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)
02/2010
02/18/2010US20100040071 Communication system
02/18/2010US20100040070 Node device and method for deciding shortest path using spanning tree
02/18/2010US20100040069 Routing system and method with OSPF area zero split into a two level hierarchy for route calculation
02/18/2010US20100040068 Configuration of a process control system
02/18/2010US20100040067 Hash functions for applications such as network address lookup
02/18/2010US20100040066 Network address lookup based on bloom filters
02/18/2010US20100040065 Two Division Method for Quality of Service (QoS)
02/18/2010US20100040063 Generalized serialization queue framework for protocol processing
02/18/2010US20100040062 Systems and methods for forwarding data units in a communications network
02/18/2010US20100040061 Mpls transport network scheme
02/18/2010US20100040060 Fast emulation of mac table flushing for elan unicasts
02/18/2010US20100040059 System and method for restricting network access using forwarding databases
02/18/2010US20100040058 Systems and Methods of Configuring a Resource Pool as a Network End Point
02/18/2010US20100040057 Communication method
02/18/2010US20100040056 Data generating device
02/18/2010US20100040055 System for binding a device to a gateway to regulate service theft through cloning
02/18/2010US20100040054 Method for Provisioning Circuits on Multiple Parallel Links with a Single Setup Message
02/18/2010US20100040053 System and method for dynamic maintenance of fabric subsets in a network
02/18/2010US20100040052 Method and System to Bypass ENUM to Reach a Callee via a PSTN or a PLMN
02/18/2010US20100040051 Systems and Methods for Serial Packet Synchronization in a Voice Processing System
02/18/2010US20100040050 Communication session quality indicator
02/18/2010US20100040049 Methods, systems, and computer program products for communicating calling name (cnam) services for session initiation protocol (sip) originated calls terminating in a circuit switched network
02/18/2010US20100040048 Address Resolution in a Communication System
02/18/2010US20100040047 Loss of Signalling Bearer Transport
02/18/2010US20100040046 Voip data processing method
02/18/2010US20100040045 Data processing system having distributed processing means for using intrinsic latencies of the system
02/18/2010US20100040025 Method and system for extended network access notification via a broadband access gateway
02/18/2010US20100039996 Base station, mobile station, communication system, transmission method and reordering method
02/18/2010US20100039995 Method for operating a mobile wireless network
02/18/2010US20100039993 Combined gateway for network communications
02/18/2010US20100039989 Method and apparatus for processing a plurality of network addresses in a mobile terminal
02/18/2010US20100039978 Multimedia broadcast and multicast service enhancements
02/18/2010US20100039964 Real-Time Multimedia Conferencing over an ATM Network using an Intelligent ATM Cable Modem and Hybrid Fiber-Coax Access
02/18/2010US20100039963 Hybrid conference bridge
02/18/2010US20100039962 Conference where mixing is time controlled by a rendering device
02/18/2010US20100039961 Optimized flush operation in response to topology changes for spanning tree protocols
02/18/2010US20100039960 Wireless Communication Device, Program, Wireless Communication Method, and Wireless Communication System
02/18/2010US20100039959 Methods, systems, and computer program products for managing access resources in an internet protocol network
02/18/2010US20100039958 Device, system, and method for automatically configuring application terminals in home network
02/18/2010US20100039956 Method and system for performing keep-alive monitoring on subscriber sessions
02/18/2010US20100039955 Systems and methods to monitor communications to identify a communications problem
02/18/2010US20100039954 Analyzing communication configuration in a process control system
02/18/2010US20100039953 A-periodic pucch transmission on pusch
02/18/2010US20100039952 System for monitoring, control and data acquisition of technical processes
02/18/2010US20100039951 Cooperative multi-cell transmission method
02/18/2010US20100039950 Method and Apparatus for Reducing the Signalling Bandwidth Load by Reporting Measurements in Differential Manner in a Multicast Message
02/18/2010US20100039949 Methods and apparatus for data communication
02/18/2010US20100039946 Interception Of Multimedia Services
02/18/2010US20100039945 Method and apparatus for determining an influenced range of a fault occurence in a network
02/18/2010US20100039944 Distributed system
02/18/2010US20100039942 Method of controlling header compression in wireless communication, wireless base station, and transmitter
02/18/2010US20100039941 Method, system and entity of realizing event detection
02/18/2010US20100039940 Sensor network
