| Patents for H04J 3 - Time-division multiplex systems (63,408) |
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| 09/22/2005 | US20050207343 System and method for performing efficient flow control of packet data transmission between a radio network controller and a Node-B in a mobile communication system using a high-speed downlink packet access technique |
| 09/22/2005 | US20050206740 Method of a signal transmission for controlling a quantity of data transmitted and a signal transmission apparatus therefor |
| 09/22/2005 | DE19915163B4 Verfahren und Vorrichtung zur digitalen Rahmensynchronisation eines Übertragungssignals Method and apparatus for frame synchronization of a digital transmission signal |
| 09/22/2005 | DE102004006398A1 Verfahren und Vorrichtung zum Synchronisieren einer Funktionseinheit auf eine vorgegebene Taktfrequenz Method and apparatus for synchronizing a functional unit to a predetermined clock frequency |
| 09/22/2005 | CA2775784A1 High data rate interface apparatus and method |
| 09/22/2005 | CA2775734A1 High data rate interface apparatus and method |
| 09/22/2005 | CA2559891A1 Dynamically adapting the transmission rate of packets in real-time voip communications to the available bandwidth |
| 09/22/2005 | CA2557614A1 Controlling jitter effects |
| 09/21/2005 | EP1578167A1 Telecommunication switch and operating method |
| 09/21/2005 | EP1578163A2 CDMA/TDD mobile communication system and method |
| 09/21/2005 | EP1578077A1 Data transmission system and data transmission device |
| 09/21/2005 | EP1578030A2 Weighted open loop power control in a time division duplex communication system |
| 09/21/2005 | EP1578029A2 Outer loop/weighted open loop power control in a time division duplex communication system |
| 09/21/2005 | EP1576798A2 Video receiver/recorder with computer interface |
| 09/21/2005 | EP1576755A2 A method and system for remote tuning and clock synchronization |
| 09/21/2005 | EP1576744A1 Multi-processor platform for wireless communication terminal having partitioned protocol stack |
| 09/21/2005 | EP1576528A2 Sensor web |
| 09/21/2005 | EP1576483A2 A system and method for reducing bandwidth requirements for remote applications by utilizing client processing power |
| 09/21/2005 | EP1234432A4 Device and method for transmitting multimedia data in mobile communication system |
| 09/21/2005 | EP1004185B1 A method and a system for interconnecting ring networks |
| 09/21/2005 | EP0995277B1 Method and apparatus for minimizing delay variance via time divided transmissions |
| 09/21/2005 | EP0935862B1 Wireless network |
| 09/21/2005 | EP0721260B1 Method and device for shutting out audio information in satellite mobile communication system |
| 09/21/2005 | CN2728107Y E1 time slot add/drop multiplexer (ADM) |
| 09/21/2005 | CN1672375A Synchronous data transfer system for time-sensitive data in packet-switched network |
| 09/21/2005 | CN1672165A Anticollision method that marks the time slots |
| 09/21/2005 | CN1671087A A method for searching maximum and minimum time delay among multiple channels |
| 09/21/2005 | CN1671081A Method for allocating secondary synchronization codes to a base station of a mobile telecommunication system |
| 09/21/2005 | CN1220344C Transmission appts. and method for multimedia service in mobile communication system |
| 09/21/2005 | CN1220334C Rate variable voice coder |
| 09/21/2005 | CN1220179C Apparatus and method for rate determination in communication system |
| 09/20/2005 | US6948185 Process and device for synchronizing an MPEG decoder |
| 09/20/2005 | US6947674 Circuit for preventing transmission of a fixed pattern of optical digital transmission equipment |
| 09/20/2005 | US6947500 Buffering and sequencing of soft decisions of multiple channels into a single shared biorthogonal decoder |
| 09/20/2005 | US6947477 Apparatus and method for creating signal and profiles at a receiving station |
| 09/20/2005 | US6947448 Data transmission device and data transmission method |
| 09/20/2005 | US6947447 Image communication apparatus, image communication method and recording medium which stores the sound and image |
| 09/20/2005 | US6947445 Available bandwidth control mechanism |
| 09/20/2005 | US6947412 Method of facilitating the playback of speech signals transmitted at the beginning of a telephone call established over a packet exchange network, and hardware for implementing the method |
| 09/20/2005 | US6947409 Bandwidth management of virtual networks on a shared network |
| 09/20/2005 | US6947408 Wireless internet access system and method |
| 09/20/2005 | US6947391 Method of optimizing a network |
| 09/20/2005 | US6947388 Method and system for a real-time bandwidth allocation scheduler for media delivery |
| 09/20/2005 | US6947381 Method for reducing packet loss by phase transition identification in communication networks |
| 09/20/2005 | US6947380 Guaranteed bandwidth mechanism for a terabit multiservice switch |
| 09/20/2005 | US6947376 Local information-based restoration arrangement |
| 09/20/2005 | US6947373 Method for optimal estimation of a propagation channel based solely on pilot symbols, and corresponding estimator |
| 09/20/2005 | US6946920 Circuit for locking an oscillator to a data stream |
| 09/20/2005 | CA2426111C Ranging method for mobile communication system based on orthogonal frequency division multiple access scheme |
| 09/15/2005 | WO2005086516A1 Frequency channel assigning system, base station, control station, inter-system common control apparatus, frequency channel assigning method and control method |
