Patents
Sitemap › H04 - Electric communication technique › H04L - Transmission of digital information, e.g. telegraphic communication › H04L 13 - Details of the apparatus or circuits covered by groups or
Patents for H04L 13 - Details of the apparatus or circuits covered by groups or (1,941)
11/2000
11/29/2000EP1055169A1 Fifo unit with single pointer
11/29/2000CN1275289A Apparatus and method of splicing digital video streams
11/22/2000EP1053525A2 A system for programming a mobile device in a protocol, device, and network independent fashion
11/21/2000US6151322 Multiport data switch having data frame VLAN tagging and VLAN stripping
11/15/2000EP1052794A2 Protocol independent sub-rate device
11/08/2000EP1050986A2 Method and apparatus for controlling bit slippage in high-speed communications systems
11/08/2000EP1050166A1 Decoder buffer for streaming video receiver
11/07/2000CA2306191A1 Method and apparatus for controlling bit slippage in high-speed communications systems
11/02/2000EP1047994A2 Intelligent data bus interface using multi-port memory
11/01/2000CN1272279A Distributed system and method for prefetching objects
10/2000
10/31/2000US6141346 Point-to-multipoint transmission using subqueues
10/31/2000CA2119152C Network interface with host independent buffer management
10/25/2000CN2403182Y Ship and car running data sending device
10/17/2000US6134288 Apparatus and method for generating a decoding clock signal in response to a period of write and read clock signals
10/11/2000EP1042716A1 Preventing data loss in a buffered uart
10/11/2000CN1269938A Priority selection means for data transmission apparatus
10/11/2000CN1269923A Information coding method and device using error correction and error detection
10/10/2000US6130894 Off-line broadband network interface
10/05/2000WO2000058870A2 Handling a request for information provided by a network site
10/05/2000WO2000058844A1 Method for the management of data received via a data bus, and apparatus for carrying out the method
10/04/2000EP1016247A4 Data path architecture for a lan switch
10/03/2000US6128310 Multiport data network switch having a random number generator shared by multiple media access controllers
09/2000
09/28/2000DE19913585A1 Verfahren zum Verwalten von über einen Datenbus empfangenen Daten sowie Vorrichtung zur Durchführung des Verfahrens A method for managing data received via a data bus as well as apparatus for carrying out the method
09/21/2000WO2000055829A1 Jitter buffer and methods for control of same
09/21/2000WO1998043172A3 Access control system
09/20/2000EP1037499A2 Rotating buffer refresh
09/20/2000EP1037441A2 OFDM signal processor performing digital delay
09/20/2000EP1037398A2 A hierarchical downlink scheduler for a processing satellite payload
09/19/2000US6122669 Method and apparatus for auto-incrementing through table and updating single register in memory
09/19/2000US6122073 Communications terminal and interfacing method therefor
09/13/2000EP1035470A2 Command transfer control method, apparatus, and system
09/12/2000US6118834 Rate adaptation in a non-uniform non-transparent data channel
09/06/2000EP1033027A2 Communications methods and apparatus
09/05/2000US6115748 Prioritized access to shared buffers
09/05/2000US6115145 Data communication apparatus with display of parallel operation of on-line and off-line modes
09/05/2000CA2250108C A method and apparatus for client managed flow control on a limited memory computer system
08/2000
08/29/2000US6112266 Host signal processing modem using a software circular buffer in system memory and direct transfers of samples to maintain a communication signal
08/29/2000US6111875 Apparatus and method for disabling external frame forwarding device for use with a network switch
08/29/2000US6111874 Shared address table with source and destination two-pass algorithm
08/22/2000US6108720 Echo canceling modem which dynamically switches sizes of sample buffer between first size for quick response time and second size for robustness to interrupt latency
08/22/2000US6108342 Management information base (MIB) accumulation processor
08/22/2000US6107946 High speed serial link for fully duplexed data communication
08/09/2000EP1026917A1 Flow control system for a plurality of simultaneous transmissions sharing a communication path
08/09/2000CN1262754A Computer memory organization
08/02/2000EP1023668A2 Communication processor having buffer list modifier control bits
