Patents
Patents for H04L - Transmission of digital information, e.g. telegraphic communication (4,618)
07/2004
07/22/2004WO2004062181A2 Radio receiving, recording and playback system
07/22/2004WO2004062180A2 Method and device for adaptive quantization of soft bits
07/22/2004WO2004062175A2 Method and apparatus for improving performance of a wireless communication network
07/22/2004WO2004062172A2 Remote customer profile adaptive operating system
07/22/2004WO2004062170A2 Field transmitter with diagnostic self-test mode
07/22/2004WO2004062166A2 Method of communicating with a plurality of sets of users
07/22/2004WO2004062159A2 Communication system for dynamic management of a plurality of objects and method therefor
07/22/2004WO2004062155A2 A method for emulating an executable code in order to detect maliciousness
07/22/2004WO2004049121A3 Methods and systems for automatic communication line management based on device location
07/22/2004WO2004040403A3 Lower complexity layered modulation signal processor
07/22/2004US20040143764 System and method of preventing the transmission of known and unknown electronic content to and from servers or workstations connected to a common network
07/22/2004US20040141531 Cross link multiplexer bus
07/22/2004US20040141497 Cross link multiplexer bus configured to reduce cross-talk
07/21/2004EP1438808A2 Packet classification in a storage system
07/21/2004CN1515103A 盲检测 Blind Detection
07/20/2004CA2374355C Prioritization and flow control of data packets for a spread spectrum multiuser channel
07/15/2004WO2004059897A2 Frequency hopping method in orthogonal frequency division multiplexing system
07/15/2004WO2004059896A2 Hpna hub
07/15/2004WO2004036812A3 Method and apparatus for channel amplitude estimation and interference vector construction
07/15/2004US20040139047 Bookmarks and watchpoints for selection and presentation of media streams
07/15/2004US20040136445 Method and apparatus for interference suppression with efficient matrix inversion in a DS-CDMA system
07/15/2004US20040136438 Method and apparatus for generating RF waveforms having aggregate energy with desired spectral characteristics
07/13/2004US6763000 Monitoring ATM traffic load by quality of service type
07/08/2004US20040133796 Method for emulating an executable code in order to detect maliciousness
07/08/2004US20040133795 Method and system for handling multiple security protocols in a processing system
07/08/2004US20040131186 Encrypting apparatus
07/08/2004US20040131062 Multiplxing device
07/01/2004WO2004056026A2 Contents and information providing service system for using a code, user terminal, communication agency platform, operating agency platform, on-line relation member module, and the method from the same
07/01/2004WO2004049136A3 Methods and systems for a call log
07/01/2004US20040128592 Method and device for adaptive quantization of soft bits
07/01/2004US20040128191 Method and apparatus for improving performance of a wireless communication network
07/01/2004US20040128110 Field transmitter with diagnostic self-test mode
07/01/2004US20040125793 Bi-directional packet data transmission system and method
07/01/2004US20040125762 Device, system, method and computer readable medium for attaching to a device identifited by an access point name in a wide area network providing particular services
06/2004
06/30/2004EP1434131A2 Method for controlling terminal equipment
06/30/2004EP1433277A2 Systems and methods for multi-pair atm over dsl
06/30/2004EP1433046A1 LOW POWER DIGITAL AUDIO DECODING/PLAYING SYSTEM FOR COMPUTING DEVICES
06/29/2004US6757851 Error control method for video bitstream data used in wireless communication and computer program product therefor
06/24/2004WO2004054160A2 Logic arrangement, system and method for automatic generation and simulation of a fieldbus network layout
06/24/2004WO2004054158A2 Rate control with picture-based lookahead window
06/24/2004WO2003107578A3 Method and apparatus for creating an adaptive application
06/24/2004US20040120390 Remote customer profile adaptive operating system
06/24/2004US20040120342 Method of communicating with a plurality of sets of users
06/23/2004CN1507724A Multiplxing device for transmitting
06/23/2004CN1154934C Intelligent data bus interface using multi-port memory
06/17/2004WO2004051907A2 System and method of digital system performance enhancement
06/17/2004WO2004036811A9 Method and apparatus for interference suppression with efficient matrix inversion in a ds-cdma system
