H04L 12 - Data switching networks

Patents for H04L 12 - Data switching networks (448,999)
10/2002
10/09/2002	CN1373570A Method for detecting and restoring underload and overload slip
10/09/2002	CN1092439C 信元交换网络 Cell switching network
10/09/2002	CN1092438C Method and apparatus for communicating between nodes in communications network
10/09/2002	CN1092437C Integrated multi-fabric digital cross-connect integrated office links
10/09/2002	CN1092436C Code division multiple access communication systems and packet data transmission method therein
10/08/2002	US6463554 Bus patcher
10/08/2002	US6463543 Serial bus communications system
10/08/2002	US6463528 Method and apparatus for simplifying the configuration of several models of customer premise equipment
10/08/2002	US6463495 Command and control infrastructure for a computer system using the computer's power rail
10/08/2002	US6463489 System and method for effectively performing isochronous data transfers
10/08/2002	US6463485 System for providing cell bus management in a switch platform including a write port cell count in each of a plurality of unidirectional FIFO for indicating which FIFO be able to accept more cell
10/08/2002	US6463484 Egress port scheduling using memory efficient request storage
10/08/2002	US6463479 Apparatus for trunking in stacked communication devices
10/08/2002	US6463478 Method and apparatus for identifying runt data frames received by a network switch
10/08/2002	US6463477 Detection of presence of multiprotocol encapsulation in a data packet
10/08/2002	US6463476 Controlling congestion in an ATM mode
10/08/2002	US6463475 Method and device for tunnel switching
10/08/2002	US6463473 Configuring a wireless computer network to allow automatic access by a guest client device
10/08/2002	US6463472 System for maintaining strongly sequentially ordered packet flow in a ring network system with busy and failed nodes
10/08/2002	US6463471 Method and system for validating and distributing network presence information for peers of interest
10/08/2002	US6463470 Method and apparatus of storing policies for policy-based management of quality of service treatments of network data traffic flows
10/08/2002	US6463464 System and method for pushing information from a host system to a mobile data communication device
10/08/2002	US6463463 System and method for pushing calendar event messages from a host system to a mobile data communication device
10/08/2002	US6463462 Automated system and method for delivery of messages and processing of message responses
10/08/2002	US6463461 System for communicating information among a group of participants
10/08/2002	US6463446 Method and apparatus for transporting behavior in an event-based distributed system
10/08/2002	US6463362 Electronic device and operating mode control method thereof
10/08/2002	US6463307 Method and apparatus for power saving in a mobile terminal with established connections
10/08/2002	US6463292 System and method for redirecting data messages
10/08/2002	US6463285 Arrangement for data exchange in a wireless communication system
10/08/2002	US6463280 Table based scheduling algorithm for downlink bandwidth allocation
10/08/2002	US6463274 Multiple class of service determination for digital cellular telephones
10/08/2002	US6463265 Data source hand-off in a broadcast-based data dissemination environment
10/08/2002	US6463259 Mobility processing method over access interface V5.2 protocol
10/08/2002	US6463151 Data transmission method, data receiving method, data transmission system and program recording medium
10/08/2002	US6463145 Computer-implemented call forwarding options and methods therefor in a unified messaging system
10/08/2002	US6463142 Messaging system with automatic proxy service
10/08/2002	US6463135 Method and system for optimized facsimile transmission speed over a bandwidth limited network
10/08/2002	US6463134 Easy response system
10/08/2002	US6463133 Method and apparatus for telecommunications signal routing and data management
10/08/2002	US6463131 System and method for notifying a user of an incoming communication event
10/08/2002	US6463096 MAC protocol employing multiple data rates
10/08/2002	US6463078 Method for switching protocols transparently in multi-user applications
10/08/2002	US6463074 Receiver for time division multiplex system without explicit time slot assignment
10/08/2002	US6463072 Method and apparatus for sharing access to a bus
10/08/2002	US6463071 Method and system to communicate prioritized traffic via fixed length data communication frames
10/08/2002	US6463070 System and method for clock correlated data flow in a multi-processor communication system
