H04L 12 - Data switching networks

Patents for H04L 12 - Data switching networks (448,999)
12/2004
12/14/2004	US6831901 System and method for retransmission of data
12/14/2004	US6831899 Voice and video/image conferencing services over the IP network with asynchronous transmission of audio and video/images integrating loosely coupled devices in the home network
12/14/2004	US6831898 Multiple packet paths to improve reliability in an IP network
12/14/2004	US6831897 Data communication apparatus
12/14/2004	US6831896 Short range RF network
12/14/2004	US6831895 Methods and devices for relieving congestion in hop-by-hop routed packet networks
12/14/2004	US6831893 Apparatus and method for wire-speed classification and pre-processing of data packets in a full duplex network
12/14/2004	US6831891 System for fabric packet control
12/14/2004	US6831890 Measuring network performance parameters in data communication networks
12/14/2004	US6831634 Image processing device
12/14/2004	US6831569 Method and system for assigning and binding a network address of a ballast
12/14/2004	US6831375 Diagnostics, protection, and isolation system for electronic devices on a vehicle data communication bus
12/14/2004	US6831166 Derivatized oligonucleotides having improved uptake and other properties
12/14/2004	CA2422268C Multi-level security network system
12/14/2004	CA2259085C Multi-access communication system and uplink band allocating method
12/14/2004	CA2242065C Unified messaging system with automatic language identification for text-to-speech conversion
12/13/2004	CA2789998A1 Fast start-up for digital video streams
12/13/2004	CA2466458A1 Fast start-up for digital video streams
12/12/2004	CA2436801A1 Coupon rebate business method using portable personal communication devices
12/12/2004	CA2432298A1 Interactive method and system of storage by means of a computer network
12/11/2004	CA2470285A1 Remote access software solution for rapidly deploying a desktop
12/09/2004	WO2004107800A1 A method of recombining data units
12/09/2004	WO2004107790A1 Method for handling parameter changes in a management network of a cellular communication system, and communication system
12/09/2004	WO2004107780A2 Facilitating 802.11 roaming by pre-establishing session keys
12/09/2004	WO2004107777A1 The triggering method of radio link layer transmitting window controlling information
12/09/2004	WO2004107775A1 Optical switch
12/09/2004	WO2004107755A1 Packet scheduling method for streaming multimedia data
12/09/2004	WO2004107725A1 Method and system for controlling prepaid data services
12/09/2004	WO2004107713A2 Packet combining on pci express
12/09/2004	WO2004107710A1 Home network system
12/09/2004	WO2004107709A1 Home network system
12/09/2004	WO2004107708A1 Home network system
12/09/2004	WO2004107707A1 Network attack signature generation
12/09/2004	WO2004107706A1 Detecting network attacks
12/09/2004	WO2004107705A1 Context management system for a network comprising a heterogeneous group of terminals
12/09/2004	WO2004107702A1 Ip mobility
12/09/2004	WO2004107700A1 System and method for secure communication
12/09/2004	WO2004107699A1 Flow control device
12/09/2004	WO2004107689A1 Method and apparatus for managing messages sent during a messaging session
12/09/2004	WO2004107688A1 Method and system for multimedia message service communication
12/09/2004	WO2004107687A1 System and method for secure communication
12/09/2004	WO2004107686A1 Systems and methods of multicast transport call session control for improving forward bandwidth utilization
12/09/2004	WO2004107685A1 Method and system for maintaining partial order of packets
12/09/2004	WO2004107684A1 Method and system for maintenance of packet order using caching
12/09/2004	WO2004107683A1 Packet relay device, packet relay method, and program
12/09/2004	WO2004107682A1 Network control program, network control device, and network control method
12/09/2004	WO2004107681A1 Upnp terminal for ad hoc wireless networks
12/09/2004	WO2004107680A2 Enhancing fairness and performance in a multihop ad hoc network
12/09/2004	WO2004107679A2 System and method for wireless mesh networking
12/09/2004	WO2004107678A2 Ultra-wideband network, device, device controller, method and data packet for establishing a mesh network and forwarding packets on another channel
