| Patents for H04L 12 - Data switching networks (448,999) |
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| 04/30/2009 | US20090111430 Method and system for implementing messaging services and a message application server |
| 04/30/2009 | US20090111331 Receptacle with multiple contact sets for different connector types |
| 04/30/2009 | US20090110400 Wdm type passive optical network |
| 04/30/2009 | US20090110397 Prevention of collision for time division multiplexing optical network, apparatus and method thereof |
| 04/30/2009 | US20090110174 Caller treatment in a sip network |
| 04/30/2009 | US20090110164 Methods for providing prepaid telephony service via an internet protocol network system |
| 04/30/2009 | US20090110055 Method for transmitting moving image data and communication apparatus |
| 04/30/2009 | US20090110001 Method, Network Agent and Bandwidth Broker for Managing the Available Bandwidth for Connections Between Terminals of a Packet-Oriented Communication Network |
| 04/30/2009 | US20090109996 Network on Chip |
| 04/30/2009 | US20090109995 Ad hoc wireless networking |
| 04/30/2009 | US20090109992 Contention slots in a shared robust scheme |
| 04/30/2009 | US20090109991 Null indication in a shared robust scheme |
| 04/30/2009 | US20090109990 Cooperative csma mode identification in clustered networks |
| 04/30/2009 | US20090109989 Linking cross bar controller |
| 04/30/2009 | US20090109988 Video Decoder with an Adjustable Video Clock |
| 04/30/2009 | US20090109987 Enhanced media gateway negotiation |
| 04/30/2009 | US20090109986 System and method for reselection of a packet data network gateway when establishing connectivity |
| 04/30/2009 | US20090109985 Packet forwarding device |
| 04/30/2009 | US20090109984 Wireless device with flash cache and boot from dock |
| 04/30/2009 | US20090109983 System and Method for Billing End Users in a Peer-to-Peer Transaction in a Network Environment |
| 04/30/2009 | US20090109982 System and Method for Associating an End User for Billing in a Network Environment |
| 04/30/2009 | US20090109981 Out-of-band management for broadband over powerline network |
| 04/30/2009 | US20090109980 Method and system to use, share and manage digital content by assigning mac and ip adress to each device and peripheral |
| 04/30/2009 | US20090109979 System and method for a mobile access femtocell |
| 04/30/2009 | US20090109978 Application interface for global mobile message delivery |
| 04/30/2009 | US20090109977 Method and Apparatus for Providing Call Admission Control for VOIP Over Wireless Local Area Networks Using a Transparent Proxy Agent |
| 04/30/2009 | US20090109976 Method and device for supporting access of point to point protocol over atm terminal |
| 04/30/2009 | US20090109975 Separation of data and control in a switching device |
| 04/30/2009 | US20090109974 Hardware Based Parallel Processing Cores with Multiple Threads and Multiple Pipeline Stages |
| 04/30/2009 | US20090109973 Programmable passive probe |
| 04/30/2009 | US20090109972 Forwarding loop prevention apparatus and methods |
| 04/30/2009 | US20090109971 After transmission return signal |
| 04/30/2009 | US20090109970 Network system, network management server, and access filter reconfiguration method |
| 04/30/2009 | US20090109969 Dynamic Routing of Wideband and Narrowband Audio Data in a Multimedia Terminal Adapter |
| 04/30/2009 | US20090109968 Grid router |
| 04/30/2009 | US20090109967 Method and system for remotely configuring an ethernet switch using ethernet packets |
| 04/30/2009 | US20090109966 Method and apparatus for performing synchronous time division switch, and ethernet switch |
| 04/30/2009 | US20090109965 METHOD OF PROVIDING VOICE OVER IP AT PREDEFINED QoS LEVELS |
| 04/30/2009 | US20090109964 APPARATUS AND METHOD FOR PLAYOUT SCHEDULING IN VOICE OVER INTERNET PROTOCOL (VoIP) SYSTEM |
| 04/30/2009 | US20090109963 Apparatus, method, and computer program product for registering user address information |
| 04/30/2009 | US20090109962 Method and apparatus for dynamically allocating and routing telephony endpoints |
| 04/30/2009 | US20090109961 Multiple simultaneous call management using voice over internet protocol |
| 04/30/2009 | US20090109960 Method and apparatus for a virtual circuit data area within a packet data frame |
| 04/30/2009 | US20090109959 System and method for providing requested quality of service in a hybrid network |
| 04/30/2009 | US20090109958 Identifying phone calls for internet telephony feature handling by routing the phone calls to a softswitch via a dedicated trunk |
| 04/30/2009 | US20090109957 Content Delivery During Call Setup |
| 04/30/2009 | US20090109883 Method and system for monitoring and encoding signals in a local facility and communicating the signals between a local collection facility and a remote facility using an ip network |
| 04/30/2009 | US20090109881 Voice and data exchange over a packet based network |
| 04/30/2009 | US20090109879 Managing a packet switched conference call |
| 04/30/2009 | US20090109878 Method for informing that the network supports the mobile ip enhancement capability |
| 04/30/2009 | US20090109877 Methods and Systems for Presenting Online Content Elements Based on Information Known to a Service Provider |
| 04/30/2009 | US20090109876 Network system supporting spanning tree protocol, relay apparatus thereof, and method of creating spanning tree topology thereof |
| 04/30/2009 | US20090109875 Network Topology Management System, Management Apparatus, Management Method, Management Program, and Storage Media That Records Management Program |
| 04/30/2009 | US20090109874 Identifying nodes in a network |
| 04/30/2009 | US20090109873 Selective Rank CQI and PMI Feedback in Wireless Networks |
