Patents for H04L 12 - Data switching networks (448,999)
02/2003
02/26/2003EP1285341A2 System having a meshed backplane and process for transferring data therethrough
02/26/2003EP1285338A2 Protocol stacks
02/26/2003EP1285334A2 Mechanism and apparatus for accessing and addressing services in a distributed computing environment
02/26/2003EP1285321A2 System and method for checking a physical network design against a functional connection of data streams
02/26/2003EP1285319A2 Stateless mechanism for data retrieval
02/26/2003EP1285318A2 On-line directory assistance system
02/26/2003EP1179247B1 Packet data transmission in third generation mobile system
02/26/2003EP1121784B1 Base station for a short range radio system and data communication system
02/26/2003EP1078510B1 Communication network
02/26/2003EP1005669B1 System and methods for generating and distributing alarm and event notifications
02/26/2003EP0968468B1 Computer memory organization and method therefor
02/26/2003EP0935907B1 Method for routing asynchronously transferred message cell rates with selective granularity
02/26/2003EP0865690B1 Wireless packet data distributed communications system
02/26/2003EP0732019B1 Control of overload situations in frame relay network
02/26/2003EP0720806B1 A mobile communication system and a method for connecting a remote workstation to a data communication network via a mobile communication network
02/26/2003EP0709010B1 Power coupler for coupling power from a transmission line to a node thereon
02/26/2003CN1399854A Method and system for specifying quality of service for communication between mobile station and packet wireless communications network
02/26/2003CN1399839A Distributed communications network including one or more telephony communication devices having programmable functionality
02/26/2003CN1399834A Low power radio network
02/26/2003CN1399833A Acceleration dependent channel swithing in mobile telecommunications
02/26/2003CN1399831A Method for batchwise exchange of management protocol data units
02/26/2003CN1399823A Optical power management in optical network
02/26/2003CN1399745A Method and apparatus for re-formatting web pages
02/26/2003CN1399742A Method and apparatus for monitoring traffic in network
02/26/2003CN1399738A Network switch and components and method of operation
02/26/2003CN1399479A Communication system, data base server, router, charge and proxy server
02/26/2003CN1399477A Receiving and processing device and method for paging and other mobile communication message
02/26/2003CN1399476A Message dispatching method in communication equipment software subsystem
02/26/2003CN1399463A Method of transferring dual-tone multifrequency number in H.323 fast connection mode
02/26/2003CN1399454A Complementary communication method and system for complementing business between different communication networks
02/26/2003CN1399453A Test method and system of path capacity in cooperative Internet
02/26/2003CN1399452A Bluetooth extra-band management and business amount monitor in radio access point
02/26/2003CN1399451A Data compressing, transmitting and restoring method via communication among processors in exchange system
02/26/2003CN1399450A Satellite-utilizing Internet service system
02/26/2003CN1399449A Household appliance control system and method
02/26/2003CN1399448A Household appliance control system and method
02/26/2003CN1399447A Method of downloading large data based on radio communication protocol
02/26/2003CN1399445A Redundant transmission method of data message package of IP fax gateway user
02/26/2003CN1399444A Comprehensive remote control method and device for household appliance via remote control code
02/26/2003CN1399443A Graphical representation method of topological structure of network notes
02/26/2003CN1399442A Commodity-searching device and method in network market
02/26/2003CN1399430A Mobile packet communication system, mobile packet communication method and radio network controller
02/26/2003CN1399231A Universal road toll collecting system
02/26/2003CN1399215A Linking method of structure defining file for management message data base and network equipment managing system
02/26/2003CN1399207A Network equipment managing method, network equipment managing system and processing program
02/26/2003CN1399199A Bus optimizing method and its communication node
02/26/2003CN1102313C Method for computer network asynchronous communication
02/26/2003CN1102312C Method and device for transmission of data by packaging data-flow
02/26/2003CN1102311C Cluster system using fibre channel as interconnection network
02/26/2003CN1102264C Video data bus communication system and method
02/26/2003CN1102263C Transmission method of E-mail
