Patents for H04L - Transmission of digital information, e.g. telegraphic communication (4,618) |
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01/19/2005 | EP1497731A1 A method and a system for ensuring a bus and a control server |
01/19/2005 | EP1155550B1 Method and arrangement in a distributed system |
01/19/2005 | CN1568597A Encrypting, decoding, and wireless communication device |
01/18/2005 | US6845102 Method and system for network access over a low bandwidth link |
01/13/2005 | WO2005004482A1 Automatic call routing |
01/13/2005 | WO2005004406A1 Method and network for wlan session control |
01/13/2005 | WO2005004374A2 Apparatus, and associated method, for facilitating retransmission of data packets in a packet radio communication system that utilizes a feedback acknowledgment scheme |
01/13/2005 | WO2005004372A2 Wireless intelligent portable-server system (wipss) |
01/13/2005 | WO2005004370A2 Quality determination for packetized information |
01/13/2005 | WO2005004369A2 Methods and systems for determining an optimal training interval in a communications system |
01/13/2005 | WO2005004368A2 Upgrade apparatus and its method for home network system |
01/13/2005 | WO2005004367A2 Communication apparatus and communication method |
01/13/2005 | WO2005004365A2 Protocol using forward error correction to improve handover |
01/13/2005 | WO2005003884A2 Dynamic signaling and routing |
01/13/2005 | WO2005003882A2 Dynamic mac addressing |
01/13/2005 | WO2004084464A3 A flexible wlan access point architecture capable of accommodating different user devices |
01/13/2005 | WO2004062155A3 A method for emulating an executable code in order to detect maliciousness |
01/13/2005 | WO2003101024A8 Symbol message methods, displays, games, and apparatuses |
01/13/2005 | US20050010926 System and method for cluster deployment |
01/13/2005 | US20050010849 Method and system for emulating a Fibre Channel link over a SONET/SDH path |
01/13/2005 | US20050010698 Device identification |
01/13/2005 | US20050010644 High performance electronic message delivery engine |
01/13/2005 | US20050010639 Network meeting system |
01/13/2005 | US20050010638 Videoconference application user interface with messaging system |
01/13/2005 | US20050010635 Network media channels |
01/13/2005 | US20050009523 Protocol using forward error correction to improve handover |
01/13/2005 | US20050008087 Tri-state integer cycle modulation |
01/13/2005 | US20050007984 Method and architecture for accessing an internet protocol multimedia subsystem (IMS) over a wireless local area network (WLAN) |
01/11/2005 | US6842477 High-data-rate supplemental channel for CDMA telecommunications system |
01/06/2005 | WO2005002126A2 Self-contained instant messaging appliance |
01/06/2005 | WO2005002125A2 Wireless control for creation of, and command response to, standard freight shipment messages |
01/06/2005 | WO2005002124A2 Method for sparse network deployment accuracy enhancements |
01/06/2005 | WO2005002123A2 Network media channels |
01/06/2005 | WO2005002122A2 Tri-state integer cycle modulation |
01/06/2005 | WO2005002120A2 Method and apparatus for network congestion control |
01/06/2005 | WO2005002118A2 System and method for handling v.8bis signals for modem connections over packet networks |
01/06/2005 | WO2005002116A2 Proxy active scan for wireless networks |
01/06/2005 | WO2005002115A2 External mid-split converter for standard cable modem |
01/06/2005 | WO2005002113A2 Methods and systems for providing communications management |
01/06/2005 | WO2005002109A2 Method for automatic control of rf output level of a repeater |
01/06/2005 | WO2005001654A2 Interface for media publishing |
01/06/2005 | WO2004105282A3 Method and apparatus for dynamic bandwidth allocation in an ethernet passive optical network |
01/06/2005 | WO2004079965A3 Wireless network system for collecting data |
01/06/2005 | WO2004077726A3 Outer-loop power control for wireless communication systems |
01/06/2005 | WO2004030003A3 Method and apparatus for antenna steering for wlan |
01/06/2005 | US20050004891 Methods and systems for categorizing and indexing human-readable data |
01/06/2005 | US20050003827 Channel, coding and power management for wireless local area networks |
01/06/2005 | US20050002363 Apparatus, and associated method, for facilitating retransmission of data packets in a packet radio communication system that utilizes a feedback acknowledgment scheme |
01/06/2005 | US20050002242 Methods and apparatus for the utilization of core based nodes for state transfer |
01/06/2005 | CA2531143A1 Method for automatic control of rf output level of a repeater |
01/06/2005 | CA2531009A1 Tri-state integer cycle modulation |
01/05/2005 | CN1561489A Block data storage within a computer network |
01/04/2005 | US6839706 Block data storage within a computer network |
