Patents for H04L 12 - Data switching networks (448,999)
03/2011
03/01/2011US7899327 Photonic network packet routing method and packet router for photonic network
03/01/2011US7899170 Multi-participant conference setup
03/01/2011US7899166 Flexible billing support in a service selection gateway (SSG)
03/01/2011US7899165 Maintenance information communication terminal, image forming apparatus provided with same, maintenance information management host, and communication method
03/01/2011US7899164 Convergence of circuit-switched voice and packet-based media services
03/01/2011US7899090 Remote installation performance over management controllers in monolithic and modular systems
03/01/2011US7899077 Method and apparatus for supporting network communications
03/01/2011US7899076 Network device and working mode switching method
03/01/2011US7899074 Apparatus and method for controlling multi-channel access
03/01/2011US7899072 Method and system for network bandwidth allocation
03/01/2011US7899071 Serial bus structure
03/01/2011US7899070 Control system apparatus with change updates
03/01/2011US7899069 Priority based bandwidth allocation within real-time and non-real-time traffic streams
03/01/2011US7899068 Coordinated queuing between upstream and downstream queues in a network device
03/01/2011US7899067 Method and apparatus for generating and using enhanced tree bitmap data structures in determining a longest prefix match
03/01/2011US7899066 Distributed intelligence MAC protocols for DWDM ring networks
03/01/2011US7899065 Method, apparatus and system for a media gateway controller to deliver a resource provision decision to a media gateway
03/01/2011US7899064 System paging method and apparatus of heterogeneous wireless networks
03/01/2011US7899063 System and method for providing services through an integrated digital network
03/01/2011US7899062 Layer 2/layer 3 interworking via internal virtual UNI
03/01/2011US7899061 Access device and service transmission method
03/01/2011US7899060 Method for providing bearer specific information for wireless networks
03/01/2011US7899059 Media delivery using quality of service differentiation within a media stream
03/01/2011US7899058 Using a hash value as a pointer to an application class in a communications device
03/01/2011US7899057 Systems for ordering network packets
03/01/2011US7899056 Device and method for reducing overhead in a wireless network
03/01/2011US7899055 Method for route optimization with dual mobile IPv4 node in IPv6-only network
03/01/2011US7899054 Management device and program
03/01/2011US7899053 Optimal path routing method in wireless network
03/01/2011US7899052 Memory structure for resolving addresses in a packet-based network switch
03/01/2011US7899050 Low latency multicast for infiniband® host channel adapters
03/01/2011US7899049 Methods and apparatus for minimizing duplicate traffic during point to multipoint tree switching in a network
03/01/2011US7899048 Method and apparatus for remotely monitoring network traffic through a generic network
03/01/2011US7899047 Virtual network with adaptive dispatcher
03/01/2011US7899046 Determining strategy for multicast and/or unicast transmission to correct forward errors
03/01/2011US7899045 TCP multicast system and method
03/01/2011US7899044 Method and system for optimizing resources for establishing pseudo-wires in a multiprotocol label switching network
03/01/2011US7899043 Route servicing device, method and system applying the device
03/01/2011US7899042 Incremental modular home gateway
03/01/2011US7899041 Multiplexing method and apparatus, demultiplexing method and apparatus, and access network system
03/01/2011US7899040 Synchronization of event processing at a media gateway
03/01/2011US7899039 System and method for providing location and access network information support in a network environment
03/01/2011US7899038 Method and apparatus for communicating fax data over the internet
03/01/2011US7899037 Voice session and data session coordination in a communication device
03/01/2011US7899036 Assignment of a serving entity in a communication system
03/01/2011US7899035 Communication structure for solar inverters
03/01/2011US7899034 Methods for the synchronization of multiple base stations in a wireless communication system
03/01/2011US7899033 Method and system for conditionally invoking an IMS service
03/01/2011US7899032 Third party service support with a voice over internet protocol (VoIP) network
03/01/2011US7899031 Locally terminating an established connection
03/01/2011US7899030 Advanced switching architecture