12/09/2004	WO2004107677A1 Method for distributing traffic using hash-codes corresponding to a desired traffic distribution in a packet-oriented network comprising multipath routing
12/09/2004	WO2004107676A1 Network node of a packet switching communications network and method for the distribution of data traffic in a packet switching communications network
12/09/2004	WO2004107675A2 Method for routing ip-packets to an external control component of a network node in an ip-packet switching communications network comprising several network nodes
12/09/2004	WO2004107673A1 System for defining an alternate channel routing mechanism in a messaging middleware environment
12/09/2004	WO2004107672A1 Apparatus , method and software program product for quality-of-service management in a mobile device
12/09/2004	WO2004107671A1 Communication device
12/09/2004	WO2004107670A1 Transmission of messages in a distributed, temporally controlled real time system
12/09/2004	WO2004107669A1 Method and device for the visibility of media contents available from upnp media servers and for initiating rendering such media contents via a file system on a user interface
12/09/2004	WO2004107668A2 Multiple mode support in a wireless local area network
12/09/2004	WO2004107667A1 Mobile data communication
12/09/2004	WO2004107666A1 Aal0 cell format of an atm protocol for communicating voice traffic in a cdma system
12/09/2004	WO2004107665A1 Nif device for sigtran protocol
12/09/2004	WO2004107664A1 Router for supporting ima function in a mobile communication network
12/09/2004	WO2004107663A1 Home network system
12/09/2004	WO2004107662A1 Home network system
12/09/2004	WO2004107661A1 Home network system
12/09/2004	WO2004107660A1 Home network system
12/09/2004	WO2004107659A1 Home network system
12/09/2004	WO2004107658A1 Home network system and its configuration system
12/09/2004	WO2004107657A1 Home network system
12/09/2004	WO2004107656A1 Mobile communication device containable in ad hoc network
12/09/2004	WO2004107655A1 Adhoc network reconstruction after radio contact lost with master device
12/09/2004	WO2004107654A1 Wireless agent application for short-distance connections
12/09/2004	WO2004107653A1 Method and test device for detecting an error rate
12/09/2004	WO2004107652A1 Method for the machine learning of frequent chronicles in an alarm log for the monitoring of dynamic systems
12/09/2004	WO2004107651A1 Method, system and computer program for the secured management of network devices
12/09/2004	WO2004107650A1 A system and method of network authentication, authorization and accounting
12/09/2004	WO2004107643A1 Local integrated data and telephone network comprising phantom circuits
12/09/2004	WO2004107638A2 Improved wireless network cell controller
12/09/2004	WO2004107634A2 Wideband docsis on catv systems using port trunking
12/09/2004	WO2004107633A2 Predictive reservation of a communication link for a packet-based real-time media session
12/09/2004	WO2004107626A1 Optical wavelength multiplex access system
12/09/2004	WO2004107621A1 Unlimited participants network
12/09/2004	WO2004107619A1 Burst transmission
12/09/2004	WO2004107615A1 Method of auditing alarms in a cdma2000 system
12/09/2004	WO2004107602A1 Power supply via data lines in local networks
12/09/2004	WO2004107555A1 Motor control unit
12/09/2004	WO2004107499A2 Wireless local area network antenna system and method of use therefore
12/09/2004	WO2004107216A2 A publish/subscribe mechanism for web services
12/09/2004	WO2004107199A1 Wireless e-mail based on user viewing interest
12/09/2004	WO2004107196A1 Data collection in a computer cluster
12/09/2004	WO2004107137A2 Method and code for authenticating electronic messages
12/09/2004	WO2004107134A2 Method and system for identifying bidirectional packet flow
12/09/2004	WO2004107131A2 Policy based network address translation
12/09/2004	WO2004107128A2 System and method for time-based scheduling
12/09/2004	WO2004107126A2 ARRANGEMENT FOR TRAVERSING AN IPv4 NETWORK BY IPv6 MOBILE NODES
12/09/2004	WO2004107125A2 System and method for user notification
12/09/2004	WO2004107118A2 Conferencing system
12/09/2004	WO2004107113A2 Networking methods and apparatus
12/09/2004	WO2004107106A2 Architecture for dense multicast networks with provisioned routes

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