02/25/2003US6526581 Multi-service in-home network with an open interface
02/25/2003US6526524 Web browser program feedback system
02/25/2003US6526516 Power control system and method for distribution of power to peripheral devices
02/25/2003US6526469 Bus architecture employing varying width uni-directional command bus
02/25/2003US6526467 Apparatus and method for inter-processor communicating in switch
02/25/2003US6526452 Methods and apparatus for providing interfaces for mixed topology data switching system
02/25/2003US6526451 Method and network device for creating circular queue structures in shared memory
02/25/2003US6526446 Hardware only transmission control protocol segmentation for a high performance network interface card
02/25/2003US6526444 Using an authentication server to obtain dial-out information on a network
02/25/2003US6526442 Programmable operational system for managing devices participating in a network
02/25/2003US6526384 Method and device for limiting a stream of audio data with a scaleable bit rate
02/25/2003US6526371 Round trip response time measurement for computer programs
02/25/2003US6526370 Mechanism for accumulating data to determine average values of performance parameters
02/25/2003US6526333 Computer fan speed control system method
02/25/2003US6526290 Automatic conditional cross-connection
02/25/2003US6526288 System for connecting a data communication device over wireless terminals to a communication network
02/25/2003US6526281 Dynamic bandwidth allocation to transmit a wireless protocol across a code division multiple access (CDMA) radio link
02/25/2003US6526175 Apparatus and method for packetizing significance-based information
02/25/2003US6526146 Information recording system
02/25/2003US6526131 Initiation of communication between network service system and customer-premises equipment
02/25/2003US6526129 System and method for communication media management
02/25/2003US6526068 Interface control of communication between a control processor and a digital signal processor
02/25/2003US6526066 Apparatus for classifying a packet within a data stream in a computer network
02/25/2003US6526063 System and method for ATM-FR interworking of SVC signalling
02/25/2003US6526062 System and method for scheduling and rescheduling the transmission of cell objects of different traffic types
02/25/2003US6526061 Method for prioritizing cell streams in systems which transmit information by an asynchronous transfer mode (ATM)
02/25/2003US6526060 Dynamic rate-based, weighted fair scheduler with explicit rate feedback option
02/25/2003US6526059 Quality monitoring apparatus and method for ATM switching systems
02/25/2003US6526058 VODSL service provision
02/25/2003US6526057 Terminal adapter for broadband integrated services digital network
02/25/2003US6526056 Virtual private network employing tag-implemented egress-channel selection
02/25/2003US6526054 System, device, and method for transitioning from DVMRP to BGMP for interdomain multicast routing over the internet multicast backbone
02/25/2003US6526053 Method and apparatus for transmitting packets and network using the same
02/25/2003US6526052 Virtual local area networks having rules of precedence
02/25/2003US6526048 Multi-interface point-to-point switching system (MIPPSS) under unified control
02/25/2003US6526046 System and method for communicating telecommunication information using asynchronous transfer mode
02/25/2003US6526045 IP switch, interface circuit and ATM switch used for IP switch, and IP switch network system
02/25/2003US6526044 Real-time analysis through capture buffer with real-time historical data correlation
02/25/2003US6526042 System for initiating a call utilizing java-embedded email
02/25/2003US6526038 Periodic wireless broadcast
02/25/2003US6526034 Dual mode subscriber unit for short range, high rate and long range, lower rate data communications
02/25/2003US6526026 Digit transmission over wireless communication link
02/25/2003US6526024 Synchronization of asynchronous back-pressure from one destination to multiple sources
02/25/2003US6526023 Traffic control apparatus
02/25/2003US6526022 Detecting congestion by comparing successive loss of packets in windows to provide congestion control in reliable multicast protocol
02/25/2003US6526021 Clear channel 1:N SONET transport system and method
02/25/2003US6526020 Ring network system, protection method therefor
02/25/2003US6525851 High-throughput, low-latency next generation internet networks using optical label switching and high-speed optical header generation, detection and reinsertion
02/25/2003US6525850 High-throughput, low-latency next generation internet networks using optical label switching and high-speed optical header generation, detection and reinsertion