10/08/2002	US6463068 Router with class of service mapping
10/08/2002	US6463067 Submission and response architecture for route lookup and packet classification requests
10/08/2002	US6463066 ATM switch
10/08/2002	US6463065 Mixed topology data switching system
10/08/2002	US6463064 Method and apparatus interconnection of local area networks with wide area networks
10/08/2002	US6463063 Receiver makes right
10/08/2002	US6463062 Integrating switching and facility networks using ATM
10/08/2002	US6463061 Shared communications network employing virtual-private-network identifiers
10/08/2002	US6463060 Signal processing circuit
10/08/2002	US6463059 Direct memory access execution engine with indirect addressing of circular queues in addition to direct memory addressing
10/08/2002	US6463058 Method for optimally selecting nodes for removal from a hierarchical communication network
10/08/2002	US6463057 ATM cell switching system
10/08/2002	US6463052 Method, system and apparatus for telecommunications control
10/08/2002	US6463045 Mobile communication capable of avoiding congestion of call processing
10/08/2002	US6463044 Traffic load control for CDMA mobile communication system
10/08/2002	US6463037 Looping detection apparatus
10/08/2002	US6463036 ATM communication apparatus and method of controlling congestion in a communication network using the ATM communication apparatus
10/08/2002	US6463035 Method and apparatus for initiating an upward signaling control channel in a fast packet network
10/08/2002	US6463033 Dual hubbed tree architecture for a communication network
10/08/2002	US6463032 Network switching system having overflow bypass in internal rules checker
10/08/2002	US6462767 Virtual proximity service control system
10/08/2002	CA2308355C Encoded audio-video stream remultiplexing equipment
10/08/2002	CA2256640C Hybrid fiber twisted pair local loop network service architecture
10/08/2002	CA2243729C Shortcut communication system
10/08/2002	CA2238394C Home multimedia network architecture
10/08/2002	CA2226421C Data transmission method and system therefor
10/08/2002	CA2186800C Method and apparatus for converting synchronous narrowband signals into a sonet virtual tributary group for combining with broadband asynchronous transfer mode signals in an integrated telecommunications network
10/06/2002	CA2376351A1 Node shutdown in clustered computer system
10/05/2002	CA2343702A1 Product: the independent mortgage solution (tims)
10/04/2002	CA2380344A1 Hybrid cable/wireless communications system
10/04/2002	CA2357506A1 Automated equipment management and reservation system
10/03/2002	WO2002078387A1 Method and system for efficient management of resources in mpls networks
10/03/2002	WO2002078386A2 Method for mapping atm cell in an hdsl system
10/03/2002	WO2002078383A1 Short access for realizing a signaling radio bearer in geran
10/03/2002	WO2002078373A1 Method for proactive personalization and alerts to mobile devices
10/03/2002	WO2002078369A1 Method and system to provide increased data throughput in a wireless multi-hop network
10/03/2002	WO2002078368A2 Mobile branch exchange
10/03/2002	WO2002078362A1 A method for transmitting data in a communication network
10/03/2002	WO2002078345A1 Cable modem with autonomous diagnostic function
10/03/2002	WO2002078318A1 Office machine that can be remote-maintenanced via a computer network and a management or/and support or/and report or/and information system comprising a plurality of office machines
10/03/2002	WO2002078316A2 Method of providing network services
10/03/2002	WO2002078311A1 System and method for user notification in a communication system
10/03/2002	WO2002078307A1 Method and apparatus for providing communication service
10/03/2002	WO2002078302A2 Headset system
10/03/2002	WO2002078294A1 Information processing apparatus, communication control method, communication control program, and computer-readable recording medium on which that program has been recorded
10/03/2002	WO2002078289A1 Method for achieving end-to-end quality of service negotiation for distributed multimedia applications
10/03/2002	WO2002078283A2 Network tunneling
10/03/2002	WO2002078278A1 Optimizing voice-over-ip priority and bandwidth requirements
10/03/2002	WO2002078277A2 Method for establishing a communication in a multimedia network
10/03/2002	WO2002078276A1 A method for transmission of classified and prioritised information
10/03/2002	WO2002078275A1 Electronic mail monitoring system and method
10/03/2002	WO2002078274A1 Selective data frame dropping in a network device
10/03/2002	WO2002078273A1 Tag generation based on priority or differentiated services information

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