| Patents for H04L 12 - Data switching networks (448,999) |
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| 01/09/2002 | CN1330473A Spare redundance in backward multiservice |
| 01/09/2002 | CN1330472A Stream structure for remote high-speed interface used |
| 01/09/2002 | CN1330465A Transmission mobile equipment request in radio up-line system |
| 01/09/2002 | CN1330359A Method and device for transmission different business data using internet protocol datagram |
| 01/08/2002 | US6338150 Diagnostic and managing distributed processor system |
| 01/08/2002 | US6338131 Network system with TCP/IP ACK reduction |
| 01/08/2002 | US6338091 System for optimistic transmission flow control including receiver data discards upon inadequate buffering condition |
| 01/08/2002 | US6338090 Method and apparatus for selectively using input/output buffers as a retransmit vehicle in an information handling system |
| 01/08/2002 | US6338087 Method of setting up ad hoc local network, method of communicating using said network, and terminal for use with said network |
| 01/08/2002 | US6338081 Message handling method, Message handling apparatus, and memory media for storing a message handling apparatus controlling program |
| 01/08/2002 | US6338078 System and method for sequencing packets for multiprocessor parallelization in a computer network system |
| 01/08/2002 | US6338046 System and method for determining charges for usage of a network connection |
| 01/08/2002 | US6337978 Dedicated short-range communication mobile device for intelligent transport systems |
| 01/08/2002 | US6337971 System for controlling and monitoring agricultural field equipment and method |
| 01/08/2002 | US6337865 Fair buffer credit distribution flow control |
| 01/08/2002 | US6337864 Information transmission apparatus, information transmission method, and medium recorded with information transmission program, in store-and-forward type of electronic conference system |
| 01/08/2002 | US6337863 Seamless communication service with intelligent edge devices |
| 01/08/2002 | US6337862 Network switch with truncated trie look-up facility |
| 01/08/2002 | US6337861 Method and apparatus to properly route ICMP messages in a tag-switching network |
| 01/08/2002 | US6337860 Redundancy termination |
| 01/08/2002 | US6337856 Multimedia data communications system |
| 01/08/2002 | US6337852 Flow control system using control information of a message for initiating retransmission of data portion when buffer is available |
| 01/08/2002 | US6337851 Method and apparatus for relative error scheduling in a communications network using discrete rates and proportional rate scaling |
| 01/08/2002 | US6337849 Service multiplexer |
| 01/08/2002 | US6337848 Path switching device for transmission apparatus |
| 01/08/2002 | US6337846 Quantification of the quality of spare links in a telecommunications network |
| 01/08/2002 | US6337681 Projection display system with pressure sensing at screen, and computer assisted alignment implemented by applying pressure at displayed calibration marks |
| 01/08/2002 | CA2255933C Method and system for extended addressing plans |
| 01/08/2002 | CA2250711C Method and apparatus for automated provisioning and billing of communication services |
| 01/08/2002 | CA2207855C Short cell management unit and method |
| 01/08/2002 | CA2207538C Asynchronous transfer mode (atm) connection protection switching apparatus and method |
| 01/08/2002 | CA2201084C Data packet transmission method and apparatus for practicing the same |
| 01/08/2002 | CA2197382C Atm switching system with distribution networks for varying traffic patterns |
| 01/08/2002 | CA2195168C Channel establishing method of point-to-multipoint communication |
| 01/08/2002 | CA2189182C Asynchronous transfer mode exchange system and priority control method |
| 01/07/2002 | CA2338387A1 Loyalty reward program for reducing the balance of a loan obligation |
| 01/07/2002 | CA2326762A1 Method and system for terminal adapter management |
| 01/06/2002 | CA2352695A1 Apportioning bandwidth capacity in communication switching systems |
| 01/03/2002 | WO2002001909A1 Rerouting in a multiprotocol label switching (mpls) domain |
| 01/03/2002 | WO2002001902A1 Operator forced inter-system handover |
| 01/03/2002 | WO2002001895A1 Allocating data transmission resources in packet-switched data transmission |
| 01/03/2002 | WO2002001877A1 Surveillance system |
| 01/03/2002 | WO2002001874A1 Multicast transmission system comprising a bandwidth scaler |
| 01/03/2002 | WO2002001846A1 Mobile call detail record separation for billing purposes |
| 01/03/2002 | WO2002001845A2 Digital data reception box with two modem-type interfaces |
| 01/03/2002 | WO2002001844A1 Messaging system with automatic proxy service |
| 01/03/2002 | WO2002001836A2 A communication system that provides access queuing for communication services |
| 01/03/2002 | WO2002001834A2 Method and apparatus for preventing a denial of service (dos) attack by selectively throttling tcp/ip requests |
