H04L 12 - Data switching networks

Patents for H04L 12 - Data switching networks (448,999)
11/2006
11/07/2006	US7133372 Reducing power consumption in packet based networks with Quality of Service (QoS) features
11/07/2006	US7133371 Methods for achieving reliable joins in a multicast IP network
11/07/2006	US7133370 Network topology collection device
11/07/2006	US7133368 Peer-to-peer method of quality of service (QoS) probing and analysis and infrastructure employing same
11/07/2006	US7133367 Embedded cell loopback method and system for testing in ATM networks
11/07/2006	US7133365 System and method to provide routing control of information over networks
11/07/2006	US7133364 Apparatus and method for internet telephone communication
11/07/2006	US7133363 Storage switch with bandwidth control function
11/07/2006	US7133362 Intelligent buffering process for network conference video
11/07/2006	US7133361 Method and system for improvement of network performance over asymmetic links
11/07/2006	US7133360 Conditional bandwidth subscriptions for multiprotocol label switching (MPLS) label switched paths (LSPs)
11/07/2006	US7133359 Fast restoration mechanism and method of determining minimum restoration capacity in a transmission networks
11/07/2006	US7133358 Failure control unit
11/07/2006	US7133357 Cell switch module with unit cell switching function
11/07/2006	US7133142 Information providing system and apparatus and methods therefor
11/07/2006	US7132956 Electronic apparatus and remote controller
11/07/2006	CA2518178C System and method for providing secure message signature status and trust status indication
11/07/2006	CA2434698C Multicasting method and apparatus
11/07/2006	CA2393489C Dynamic jitter buffering for voice-over-ip and other packet-based communication systems
11/07/2006	CA2366517C Person-to-person, person-to-business, business-to-person, and business-to-business financial transaction system
11/07/2006	CA2354989C System and method for switching digital subscriber line service
11/07/2006	CA2267597C Method for indicating that a text message is present in a message central module of a mobile radiotelephone network
11/07/2006	CA2256289C System and method for managing incoming communication events using multiple media options
11/07/2006	CA2190283C Improved system for monitoring and reporting medical measurements
11/07/2006	CA2119334C Protocol for packet data communication system
11/05/2006	CA2544802A1 Combined h.450.2 and sip call transfer
11/04/2006	CA2545532A1 Method and system for providing network attached system for disaster recovery and upgrade testing
11/04/2006	CA2544794A1 Method for providing terminating services treatment for calls terminating in an ip network
11/02/2006	WO2006116757A1 Wireless handoffs between multiple wireless networks
11/02/2006	WO2006116750A2 Multi-participant conferencing
11/02/2006	WO2006116618A1 Apparatus and methods for associating a geographical position with an event occurring on a wireless device
11/02/2006	WO2006116604A2 Improved load balancing technique implemented in a storage area network
11/02/2006	WO2006116594A1 Packet validation in virtual network interface architecture
11/02/2006	WO2006116483A2 Bandwidth management in a network
11/02/2006	WO2006116396A2 Voice over internet protocol system and method for processing of telephonic voice over a data network
11/02/2006	WO2006116308A2 Methods and systems for maintaining quality of service (qos) levels for data transmissions
11/02/2006	WO2006116195A1 Methods and systems for fragmentation and reassembly for ip tunnels
11/02/2006	WO2006116191A1 Wireless handoffs between multiple networks
11/02/2006	WO2006116102A2 Multi-carrier operation in data transmission systems
11/02/2006	WO2006116061A2 Wireless device discovery and configuration
11/02/2006	WO2006116055A2 Flower-petal resolutions for pnrp
11/02/2006	WO2006115979A1 Scheduling calls based on frame-offset selection
11/02/2006	WO2006115909A1 Control of communications' compliance with do not call lists, existing business relationship lists and destination preferences
11/02/2006	WO2006115881A2 Techniques for encapsulating point to point protocol (ppp) over ethernet frames
11/02/2006	WO2006115862A1 UPnP MOBILITY EXTENSION USING SESSION INITIATION PROTOCOL
11/02/2006	WO2006115829A1 Method, system and apparatus for creating an active client list to support layer 3 roaming in wireless area networks (wlans)
11/02/2006	WO2006115828A2 METHOD, SYSTEM AND APPARATUS FOR CREATING A MESH NETWORK OF WIRELESS SWITCHES TO SUPPORT LAYER 3 ROAMING IN WIRELESS LOCAL AREA NETWORKS (WLANs)
11/02/2006	WO2006115740A2 Method of access to a channelized network from a packet data network
11/02/2006	WO2006115673A1 Defragmentation of communication channel allocations
11/02/2006	WO2006115664A1 Defragmentation of communication channel allocations
11/02/2006	WO2006115619A2 Techniques for creating a user-friendly computer-based fax experience
11/02/2006	WO2006115577A1 Adaptive connectionless scheduling protocol
11/02/2006	WO2006115487A1 Routing protocol for multicast in a meshed network
