Patents
Sitemap › H04 - Electric communication technique › H04L - Transmission of digital information, e.g. telegraphic communication › H04L 12 - Data switching networks
Patents for H04L 12 - Data switching networks (448,999)
05/2010
05/27/2010US20100128736 Packet processing apparatus, network equipment and packet processing method
05/27/2010US20100128735 Processing of partial frames and partial superframes
05/27/2010US20100128734 Polyphase rotating-access switch
05/27/2010US20100128733 Method and system for dynamic application layer gateways
05/27/2010US20100128732 Rstp processing system
05/27/2010US20100128731 Method and system for data management in communication networks
05/27/2010US20100128730 SIP-Enabled Framework for Multi-Domain Roaming Control Plane in a WiMAX Access Network
05/27/2010US20100128729 Packet forwarding device with packet filter
05/27/2010US20100128728 Method, system and device for removing media access control addresses
05/27/2010US20100128727 Transmitting apparatus, receiving apparatus, transmitting method, and receiving method
05/27/2010US20100128726 Data transmitter and data transmission method
05/27/2010US20100128725 Real time packet transforms to avoid re-transmission
05/27/2010US20100128724 Tone signaling
05/27/2010US20100128723 Computer, internet and telecommunications based network
05/27/2010US20100128722 Queuing mechanisms for lte access and sae networks enabling end-to-end ims based priority service
05/27/2010US20100128721 Apparatus and method for providing other service in ip multimedia subsystem (ims)
05/27/2010US20100128720 Enterprise contact server with enhanced routing features
05/27/2010US20100128719 Server Apparatus and Terminal Apparatus
05/27/2010US20100128718 Supporting Method for REFER Message Expansion Parameter
05/27/2010US20100128717 Method and apparatus for operating a computer-telephony system
05/27/2010US20100128716 Method and apparatus for providing network based services to private branch exchange endpoints
05/27/2010US20100128715 Protocol Conversion System in Media Communication between a Packet-Switching Network and Circuit-Switiching Network
05/27/2010US20100128714 Method and system for synchronizing data between mobile terminal and internet phone
05/27/2010US20100128711 Transmit power control for mobile unit
05/27/2010US20100128710 Infrastructure for wireless lans
05/27/2010US20100128707 Call control device, relay device, call control method, and storage medium
05/27/2010US20100128706 Apparatus and method for increasing operation time in ieee802.15.4-2006 beacon based wireless sensor network
05/27/2010US20100128687 Systems and Methods for Scheduling and MU-MIMO in Uplink Vo-IP for OFDMA/SCFDMA Networks
05/27/2010US20100128680 Method of connection based scheduling with differentiated service support for multi-hop wireless network
05/27/2010US20100128666 Method for advertising in ip multimedia subsystem and server and terminal thereof
05/27/2010US20100128662 Dynamic real-time quality management of packetized communications in a network environment
05/27/2010US20100128660 Efficient control signaling over shared communication channels with wide dynamic range
05/27/2010US20100128657 Using a signal route dependent on a node speed change prediction
05/27/2010US20100128655 Reconfiguration Of A Communication System
05/27/2010US20100128640 Apparatus and method for calculating an optimum route between a pair of nodes in a communication network
05/27/2010US20100128639 Methods and systems for supporting multiple name servers in a software provisioning environment
05/27/2010US20100128638 Hierarchical shortest path first network routing protocol
05/27/2010US20100128637 Network-centric determination of node processing delay
05/27/2010US20100128636 Sensor network with rapid, intuitive configuration
05/27/2010US20100128635 System, method and device for segregated and independent command and control of wireless service selection, routing, transport and/or delivery
05/27/2010US20100128634 Protocol for configuring a wireless network
05/27/2010US20100128633 Reverse engineering peering at Internet Exchange Point
05/27/2010US20100128632 Methods and Devices for Wire-Based Configuration of Wireless Devices
05/27/2010US20100128631 Approximating Node-Weighted Steiner Network of Terminals
05/27/2010US20100128629 Methods and apparatus to select composite link cost-out thresholds
05/27/2010US20100128628 Context-Based Routing in Multi-hop Networks
05/27/2010US20100128626 High data rate interface apparatus and method
05/27/2010US20100128625 Remote Control Method for Physical Layer Device and Related Physical Layer Device
05/27/2010US20100128624 Method of managing allocated address in low power wireless personal area network
05/27/2010US20100128623 End-to-end analysis of transactions in networks with traffic-altering devices
05/27/2010US20100128622 Radio communication method and radio communication apparatus
