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)
11/2010
11/09/2010US7830874 Versatile radio packeting for automatic meter reading systems
11/09/2010US7830873 Implementation of distributed traffic rate limiters
11/09/2010US7830872 Signal processing device, method, and computer readable medium
11/09/2010US7830871 Communication apparatus, communication method and communication program
11/09/2010US7830870 Router and method for transmitting packets
11/09/2010US7830869 Establishing connection across a connection-oriented first telecommunications network in response to a connection request from a second telecommunications network
11/09/2010US7830868 System and method for effecutating a SIP call in a network environment including IMS
11/09/2010US7830867 Methods and apparatus to authorize and allocate resources for outdial communication services
11/09/2010US7830866 System and method for voice transmission over network protocols
11/09/2010US7830865 Full PBX telephony feature preservation across a voice over packet network
11/09/2010US7830864 Apparatus and methods for per-session switching for multiple wireline and wireless data types
11/09/2010US7830863 Voice over internet protocol call continuity
11/09/2010US7830862 System and method for modifying speech playout to compensate for transmission delay jitter in a voice over internet protocol (VoIP) network
11/09/2010US7830861 Method and apparatus for functional architecture of voice-over-IP SIP network border element
11/09/2010US7830860 Packet data network voice call quality monitoring
11/09/2010US7830859 Network element control for a communication system coupled to a mobile network
11/09/2010US7830858 Local area network of serial intelligent cells
11/09/2010US7830849 Wireless communication print server
11/09/2010US7830847 Multi-carrier capacity increase in low-cost internet base station (LCIB) systems by logical grouping of base stations
11/09/2010US7830841 Parallel core networks for GSM/UMTS
11/09/2010US7830838 Energy efficient wireless sensor network, node devices for the same and a method for arranging communications in a wireless sensor network
11/09/2010US7830836 Method and system for improving QoS of access terminal interactive data
11/09/2010US7830834 Wireless communication network including network coordinator assigning time slots and channels to nodes to provide collision-free schedules and data aggregation method for the same
11/09/2010US7830832 Distributed voting system and method for land mobile radio system
11/09/2010US7830825 Method for realizing the multicast service
11/09/2010US7830824 System and method for providing reservationless third party meeting rooms
11/09/2010US7830823 SIP telephone feature control
11/09/2010US7830822 System and method for performing key-based refresh of routing information
11/09/2010US7830821 Method of connecting and sharing resources of network terminal devices of two private networks via user agents
11/09/2010US7830820 Method and apparatus for directional networking topology management
11/09/2010US7830819 Transmission characteristics analyzing device and program
11/09/2010US7830817 Vocoder selection based on location of client device
11/09/2010US7830815 Method and apparatus for measuring and extracting proximity in networks
11/09/2010US7830814 Providing information associated with network latency
11/09/2010US7830813 Traffic based availability analysis
11/09/2010US7830812 Monitoring system for a mobile communication network for traffic analysis using a hierarchial approach
11/09/2010US7830811 Terminal apparatus, terminal apparatus control method, network system, network system control method, program and recording medium
11/09/2010US7830810 Dynamic DSCP availability request method
11/09/2010US7830809 Methods and apparatus for characterizing a route in a fibre channel fabric
11/09/2010US7830807 Fault isolation system and method
11/09/2010US7830806 Monitoring a network path
11/09/2010US7830804 Quality of service application programming interface over socket
11/09/2010US7830803 Network for setting up connections between nodes
11/09/2010US7830801 Intelligent fabric congestion detection apparatus and method
11/09/2010US7830798 Determining of telegram lengths
11/09/2010US7830796 Method and apparatus for traffic shaping
11/09/2010US7830795 Method and apparatus for a self-correcting bandwidth request/grant protocol in a wireless communication system
11/09/2010US7830794 Method and apparatus for improved isochronous data delivery over non-isochronous communication fabric