03/01/2011US7899025 Header suppression in a wireless communication network
03/01/2011US7899023 Participants network
03/01/2011US7899021 Method of controlling connection between nodes in digital interface
03/01/2011US7899020 Method for a generalized packet header suppression mechanism using a wireless communications medium
03/01/2011US7899018 Automatic resignation from ad hoc network
03/01/2011US7899013 System having output device and external apparatus for receiving data in place of output device, output device, device for alternative reception, and their control method
03/01/2011US7899009 Method and apparatus for scheduling uplink rates adaptively to fast rate ramping in a packet communication system
03/01/2011US7899008 Method and apparatus for scheduling packet data transmission in a wireless communication system
03/01/2011US7899007 Hierarchical data collection network supporting packetized voice communications among wireless terminals and telephones
03/01/2011US7898999 Wireless multi-path transmission system (MIMO) with controlled repeaters in each signal path
03/01/2011US7898992 Network apparatus with shared coefficient update processor and method thereof
03/01/2011US7898991 Serializer/deserializer test modes
03/01/2011US7898990 Method, system and gateway device for enabling interworking between IP and CS networks
03/01/2011US7898989 Call-number based customer identification method for personalizable internet portals
03/01/2011US7898988 Self annealing auto-expanding network
03/01/2011US7898987 Method and device for the exchange of data between at least two users connected to a bus system
03/01/2011US7898986 Port configuration
03/01/2011US7898985 Composite next hops for forwarding data in a network switching device
03/01/2011US7898984 Enhanced communication network tap port aggregator arrangement and methods thereof
03/01/2011US7898982 Logical group endpoint discovery for data communication network
03/01/2011US7898981 System and method for improving network performance by controlling stub-routing behavior
03/01/2011US7898980 Method and apparatus for supporting voice service through radio channel in mobile telecommunication system
03/01/2011US7898979 Radio ad hoc communication system, terminal, processing method in the terminal, and program causing the terminal to execute the method
03/01/2011US7898978 Method for determining a network topology of an automation system
03/01/2011US7898977 Using signal characteristics to determine the physical location of devices in a data network
03/01/2011US7898975 Method and device for obtaining crosstalk information
03/01/2011US7898974 Method for obtaining QoS information of a session
03/01/2011US7898973 Convergence measurement in computer network
03/01/2011US7898972 Auxiliary coding for home networking communication system
03/01/2011US7898970 Method for end to end route control
03/01/2011US7898969 Performance measurement in a packet transmission network
03/01/2011US7898967 Multiple upstream channel descriptor messages pointing to single upstream channel ID for more efficient operation of a DOCSIS system
03/01/2011US7898965 IP network and performance monitoring using ethernet OAM
03/01/2011US7898963 Graphical representation of the flow of a packet through a network device
03/01/2011US7898961 Method and apparatus for dynamically managing a packet segment threshold according to a wireless channel state
03/01/2011US7898960 System, method, and computer product for controlling bandwidth
03/01/2011US7898959 Method for weighted load-balancing among network interfaces
03/01/2011US7898958 Communication system
03/01/2011US7898957 Non-blocking destination-based routing networks
03/01/2011US7898955 System and method for real-time diagnosis of routing problems
03/01/2011US7898950 Techniques to perform rate matching for multimedia conference calls
03/01/2011US7898946 Communication system and method capable of improving data transmission efficiency of TCP in asymmetric network environments
03/01/2011US7898944 Smart mechanism for multi-client bidirectional optical channel protection scheme
03/01/2011US7898942 Ring network system, failure recovery method, failure detection method, node and program for node
03/01/2011US7898940 System and method to mitigate physical cable damage
03/01/2011US7898939 Scalable and robust mechanism for remote IP device monitoring with changing IP address assignment
03/01/2011US7898675 Internet global area networks fax system
03/01/2011US7898406 Powered device with priority indicator
03/01/2011CA2714028A1 Noninvasive method and system for monitoring physiological characteristics and athletic performance