11/02/2006	WO2006115479A1 Method and apparatus for secure, anonymous wireless lan (wlan) access
11/02/2006	WO2006115368A1 Method for transmitting/receiving data in a communication system
11/02/2006	WO2006115329A1 Integrated system and method for routing optimized communication path of multimedia data under user's configuration of communication
11/02/2006	WO2006115288A1 Wireless communications system
11/02/2006	WO2006115078A1 Data communication method and system
11/02/2006	WO2006114755A1 Medium time allocation and scheduling using iso-zone structured superframe for qos provisioning in wireless networks
11/02/2006	WO2006114710A2 Discontinuous transmission/reception in a communications system
11/02/2006	WO2006114689A2 Fixed hs-dsch or e-dch allocation for voip
11/02/2006	WO2006114688A2 A signal to be transmitted in a communication network system, a user equipment adapted to produce such a signal, a communication network system comprising such a user equipment, and a method for processing such a signal
11/02/2006	WO2006114673A1 Chatting system and method using an audio messaging service
11/02/2006	WO2006114629A2 Remote device access control method
11/02/2006	WO2006114511A1 Routing method, a transmitting-receiving station and a computer program for carrying out said method
11/02/2006	WO2006114425A1 Method of communication on magnetic resonance system multidrop bus
11/02/2006	WO2006114412A1 Web based unified communication system and method, and web communication manager
11/02/2006	WO2006114407A1 Vpn proxy management object
11/02/2006	WO2006114391A1 Communication system
11/02/2006	WO2006114383A1 Method for establishing a multi-link access between a local network and a remote network, and corresponding appliance
11/02/2006	WO2006114370A1 Method and device for decoding a signal
11/02/2006	WO2006114365A1 Method for the configuration of at least one ip access point, associated configuration unit, associated packet-switching ip radio network, and associated ip access point
11/02/2006	WO2006114362A1 Method for pairing and separating appliances, method for networking, computer programs, and corresponding appliances
11/02/2006	WO2006114285A1 Multicast/broadcast extension to a point-to-point unicast-only packet switch system
11/02/2006	WO2006114120A1 Service routing decision entity
11/02/2006	WO2006114060A1 A method for the network management server to get the log information from the network element device
11/02/2006	WO2006114053A1 A method, system and apparatus for preventing from counterfeiting the mac address
11/02/2006	WO2006114044A1 A method for intercommunication between the private network user and the qos-ensured network and a system therefor
11/02/2006	WO2006114043A1 A method for handling the emergency service in network communication
11/02/2006	WO2006114037A1 A communication system with session border controller and a method for the transmission of the signaling
11/02/2006	WO2006095262A3 System and method for determining network quality for voip calls
11/02/2006	WO2006089949A3 Method for controlling quality of service in a communication system by using policy decision function module
11/02/2006	WO2006075294A3 Transmitting a communication signal via a wireless link or a wired link using a wireless communication protocol
11/02/2006	WO2006075276A3 Piconetworking systems
11/02/2006	WO2006071838A3 Dual speed interface between media access control unit and physical unit
11/02/2006	WO2006069281A8 Idle state management
11/02/2006	WO2006068739A3 System and method for controlling packet data bandwidth
11/02/2006	WO2006067673A3 Bus guardian as well as method for monitoring communication between and among a number of nodes, node comprising such bus guardian, and distributed communication system comprising such nodes
11/02/2006	WO2006055074A3 Apparatus and method for notification of a party in a telephone conference
11/02/2006	WO2006038772A3 A terminal apparatus for wireless connection and a wireless connection administration method using the same
11/02/2006	WO2006028557A3 Method and apparatus for placing a timestamp in a frame
11/02/2006	WO2005125110B1 Method and apparatus to facilitate inter-operability between a 3g1x network and a wireless packet data network
11/02/2006	WO2005119991A3 System and method for increasing the range or bandwidth of a wireless digital communication network
11/02/2006	WO2005114867A3 Method of selectively adjusting the configuration of an access point antenna to enhance mobile station coverage
11/02/2006	WO2005104446A3 Presence-based management in a communication network
11/02/2006	WO2005076911A3 Method and system for providing docsis service over a passive optical network
11/02/2006	WO2005069873A3 Clear channel assessment in a wireless local area network
11/02/2006	WO2004107499A3 Wireless local area network antenna system and method of use therefore
11/02/2006	US20060248438 Method for broadcast of an html application
11/02/2006	US20060248369 Routing control method, router, and terminal

1 ... 2724 2725 2726 2727 2728 2729 2730 2731 2732 2733 2734 2735 2736 2737 2738 2739 2740 2741 2742 2743 2744 ... 4490