12/30/2004 | US20040268402 External mid-split converter for standard cable modem |
12/30/2004 | US20040268240 System for normalizing and archiving schemas |
12/30/2004 | US20040268127 Method and systems for securely exchanging data in an electronic transaction |
12/30/2004 | US20040268112 Method of rebooting a multi-device cluster while maintaining cluster operation |
12/30/2004 | US20040267887 System and method for dynamically managing presence and contact information |
12/30/2004 | US20040266533 Gaming software distribution network in a gaming system environment |
12/30/2004 | US20040266471 System, and associated method, for scheduling weighted transmissions from multiple antennas |
12/30/2004 | US20040264654 Methods and systems for notification of call to device |
12/30/2004 | US20040264587 Method for initialization of per tone frequency domain equalizer (FEQ) through noise reduction for multi-tone based modems |
12/30/2004 | US20040264466 Bluetooth personal area network routing protocol optimization using connectivity metric |
12/30/2004 | US20040264366 System and method for optimizing link throughput in response to non-congestion-related packet loss |
12/29/2004 | WO2004114603A1 Method and arrangement for reducing the average time needed for a communication unit to connect to a communication network |
12/29/2004 | WO2004114578A2 Echo cancellation in systems with asymmetric spectrum |
12/29/2004 | WO2004114577A2 Event scheduling for multi-port xdsl transceivers |
12/29/2004 | WO2004114576A2 System for crosstalk noise reduction on twisted pair |
12/29/2004 | WO2004114575A2 Method and systems for securely exchanging data in an electronic transaction |
12/29/2004 | WO2004114574A2 Group network methods and systems |
12/29/2004 | WO2004114573A2 System and method for single-point to fixed-multipoint data communication |
12/29/2004 | WO2004114571A2 Optimizer of interdependent information |
12/29/2004 | WO2004114570A2 Method of rebooting a multi-device cluster while maintaining cluster operation |
12/29/2004 | WO2004114569A2 Optimizing link throughput associated with non-congestion loss |
12/29/2004 | WO2004114568A2 Bluetooth personal area network routing protocol optimization using connectivity metric |
12/29/2004 | WO2003090402A8 Initializing, maintaining, updating and recovering secure operation within an integrated system employing a data access control function |
12/29/2004 | CA2529800A1 Method and systems for securely exchanging data in an electronic transaction |
12/29/2004 | CA2529723A1 System and method for single-point to fixed-multipoint data communication |
12/28/2004 | US6836730 Interactive weather advisory system |
12/23/2004 | WO2004112303A2 Method and apparatus for single burst equalization of single carrier signals in broadband wireless access systems |
12/23/2004 | WO2004112302A2 Dynamic service delivery with topology discovery for communication networks |
12/23/2004 | WO2004112301A2 Mark up language authoring system |
12/23/2004 | WO2004112300A2 Systems and methods for a wireless network connection point locator |
12/23/2004 | WO2004112298A2 Multichannel time encoding and decoding of a signal |
12/23/2004 | WO2004112297A2 Apparatus and method for providing quality of service for a network data connection |
12/23/2004 | WO2004112296A2 System for rendering multimedia messages by providing url for downloadable software to a receiving terminal |
12/23/2004 | WO2004112295A2 Method and apparatus for estimating carrier frequency offset and fading rate using autoregressive channel modeling |
12/23/2004 | WO2004112294A2 Hidden receiver-sender device for pneumatics tires |
12/23/2004 | WO2004079968A9 Improved vertical roaming in wireless networks through improved wireless network cell boundary detection |
12/23/2004 | WO2004070993A3 Interactive weather advisory system |
12/23/2004 | WO2004062180A3 Method and device for adaptive quantization of soft bits |
12/23/2004 | WO2004054160A3 Logic arrangement, system and method for automatic generation and simulation of a fieldbus network layout |
12/23/2004 | WO2003005525A8 System and method for managing object based clusters |
12/23/2004 | US20040260750 Appparatus and method for providing quality of service for a network data connection |
12/23/2004 | US20040259585 Wireless device having dual bus archeticure for interfacing with cellular signals and short-range radio signals |
12/23/2004 | US20040259514 Method and apparatus for estimating carrier frequency offset and fading rate using autoregressive channel modeling |
12/23/2004 | US20040258094 Communication system and method for media access control |
12/23/2004 | US20040258079 Gateway system |
12/23/2004 | US20040258025 Wireless lan compatible multi-input multi-output system |
12/23/2004 | US20040257468 Synchronization of chroma and luma using handshaking |