05/27/2010US20100128621 Communication system, base station, mobile station, communication method, and program
05/27/2010US20100128620 Mobile communications system, base station apparatus, mobile station apparatus, and propagation state collecting method
05/27/2010US20100128619 Relay device, relay method, and program
05/27/2010US20100128618 Inter-Cell Interference Co-Ordination
05/27/2010US20100128617 Method and apparatus for two-way ranging
05/27/2010US20100128615 Method and apparatus for the discrimination and storage of application specific network protocol data from generic network protocol data
05/27/2010US20100128614 Resource allocation in communications system
05/27/2010US20100128611 Transmitting apparatus, alarm control method, and computer product
05/27/2010US20100128610 Method for supporting sdh/sonet oamp on ethernet
05/27/2010US20100128607 Method and system for buffer-to-buffer credit recovery in fibre channel systems using virtual and/or pseudo virtual lanes
05/27/2010US20100128606 First-hop domain reliability measurement and load balancing in a computer network
05/27/2010US20100128605 Method and system for controlling traffic over a computer network
05/27/2010US20100128604 Video streaming
05/27/2010US20100128602 Method and apparatus for persistent connections to a device through the use of multiple physical network connections and connection hand-offs between multiple bands, modes and networks
05/27/2010US20100128599 Telephone system, gateway for telephone system, and redundancy switching method
05/27/2010US20100128597 Data control device, storage device and method of connecting data control device
05/27/2010US20100128596 Transmission apparatus
05/27/2010DE102009046995A1 Datenübertragungsprotokoll Data transmission protocol
05/27/2010DE102009011225B3 Bus coupling unit for e.g. connecting subscribers to bus system, has protection circuit with MOSFET transistor, where current is limited to maximum level by resistor and transistor arrangement, in case of faulty connection of voltage source
05/27/2010DE102009010465B3 Laserscanner Laser Scanner
05/27/2010DE102008060007A1 Verfahren zum Übertragen von Daten in einem automatisierten Steuerungssystem A method for transmitting data in an automated control system
05/27/2010DE102008060006A1 Feldbussystem Field Bus System
05/27/2010DE102008044018A1 Verfahren zum Bestimmen einer Sicherheitsstufe und Sicherheitsmanager A method for determining a level of security and safety manager
05/27/2010CA2857285A1 Path calculating method, program and calculating apparatus
05/27/2010CA2799492A1 Method and system for pooling computing server resources
05/27/2010CA2744244A1 Apparatus, and an associated method, for providing and using opaque presence indications in a presence service
05/27/2010CA2744040A1 Detecting faults affecting communications links
05/27/2010CA2743929A1 Path calculating method, program and calculating apparatus
05/27/2010CA2743466A1 Path calculation order deciding method, program and calculating apparatus
05/27/2010CA2689421A1 Method, apparatus and system for determining version information
05/26/2010EP2190240A1 Method and system for transmit data blocking in a wireless communications network
05/26/2010EP2190169A1 Personal broadcast service transmitter and mobile terminal
05/26/2010EP2190168A1 Dispatching method, dispatching apparatus and dispatching system
05/26/2010EP2190158A1 Data transmission method and data transmission system
05/26/2010EP2190155A1 Method, device and system for transmitting messages
05/26/2010EP2190154A1 Method of updating user presence information in mobile instant messaging and mobile terminal using the same
05/26/2010EP2190153A2 Methods and systems for using a vault server in conjunction with a client-side restricted-execution vault-mail environment
05/26/2010EP2190152A1 Client QoS based connection session jogging
05/26/2010EP2190151A1 Managing method for policy decision entity, managing net element and network system
05/26/2010EP2190150A1 A method, device and system of multi-protocol label exchange traffic engineering flow capacity switch
05/26/2010EP2190148A1 Method, system and device for removing media access control address
05/26/2010EP2190147A1 Audio Network system
05/26/2010EP2190146A1 Addressing method of policy decision function entity, network element and network system
05/26/2010EP2190145A1 Transmitting apparatus and transmitting method
05/26/2010EP2190144A1 Method and device for managing connections between a plurality of embedded applications on a mobile terminal and a plurality of interfaces for accessing wireless communication networks
05/26/2010EP2190094A2 Method for providing electricity to the consumer in a bus and preswitching device
05/26/2010EP2189978A1 Adaptive De-Jitter Buffer for voice over IP
05/26/2010EP2189024A1 Cellular communication system, apparatus and method for management of backhaul resources
05/26/2010EP2188992A2 Method and apparatus for locating network impairments
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