08/02/2000EP0891585B1 A method and apparatus for client managed flow control on a limited memory computer system
08/02/2000CN1262011A Communication system for electronic messages
07/2000
07/27/2000WO1999016200A3 Intelligent data bus interface using multi-port memory
07/19/2000CN1260653A Multi-mode, multi-modulation point-to-multi point communication
07/18/2000US6092115 Method for supporting per-connection queuing for feedback-controlled traffic
07/18/2000US6092106 Method and control mechanism for a data fetching service
07/18/2000US6092046 Sound data decoder for efficient use of memory
07/18/2000CA2182777C Security system for interconnected computer networks
07/12/2000CN1260056A 访问控制系统 Access Control System
07/12/2000CN1259814A Multiple transmission mode bus communication
07/12/2000CN1259803A Special interface for point-to-multiple point communication business
07/12/2000CN1259736A Device, method and system for data recording and/or reproducing, and recording medium
07/11/2000US6088736 Joint flow control mechanism in a telecommunications network
07/05/2000EP1016247A1 Data path architecture for a lan switch
06/2000
06/29/2000WO2000038045A1 Fifo unit with single pointer
06/28/2000EP1014649A2 Method and system of data transfer control
06/28/2000EP1014626A2 Method and apparatus for controlling network congestion
06/28/2000EP1013048A1 Priority selection means for data transmission apparatus
06/28/2000EP1012688A1 Communications system utilizing non-fixed buffer size
06/28/2000CN1258146A Time-division multiplex buffering
06/28/2000CN1258145A 1 : N redundance in communication system
06/28/2000CN1258140A Radio communication with multiple transmitting modes
06/28/2000CN1258137A Demand assignment multiple access technique
06/21/2000EP1011293A1 Buffer memory for multiple data communication channels
06/21/2000EP1011041A2 Data transfer apparatus, data transfer system and recording medium
06/21/2000EP1010331A1 Method of and apparatus for transmitting data for interactive tv applications
06/21/2000EP1010320A1 Broadcast receiving system comprising a computer and a decoder
06/21/2000EP1010068A1 Downloading a computer file from a transmitter via a receiver/decoder to a computer
06/21/2000CN1257630A Broadcast receiving system composed of computer and decoder
06/21/2000CN1257382A Frame formatting for aerial interface
06/21/2000CN1257368A Extended interface unit for communication system
06/21/2000CN1257356A Multi-modulation radio communication
06/20/2000US6079046 Dynamic data transfer bandwidth control
06/15/2000WO2000008566A3 Interface circuit and method for transferring data between a serial interface and a processor
06/13/2000US6076112 Prioritized access to shared buffers
06/07/2000EP1006729A2 Data recording and/or reproducing apparatus, method, and system and recording medium
06/07/2000EP1005739A1 Shared memory management in a switched network element
05/2000
05/31/2000CN1255268A Method of and apparatus for transmitting data for interactive TV. applications
05/31/2000CN1255266A Method and apparatus for preventing fraudulent access in conditional access system
05/31/2000CN1255212A Computer memory organization
05/25/2000WO2000030356A1 Decoder buffer for streaming video receiver
05/24/2000EP1002410A1 A distributed system and method for prefetching objects
05/24/2000CN1254478A Data processing system
05/24/2000CN1254477A Transmission and reception of television programmes and other data
05/24/2000CN1254476A Signal generation and broadcasting
05/24/2000CN1254475A Method of downloading of data to MPEG receiver/decoder and MPEG transmission system for implementing the same
05/24/2000CN1254474A Smartcard for use with receiver of encrypted broadcast signals, and receiver
05/24/2000CN1254473A Broadcast and reception system, and conditional access system therefor
05/24/2000CN1254472A Broadcast and reception system, and receiver/decoder and remote controller
05/24/2000CN1254469A Extracting data sections from transmitted data stream
05/24/2000CN1254423A Television or radio control system development
05/24/2000CN1254422A Downloading computer file from transmitter via receiver/decoder to computer
05/23/2000US6067595 Method and apparatus for enabling high-performance intelligent I/O subsystems using multi-port memories
05/16/2000CA2150580C Communication data receiver
05/10/2000EP0998726A2 Apparatus and method of splicing digital video streams
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