| Patents for H04L 1 - Arrangements for detecting or preventing errors in the information received (103,402) |
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| 08/05/2004 | US20040153739 Method and system for creating and using removable disk based copies of backup data |
| 08/05/2004 | US20040153738 Redundancy management method for BIOS, data processing apparatus and storage system for using same |
| 08/05/2004 | US20040153735 Data storage systems and methods |
| 08/05/2004 | US20040153733 Method and system for operating system recovery and method of using build-to-configuration mode to model computer system |
| 08/05/2004 | US20040153732 Semiconductor memory device having a test circuit |
| 08/05/2004 | US20040153729 Method and apparatus for error correction of read data in a disk drive |
| 08/05/2004 | US20040153727 Method and apparatus for recovering redundant cache data of a failed controller and reestablishing redundancy |
| 08/05/2004 | US20040153724 Operating system update and boot failure recovery |
| 08/05/2004 | US20040153723 Method and apparatus for adding main memory in computer systems operating with mirrored main memory |
| 08/05/2004 | US20040153718 Stored memory recovery system |
| 08/05/2004 | US20040153710 Multiple hierarichal/peer domain file server with domain based, cross domain cooperative fault handling mechanisms |
| 08/05/2004 | US20040153709 Method and apparatus for providing transparent fault tolerance within an application server environment |
| 08/05/2004 | US20040153708 Business continuation policy for server consolidation environment |
| 08/05/2004 | US20040153707 Systems and methods for maintaining network stability |
| 08/05/2004 | US20040153706 Data transmission method with a level of error protection selected from among several pre-defined levels |
| 08/05/2004 | US20040153703 Fault tolerant distributed computing applications |
| 08/05/2004 | US20040153702 Taking a resource offline in a storage network |
| 08/05/2004 | US20040153701 System and method for controlling redundant communication links in networked safety systems |
| 08/05/2004 | US20040153699 Support of dual infrared remote signaling protocols |
| 08/05/2004 | US20040153697 Blade server management system |
| 08/05/2004 | US20040153696 Device and method that allows single data recovery circuit to support multiple USB ports |
| 08/05/2004 | US20040153693 Method and apparatus for managing incident reports |
| 08/05/2004 | US20040153692 Method for managing faults it a computer system enviroment |
| 08/05/2004 | US20040153689 System and method for storage of device performance data |
| 08/05/2004 | US20040153688 Abnormality management device for an image forming device, abnormality management system, and program for the same |
| 08/05/2004 | US20040153687 Space- and time-adaptive nonblocking algorithms |
| 08/05/2004 | US20040153686 Method and system for storing field replaceable unit repair history information |
| 08/05/2004 | US20040153685 Detecting intermittent losses of synchronization in a fibre channel loop |
| 08/05/2004 | US20040153582 Data processor and memory card |
| 08/05/2004 | US20040153566 Dynamic link distance configuration for extended fabric |
| 08/05/2004 | US20040153491 Data communication method, data communication system and program |
| 08/05/2004 | US20040152479 Data channel procedure for systems employing frequency diversity |
| 08/05/2004 | US20040152468 Flexible layer overlay for seamless handovers between full rate and half rate channels |
| 08/05/2004 | US20040151507 Method, apparatus and system for high-speed transmission on fiber optic channel |
| 08/05/2004 | US20040151259 Method of decoding a turbo-code encoded signal in a receiver and corresponding receiver |
| 08/05/2004 | US20040151256 Apparatus and method for transmitting and receiving data in a mobile communication system using space-time trellis code |
| 08/05/2004 | US20040151254 Adaptive inter-carrier interference self-cancellation method and transceiver thereof |
| 08/05/2004 | US20040151164 Hierarchical data collection network supporting packetized voice communications among wireless terminals and telephones |
| 08/05/2004 | US20040151154 Data transmission confirmation in a wireless communication system |
| 08/05/2004 | US20040151151 Hierarchical data collection network supporting packetized voice communications among wireless terminals and telephones |
| 08/05/2004 | US20040151150 Hierarchical data collection network supporting packetized voice communications among wireless terminals and telephones |
| 08/05/2004 | US20040151137 Methods for implementing a dynamic frequency selection (DFS) feature for WLAN devices |
| 08/05/2004 | US20040151122 Methods of controlling data rate in wireless communications systems |
| 08/05/2004 | US20040151109 Time-frequency interleaved orthogonal frequency division multiplexing ultra wide band physical layer |
| 08/05/2004 | US20040151108 Process to optimise communication for a multi-user OFDM digital transmission system over the electricity network |
| 08/05/2004 | DE10361194A1 Sicherheitsnetzwerk mit Phantomadressinformation Security network with phantom address information |
| 08/05/2004 | DE10301787A1 Efficient uninterruptible alternate circuit technique for communications networks uses a receiver to recover operating channels (OC) directly during failure or interference in the active OC |