| 04/30/2009 | US20090109872 Method and an apparatus for analyzing a communication network |
| 04/30/2009 | US20090109871 Configuration techniques for wireless communications devices |
| 04/30/2009 | US20090109870 Method for intelligent merging of ad hoc network partitions |
| 04/30/2009 | US20090109869 Circuit bundle for resiliency/protection of circuits |
| 04/30/2009 | US20090109868 Communication network topology determination |
| 04/30/2009 | US20090109867 Wireless communication apparatus and method |
| 04/30/2009 | US20090109866 Method for Balancing Quality of Wireless Communication Channel and Wireless Communication Apparatus Using the Same |
| 04/30/2009 | US20090109860 Method and System for Identifying Faults In Communication Networks |
| 04/30/2009 | US20090109858 Communication Quality Determining Apparatus, Communication Quality Determining Method and Its Program |
| 04/30/2009 | US20090109856 System and method for reducing switching overhead in a communication network |
| 04/30/2009 | US20090109855 Channel assignment for a multi-channel dual-radio mesh backhaul |
| 04/30/2009 | US20090109852 Statistics based forwarding information base repopulation |
| 04/30/2009 | US20090109851 Methods and apparatus related to scheduling traffic in a wireless communications system using shared air link traffic resources |
| 04/30/2009 | US20090109850 Methods and apparatus related to controlling traffic in a wireless communications system using shared air link traffic resources |
| 04/30/2009 | US20090109848 Flooding reduction method |
| 04/30/2009 | US20090109845 Packet Flow Optimization (PFO) Policy Management in a Communications Network by Rule Name |
| 04/30/2009 | US20090109844 Terminal Of Portable Internet System And Method Of Transmitting Uplink Data In Terminal |
| 04/30/2009 | US20090109842 Device Manager Having Authoritative Process Relations For Conforming State Data Upon Failover |
| 04/30/2009 | US20090109841 Layer-2 Redundancy Protocol Interconnection Device |
| 04/30/2009 | US20090109839 Apparatus for Realizing Soft-Switch Allopatric Disaster Recovery Based on Packet Network |
| 04/30/2009 | US20090109836 Method and system for controlling redundancy of individual components of a remote facility system |
| 04/30/2009 | US20090109834 Network apparatus with shared coefficient update processor and method thereof |
| 04/30/2009 | US20090109152 Monitor with multi-module communication function |
| 04/30/2009 | DE10238928B4 Verfahren zur Authentifizierung eines Nutzers eines Kommunikationsendgerätes bei Nutzung eines Dienstnetzes A method of authenticating a user of a communication terminal when using a service network |
| 04/30/2009 | DE10220213B4 Verfahren zur Übertragung von Daten Method for transmitting data |
| 04/30/2009 | DE102008046929A1 Verfahren und Vorrichtung zum Realisieren eines mobilen Servers Method and apparatus for implementing a mobile server |
| 04/30/2009 | DE102008025711A1 Mobiles Endgerät und Verfahren zum Bereitstellen eines Broadcasts dorthin A mobile terminal and method for providing a broadcast there |
| 04/30/2009 | DE102007062333B3 Verfahren zur Übertragung von Multiturn-Modulo-Leitachsdaten Method for transmitting multiturn modulo control axis data |
| 04/30/2009 | DE102007051912A1 Motor vehicle network configuring method for communicating message between controllers, involves adjusting communication behavior of controllers based on sending and receiving requirements of communication matrix in initialization phase |
| 04/30/2009 | DE102007051657A1 Kommunikationssystem mit einem CAN-Bus und Verfahren zum Betreiben eines solchen Kommunikationssystems Communication system having a CAN bus and method for operating such a communication system |
| 04/30/2009 | DE102007051641A1 Internet protocol based streaming unit for producing and transmitting data stream in internet protocol based broadcast system, has conversion unit and transmitting unit mechanically integrated in housing |
| 04/30/2009 | DE102007051201A1 Koordinierte Dual-Interface-Kommunikation Coordinated dual-interface communication |
| 04/30/2009 | DE102007050941A1 Verfahren zum Übertragen von Daten in einem Kommunikationsnetz, Sende- und Empfangsvorrichtung für ein Kommunikationsnetz A method for transmitting data in a communication network, transmitting and receiving device for a communication network |
| 04/30/2009 | DE102007044816B3 Verfahren zum Betrieb eines Bussystems A method of operating a bus system |
| 04/30/2009 | DE102007031709B4 Elektrischer Antrieb Electric drive |
| 04/30/2009 | DE102007028647A1 Field device wiring system for e.g. control in power plant, has network component splitting up cable again into individual network connections for controlling field devices connected to network connections |
| 04/30/2009 | DE102006006140B4 Leuchtdioden-Leuchte LEDs light |
| 04/30/2009 | DE102005050584B4 Verfahren zum Ermitteln eines unerwünschten Zugriffs auf ein Datenpaket A method for determining an undesired access to a data packet |
| 04/30/2009 | DE10164919B4 Verfahren zum Vermitteln von Daten zwischen einem lokalen Netzwerk und einem externen Gerät und Router dafür Method for switching data between a local network and an external device and router for |
| 04/30/2009 | CA2703301A1 Leveraging and influencing computing network activity |
| 04/30/2009 | CA2703298A1 Passerelle bidirectionnelle a niveau de securite renforce |
| 04/30/2009 | CA2701408A1 Telecommunication and multimedia management method and apparatus |
| 04/30/2009 | CA2700864A1 Anonymous navigation method, apparatus and system |
| 04/30/2009 | CA2700024A1 Methods and systems for transferring multimedia content using an existing digital sound transfer protocol |
| 04/30/2009 | CA2699216A1 System for supporting analog telephones in an ip telephony network |