| 01/03/2002 | WO2002001833A1 Remoting general purpose operating system services via a peer networking device control protocol |
| 01/03/2002 | WO2002001831A1 Method and arrangement for secure packet-oriented information transmission |
| 01/03/2002 | WO2002001830A1 Method and array for transmitting secured information |
| 01/03/2002 | WO2002001826A2 Method and apparatus for restraining a connection request stream associated with a high volume burst client in a distributed network |
| 01/03/2002 | WO2002001824A1 Method to reduce the distortion in a voice transmission over data networks |
| 01/03/2002 | WO2002001823A2 E-mail integrated instant messaging |
| 01/03/2002 | WO2002001822A1 Method and arrangement to secure access to a communications network |
| 01/03/2002 | WO2002001820A1 Information supply system using communication line |
| 01/03/2002 | WO2002001819A2 Apparatus and associated method for wireless peripherals |
| 01/03/2002 | WO2002001818A1 Transmission method for packet data and a network element |
| 01/03/2002 | WO2002001817A1 Method and device for routing data packets in communication networks |
| 01/03/2002 | WO2002001816A1 Low delay and low loss packet switch |
| 01/03/2002 | WO2002001815A2 Local data delivery through beacons |
| 01/03/2002 | WO2002001814A2 Data delivery through beacons |
| 01/03/2002 | WO2002001813A2 Data delivery through beacons |
| 01/03/2002 | WO2002001812A2 Localised audio data delivery |
| 01/03/2002 | WO2002001811A2 Communication system |
| 01/03/2002 | WO2002001810A2 System, method, and apparatus for access channel traffic management |
| 01/03/2002 | WO2002001809A2 Wide-area-network wireless modem with embedded communication protocol |
| 01/03/2002 | WO2002001808A2 Adaptive wireless communications system antenna and method |
| 01/03/2002 | WO2002001807A2 Multi-mode controller |
| 01/03/2002 | WO2002001806A1 Device for recovering connection |
| 01/03/2002 | WO2002001805A1 Method for managing communication network and communication device |
| 01/03/2002 | WO2002001804A1 Data delivery through portable devices |
| 01/03/2002 | WO2002001803A1 Multicast radio communication system and apparatus |
| 01/03/2002 | WO2002001802A2 System and method for implementing local base stations |
| 01/03/2002 | WO2002001801A2 Measure and recording of traffic parameters in data transmission networks |
| 01/03/2002 | WO2002001800A1 Managing composite objects in a network |
| 01/03/2002 | WO2002001798A2 Differentiated service network and method of operating a differentiated service network |
| 01/03/2002 | WO2002001797A2 Method and network for propagating status information |
| 01/03/2002 | WO2002001796A2 System and method for communication session recovery |
| 01/03/2002 | WO2002001795A2 Network and method for controlling appliances |
| 01/03/2002 | WO2002001785A1 Media access control for isochronous data packets in carrier sensing multiple access systems |
| 01/03/2002 | WO2002001783A2 Systems and methods for managing contact information |
| 01/03/2002 | WO2002001780A2 Method and apparatus for distributing processing load for decoding radio frequency transmissions |
| 01/03/2002 | WO2002001779A2 Method and apparatus for distributing processing load for decoding paging messages in a radio communication system |
| 01/03/2002 | WO2002001775A1 Master/slave synchronisation method in a bluetooth system |
| 01/03/2002 | WO2002001774A2 Method for multiplexing within the pdc protocol of a umts radiocommunication system |
| 01/03/2002 | WO2002001771A2 Catv network capable of transmitting data signals |
| 01/03/2002 | WO2002001770A2 Catv network capable of transmitting data signals |
| 01/03/2002 | WO2002001758A1 Optimal radio channel allocation in a distributed connection and transport network |
| 01/03/2002 | WO2002001743A1 Method and apparatus for controlling packet transmission in a mobile telecommunication system |
| 01/03/2002 | WO2002001735A2 Wireless tdma system and method for network communications |
| 01/03/2002 | WO2002001697A1 Multiplex power distribution system with a power-saving circuit for a vehicle |
| 01/03/2002 | WO2002001527A1 System for reporting abnormal connection of on-board device and on-board device |
| 01/03/2002 | WO2002001509A2 Building management system for monitoring site events at buildings |
| 01/03/2002 | WO2002001462A2 Method and system of securely collecting, storing, and transmitting information |
| 01/03/2002 | WO2002001443A1 Message distribution system |
| 01/03/2002 | WO2002001431A1 Procedure and system for transmission of data |
| 01/03/2002 | WO2002001413A1 Methods & apparatus for synchronizing & propagating distributed routing databases |
| 01/03/2002 | WO2002001381A1 System and method for tracking time spent and destinations of client computers connected to the internet |
| 01/03/2002 | WO2002001372A1 Message transmission/reception contrtol method and message trnasmission/reception control system |