase skew in a master-slave system with multiple latent clock cycles
07/30/2002US6426962 Token ring jitter generator/detector
07/30/2002US6426958 System and method for performance monitoring telecommunication signals having various formats
07/30/2002US6426957 Asynchronous transfer mode based service consolidation switch
07/30/2002CA2221115C Wireless handset feature transparency between switching nodes
07/30/2002CA2172205C Method of tracing the route of virtual connections
07/25/2002WO2002058413A2 Apparatus and method for operating a subscriber interface in a fixed wireless system
07/25/2002WO2002058411A2 System and method for on-line insertion of line replaceable units in wireless and wireline access systems
07/25/2002WO2002058409A2 Apparatus and method for creating signal and channel profiles at a receiving station
07/25/2002WO2002058338A1 Time coupled packet transmission
07/25/2002WO2002058317A2 Pll/dll dual loop data synchronization
07/25/2002WO2002058316A1 Data time difference absorbing circuit, and data receving method and device
07/25/2002WO2002058297A2 Alarm signal suppression in telecommunications networks
07/25/2002WO2002058295A2 Setting real time clocks in communications networks
07/25/2002WO2002058293A2 Method and apparatus for organizing and scheduling multimedia data transfers over a wireless channel
07/25/2002WO2002058277A1 System for coordination of tdd transmission bursts within and between cells in a wireless access system and method of operating said system
07/25/2002WO2002057925A2 System and method for providing an improved common control bus for use in on-line insertion of line replaceable units in wireless and wireline access systems
07/25/2002WO2002057919A2 Redundant telecommunication system using standby unit memory updating apparatus and method of operation
07/25/2002WO2002019605A3 Method and apparatus for gated ack/nak channel in a communication system
07/25/2002US20020100064 Method and apparatus for distributing a globally accurate knowledge of time and frequency to a plurality of a high definition television studios