| 09/15/2005 | WO2005086429A1 System and method for dynamic vlan multiplexing |
| 09/15/2005 | WO2005086398A1 Apparatus and method for assigning a ranging channel and transmitting and receiving a ranging signal in an ofdm system |
| 09/15/2005 | WO2005086396A1 Systems and methods for multi-layer protection switching within a sub-networking connection |
| 09/15/2005 | WO2005086395A1 Methods and apparatus for frame delineation |
| 09/15/2005 | WO2005039152A3 Methods and systems for providing session initiation protocol (sip) trunk groups |
| 09/15/2005 | WO2005034362A3 Apparatus and associated method, for facilitating location determination of a mobile station pursuant to a location based application |
| 09/15/2005 | WO2005018098A3 Method and apparatus for transmitting and receiving mbms packet data and control information |
| 09/15/2005 | WO2004107106B1 Architecture for dense multicast networks with provisioned routes |
| 09/15/2005 | US20050204076 Method of processing data of at least one data stream, data storage system and method of use thereof |
| 09/15/2005 | US20050201421 Method and system for the clock synchronization of network terminals |
| 09/15/2005 | US20050201420 Method, apparatus and system for guaranteed packet delivery times in asynchronous networks |
| 09/15/2005 | US20050201419 System and associated terminal, method and computer program product for synchronizing distributively presented multimedia objects |
| 09/15/2005 | US20050201416 Transmitter and receiver for data burst in a wireless communication system |
| 09/15/2005 | US20050201414 Dynamically adapting the transmission rate of packets in real-time VoIP communications to the available bandwidth |
| 09/15/2005 | US20050201411 Data transfer control device and electronic instrument |
| 09/15/2005 | US20050201405 Methods and apparatus for content delivery via application level multicast with minimum communication delay |
| 09/15/2005 | US20050201399 Transport stream dejitterer |
| 09/15/2005 | US20050201390 Data processing apparatus and method and computer readable storage medium |
| 09/15/2005 | US20050201387 Device for performing IP forwarding and ATM switching |
| 09/15/2005 | US20050201386 Method and apparatus for accessing remote storage using SCSI and an IP network |
| 09/15/2005 | US20050201383 Method, apparatus and system for the synchronized combining of packet data |
| 09/15/2005 | US20050201377 Binary-tree multiplexing scheduling |
| 09/15/2005 | US20050201368 Frame structures supporting voice or streaming communications with high speed data communications in wireless access networks |
| 09/15/2005 | US20050201361 Wireless communication system, wireless communication apparatus, wireless communication method, and computer program |
| 09/15/2005 | US20050201354 Mobile communication system, mobile station device, and network-side device |
| 09/15/2005 | US20050201353 Optimized radio bearer configuration for voice over IP |
| 09/15/2005 | US20050201352 Method of signaling reverse channel information with minimal voice/data delay |
| 09/15/2005 | US20050201339 Methods and devices of error control with feedback resource allocation scheme |
| 09/15/2005 | US20050201336 System and method for providing codec information in a mobile communication network |
| 09/15/2005 | US20050201314 Radio communication method, radio communication terminal and radio lan system |
| 09/15/2005 | US20050201298 Telecommunication switch and operating method |
| 09/15/2005 | US20050201296 Reduced channel quality feedback |
| 09/15/2005 | US20050201289 Method and apparatus for dynamic backhaul resource management in a wireless communication system |
| 09/15/2005 | US20050201288 Performance evaluation apparatus, performance evaluation method, program and computer readable recording medium |
| 09/15/2005 | US20050201277 Communication method and apparatus |
| 09/15/2005 | US20050201276 Method and system for allocating protection path resources |
| 09/15/2005 | US20050200764 Encoded video data synthesis apparatus |
| 09/15/2005 | US20050200390 Highly configurable PLL architecture for programmable logic |
| 09/15/2005 | CA2554785A1 Apparatus and method for assigning a ranging channel and transmitting and receiving a ranging signal in an ofdm system |
| 09/14/2005 | EP1575204A2 Mobile communication system, mobile station device, and network-side device |
| 09/14/2005 | EP1575201A1 Method, apparatus and system for guaranteed packet delivery times in asynchronous networks |
| 09/14/2005 | EP1575200A2 Method and system for the clock synchronization of network terminals |
| 09/14/2005 | EP1575199A1 Method, apparatus and system for the synchronized combining of packet data |
| 09/14/2005 | EP1575192A1 Multiple antenna system |
| 09/14/2005 | EP1575170A1 Highly configurable pll architecture for programmable logic device |
| 09/14/2005 | EP1574109A2 Switching unit and method for a telecommunication network |
| 09/14/2005 | EP1574108A1 System, method and device for time slot status messaging among sonet nodes |
| 09/14/2005 | EP1574107A1 System, method and device for aggregating sonet links |
| 09/14/2005 | EP1573973A1 Method and apparatus for the hardware implementation of virtual concatenation and link capacity adjustment over sonet/sdh frames |
| 09/14/2005 | EP1573945A2 System and method for mapping signals to a data structure having a fixed frame size |