| 08/05/2004 | DE10301222A1 Verfahren zur Verarbeitung von über ein Übertragungsmedium zu übertragenden Nachrichten in einem Netzwerk verteilter Stationen, sowie Netzwerkstation A method for processing via a transmission medium to transmit messages in a network of distributed stations, and network station |
| 08/05/2004 | DE10120743B4 Schaltung zur Erkennung von Zyklus zu Zyklus auftretenden Synchronisationsstörungen A circuit for detection of cycle-to-cycle jitter occurring |
| 08/05/2004 | CA2513256A1 Power margin control in a data communication system |
| 08/05/2004 | CA2512985A1 Method and apparatus for network management using perceived signal to noise and interference indicator |
| 08/04/2004 | EP1443786A1 Channel switching method and base station for CDMA mobile wireless system |
| 08/04/2004 | EP1443785A1 PREAMBLE TRANSMISSION METHOD, MOBILE STATION, MOBILE COMMUNICATION SYSTEM, PREAMBLE TRANSMISSION PROGRAM, AND COMPUTER DATA SIGNAL |
| 08/04/2004 | EP1443784A1 Wireless communication method and mobile terminal used therefor |
| 08/04/2004 | EP1443778A1 Method of performances optimization of a radio mobile communication system |
| 08/04/2004 | EP1443725A1 Method and apparatus for encoding and decoding trellis modulated data with hyper-cubic constellations |
| 08/04/2004 | EP1443724A1 Gateway system |
| 08/04/2004 | EP1443720A2 Station discovery processing method and wireless communication device |
| 08/04/2004 | EP1443710A2 Multi-branch OFDM transceiver |
| 08/04/2004 | EP1443697A1 Error rate estimation method for a receiver and receiver apparatus |
| 08/04/2004 | EP1443696A1 Method and apparatus for monitoring a packet error rate which is measured using control data known at the receiving side |
| 08/04/2004 | EP1443693A1 A method for setting up a ipoa channel based default administration channel |
| 08/04/2004 | EP1443680A1 Radio apparatus and adaptive array processing method |
| 08/04/2004 | EP1443496A1 Non-intrusive speech signal quality assessment tool |
| 08/04/2004 | EP1442572A2 Method ahd device for optimised xdsl data transmission |
| 08/04/2004 | EP1442571A2 Method and device for optimised adsl data transmission |
| 08/04/2004 | EP1442566A2 Method and system for transferring ip packets by aggregating multiple wireless communication channels for high data rate transfers |
| 08/04/2004 | EP1442559A1 Selecting a packet data serving node for multi-cast/broadcast services |
| 08/04/2004 | EP1442549A1 Scattered pilot pattern and channel estimation method for mimo-ofdm systems |
| 08/04/2004 | EP1442548A2 A general input/output architecture protocol and related methods to manage data integrity |
| 08/04/2004 | EP1442545A1 Stfbc coding/decoding apparatus and method in an ofdm mobile communication system |
| 08/04/2004 | EP1442538A1 Multiple-access multiple-input multiple-output (mimo) communication system |
| 08/04/2004 | EP1442537A1 Radio communication system |
| 08/04/2004 | EP1442373A1 Partially filling block interleaver for a communication system |
| 08/04/2004 | EP1442360A2 Burst detector |
| 08/04/2004 | EP1229748B1 Base station device and wireless communication method |
| 08/04/2004 | EP1214809A4 Method and system for measuring and adjusting the quality of an orthogonal transmit diversity signal |
| 08/04/2004 | EP0898819B1 Communication bus system |
| 08/04/2004 | CN2631163Y A time division duplex/code division multiple access (TDD/CDMA) communication system |
| 08/04/2004 | CN1518846A Communications method, apparatus and signal |
| 08/04/2004 | CN1518838A Protecol to determine optimal target accessrouter for seamless IP-level handover |
| 08/04/2004 | CN1518822A Method for exchanging datapackets between two service providers of radiotelephony transmission system |
| 08/04/2004 | CN1518819A Blind detection for mobile radio receivers |
| 08/04/2004 | CN1518814A Method and apparatus for controlling multiple logical data flow in variable data rate environment |
| 08/04/2004 | CN1518812A MIMO transmission system in radio communications network |
| 08/04/2004 | CN1518811A Cross media error protection method and system |
| 08/04/2004 | CN1518810A Method for converting input bits into modulation symbols |
| 08/04/2004 | CN1518803A Method for multiple access and transmission in point-to-multipoint system on electrical network |
| 08/04/2004 | CN1518393A Channel switching method of CDMA mobile radio system and base station of CDMA mobile radio system |
| 08/04/2004 | CN1518390A Switching method in radio local network, insertion point and mobile station for executing switching method |
| 08/04/2004 | CN1518336A Electronic camera and information equipment and portable information device |
| 08/04/2004 | CN1518312A Method of multi-channel data processing |
| 08/04/2004 | CN1518266A Single signal transmission of safety infomration processing |
| 08/04/2004 | CN1518264A Transmitter and receiver in radio communication system using four transmitting antennas |
| 08/04/2004 | CN1518263A Method of automatic read-out substance identification address in testing ADSL broad-band data machine process |
| 08/04/2004 | CN1518261A Constant frame coding double quadrature modulation and demodulation device |
| 08/04/2004 | CN1518256A Network coding modulation method for multiuser receiving device in WCDMA system |
| 08/04/2004 | CN1518241A Receiving device in radio communication system of using at least three transmitter attennas |
| 08/04/2004 | CN1518240A Data transmitting/receiving of mobile communication system using STTC |
| 08/04/2004 | CN1518239A Equipment and method for transmit-receive data in mobile communication system using STTC |