06/17/2004WO2004021628A3 System and method for network interfacing
06/17/2004US20040117698 Programmable management IO pads for an integrated circuit
06/17/2004US20040117166 Logic arrangement, system and method for automatic generation and simulation of a fieldbus network layout
06/17/2004US20040116125 Channel switching for support of multimedia broadcast and multicast services
06/16/2004EP1428345A2 Method and apparatus for article authentication
06/16/2004CN1505783A Low power digital audio decoding/playing system for computing devices
06/10/2004WO2004049686A1 Methods and systems for notification of call to device
06/10/2004WO2004049685A1 Methods and systems for cpn triggered collaboration
06/10/2004WO2004049680A1 Methods and systems for line management
06/10/2004WO2004049679A1 Method and systems for single number text messaging
06/10/2004WO2004049678A1 Methods and systems for preemptive rejection of calls
06/10/2004WO2004049677A2 Methods and systems for computer enhanced conference calling
06/10/2004WO2004049676A2 Methods and systems for remote call establishment
06/10/2004WO2004049625A1 Methods and systems for configuring and providing conference calls
06/10/2004WO2004049615A2 Methods and systems for automatic forwarding of communications to a preferred device
06/10/2004WO2004049614A2 Methods and systems for call management with user intervention
06/10/2004WO2004049608A2 Methods and systems for conference call buffering
06/10/2004WO2004049183A1 Methods and systems for multiuser selective notification
06/10/2004WO2004049136A2 Methods and systems for a call log
06/10/2004WO2004049132A2 Method and apparatus for adaptive message notification
06/10/2004WO2004049130A2 Methods and systems for directory information lookup
06/10/2004WO2004049121A2 Methods and systems for automatic communication line management based on device location
06/10/2004WO2004036805A3 System and method for network interfacing in a multiple network environment
06/10/2004WO2004002044A3 A system for exchanging binary data
06/10/2004US20040110518 Methodology and system for generating a three-dimensional model of interference in a cellular wireless communication network
06/10/2004US20040110472 Wireless communication system and method
06/10/2004CA2774362A1 Methods and systems for call management with user intervention
06/10/2004CA2507500A1 Methods and systems for automatic forwarding of communications to a preferred device
06/10/2004CA2507492A1 Methods and systems for a call log
06/10/2004CA2507490A1 Methods and systems for automatic communication line management based on device location
06/10/2004CA2507154A1 Methods and systems for configuring and providing conference calls
06/10/2004CA2507152A1 Methods and systems for computer enhanced conference calling
06/10/2004CA2507129A1 Methods and systems for remote call establishment
06/10/2004CA2507123A1 Methods and systems for conference call buffering
06/10/2004CA2507097A1 Methods and systems for notification of call to device
06/10/2004CA2507096A1 Methods and systems for cpn triggered collaboration
06/10/2004CA2507094A1 Method and systems for single number text messaging
06/10/2004CA2507093A1 Methods and systems for preemptive rejection of calls
06/10/2004CA2507092A1 Methods and systems for multiuser selective notification
06/10/2004CA2507085A1 Method and apparatus for adaptive message notification
06/10/2004CA2507083A1 Methods and systems for directory information lookup
06/09/2004CN1153398C Codec mode decoding using a priori knowledge
06/08/2004US6748561 Interleavers and de-interleavers
06/03/2004WO2003103209A3 Method and system for oversubscribing a pool of modems
06/02/2004EP1423791A2 Block data storage within a computer network
05/2004
05/27/2004WO2004015876A3 Channel switching for support of multimedia broadcast and multicast services
05/26/2004CN1500335A System for generating pseudorandom sequences
05/25/2004CA2128327C Method and apparatus for the formatting of data for transmission
05/21/2004WO2004010629A3 Method and system for handovers using service description data
05/20/2004US20040098579 Encrypted data delivery system
05/20/2004US20040098433 Method and apparatus for channel amplitude estimation and interference vector construction
05/20/2004US20040098415 Method and apparatus for managing file systems and file-based data storage
05/19/2004EP1418889A2 Mucoadhesive erodible drug delivery device for controlled administration of pharmaceuticals and other active compounds
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