02/18/2010US20100039939 Method and system for obtaining path information, path computation element
02/18/2010US20100039938 Congestion and delay handling in a packet data network
02/18/2010US20100039937 Reliable transport protocol providing receiver-based congestion control
02/18/2010US20100039936 Systems and method for quality of service control over multiple accesses
02/18/2010US20100039935 Deactivating a Packet Tunnel Based On At Least One Performance Characteristic
02/18/2010US20100039932 Hierarchical Redundancy for a Distributed Control Plane
02/18/2010US20100039929 Indoor wireless positioning system and method
02/18/2010DE112007003435T5 Kommunikationssystem, Verwaltungsgerät, Kommunikationsgerät und Computerprogramm Communication system management device, communication device, and computer program
02/18/2010DE112007003434T5 Kommunikationssystem, Verwaltungsgerät, Kommunikationsgerät und Computerprogramm Communication system management device, communication device, and computer program
02/18/2010DE10310522B4 Verfahren zum unterbrechungsfreien Übertragen von Daten in einem Bluetooth-Kommunikationsnetz A method for uninterrupted transmission of data in a Bluetooth communication network
02/18/2010DE102009033597A1 Modemeinheit und mobile Kommunikationseinheit Modem unit and mobile communication unit
02/18/2010DE102006044462B4 Verfahren und Vorrichtung zur dynamischen Kanalzuordnung für ein drahtloses Netzwerk Method and apparatus for dynamic channel assignment for a wireless network
02/18/2010DE102004004799B4 Hardware/Software-Partitionierung für verschlüsselte WLAN-Verbindungen Hardware / software partitioning for encrypted wireless
02/18/2010CA2734048A1 Message routing platform
02/18/2010CA2733937A1 Systems and methods for evaluating advertising metrics
02/18/2010CA2733089A1 Method and apparatus for connecting usb devices to a remote computer
02/18/2010CA2732020A1 Method and apparatus for controlling the presentation of multimedia data from a multiplex signal between devices in a local area network
02/18/2010CA2731847A1 Method and apparatus for wirelessly distributing multiplex signal comprising multimedia data over a local area network
02/18/2010CA2730062A1 Multicasting in a network using neighbor information
02/18/2010CA2639008A1 Actionable cards, related content and social marketing
02/17/2010EP2154932A1 Service information conversion method and system
02/17/2010EP2154930A2 Point-to-multipoint transmission in a mobile communication system
02/17/2010EP2154926A1 Method and apparatus to provide channel access parameter
02/17/2010EP2154922A1 Power saving method of portable internet device and portable internet device thereof, and instant messaging system using the same
02/17/2010EP2154920A1 Methods and devices for interworking of wireless wide area networks (WWAN) and wireless local area networks (WLAN) or wireless personal area networks (WPAN)
02/17/2010EP2154905A1 Method of discontinuous receiving status that the user equipment entered
02/17/2010EP2154889A1 Video signal transmission device, video signal reception device, and video signal transmission system
02/17/2010EP2154873A1 Mobile terminal apparatus, its television display method and program
02/17/2010EP2154870A1 Method and apparatus for the remote control of functions
02/17/2010EP2154865A1 ACARS hybrid communication system
02/17/2010EP2154863A2 Communications Network Bridge
02/17/2010EP2154862A1 Scalable security services for multicast in a router having integrated zone-based firewall
02/17/2010EP2154857A1 Data sending control method and data transmission device
02/17/2010EP2154846A1 Method and apparatus for transferring message between heterogeneous networks
02/17/2010EP2154845A1 Methods and systems of multimedia data digital identification registering and processing
02/17/2010EP2154844A1 A supporting method for refer message expansion parameter
02/17/2010EP2154843A1 Communication system
02/17/2010EP2154841A1 A method and system for establishing service path, and a node device
02/17/2010EP2154840A1 Method and apparatus for supporting user terminal to access network in the fixed access network
02/17/2010EP2154839A1 Relay device and terminal
02/17/2010EP2154838A2 Router and address identification information management server
02/17/2010EP2154837A1 Method of reducing the congestion in the Iub interface in UTRAN networks according to user prioritization
02/17/2010EP2154836A1 A method, device and system for bearing ip message in passive optical network
02/17/2010EP2154835A1 Method, device and system for controlling push message
02/17/2010EP2154834A1 Routing device having integrated MPLS-Aware firewall
02/17/2010EP2154833A1 Transmission method, reception processing method and apparatus of adapting bandwidth for data transmission
02/17/2010EP2154832A1 Optical access network
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