11/09/2010US7830792 Call center communications system for handling calls to a call center
11/09/2010US7830791 Method and system for routing network communications
11/09/2010US7830790 Method for selecting packets in a data transmission network
11/09/2010US7830789 Method for accommodating signal paths to ring network
11/09/2010US7830786 Rapid alternate paths for network destinations
11/09/2010US7830785 System and method for restoration in a multimedia IP network
11/09/2010US7830781 Waveform for virtually simultaneous transmission and multiple receptions system and method
11/09/2010CA2638873C Wireless email communications system providing device capability set update features and related methods
11/09/2010CA2574576C Controlling and managing access to multiple networks
11/09/2010CA2565420C Scalable mpls fast reroute switchover with reduced complexity
11/09/2010CA2559621C Evaluating quality of service in an ip network with cooperating relays
11/09/2010CA2556876C A method for allocating network resources
11/09/2010CA2536702C Method and apparatus for improved link layer handoff
11/09/2010CA2510633C Access control list checking
11/09/2010CA2502113C Method and system for remote reflash
11/09/2010CA2498283C Backup communication modes
11/09/2010CA2487057C Apparatus for entitling remote client devices
11/09/2010CA2428234C Apparatus and method of sending uplink data during cell update in universal mobile telecommunications system user equipment
11/09/2010CA2419853C Location-independent packet routing and secure access in a short-range wireless networking environment
11/09/2010CA2403733C Method for dynamically displaying brand information in a user interface
11/09/2010CA2401126C Access probe acknowledgement with collision detection
11/09/2010CA2383735C Route protection in a communication network
11/09/2010CA2337144C Process for receiving downloaded files
11/08/2010CA2700955A1 Social network based recommendation method and system
11/05/2010CA2702558A1 Method and system for application migration in a cloud
11/04/2010WO2010127223A1 Self organizing ip multimedia subsystem
11/04/2010WO2010127203A1 Method, system and apparatus for activation of a home security, monitoring and automation controller using remotely stored configuration data
11/04/2010WO2010127200A1 Server-based notification of alarm event subsequent to communication failure with armed security system
11/04/2010WO2010127173A2 System, apparatus and methods to implement high-speed network analyzers
11/04/2010WO2010126886A2 System and method for managing configurations of ncpi devices
11/04/2010WO2010126823A1 Method and appartus for the integration of sms message communications into call center operation
11/04/2010WO2010126805A2 Application efficiency engine
11/04/2010WO2010126724A1 Packet flood control
11/04/2010WO2010126557A1 Correlated media for distributed sources
11/04/2010WO2010126488A1 Network interface
11/04/2010WO2010126469A1 Apparatus and method for visualizing environmental conditions in a data center using wireless sensor networks
11/04/2010WO2010126342A2 Method and system for managing a body area network using a coordinator device
11/04/2010WO2010126326A2 Method and apparatus for supporting local ip access in a femto cell of a wireless communication system
11/04/2010WO2010126323A2 Terminal apparatus, coordinator, and method for managing emergency events
11/04/2010WO2010126230A2 Remote home devices control system
11/04/2010WO2010125883A1 Communication system, transmission device, receiving device, transmission method, receiving method, and program
11/04/2010WO2010125859A1 Network switch, route configuration method, program, and parallel computer system
11/04/2010WO2010125803A1 Wireless transmission apparatus and mac frame transmission method
11/04/2010WO2010125802A1 Digital voice communication control device and method
11/04/2010WO2010125791A1 Content distribution system, node, content distribution method, and program
11/04/2010WO2010125761A1 Communication bandwidth control device and communication bandwidth control method
11/04/2010WO2010125749A1 Network configuration device, information communication network, and network automatic construction method used for same
11/04/2010WO2010125655A1 Control device, network system, transmission device, reception device, control method, and control program
11/04/2010WO2010125448A1 Hierarchical pipelined distributed scheduling traffic manager
11/04/2010WO2010125447A1 Hierarchical rate limiting of control packets
11/04/2010WO2010125429A1 Apparatus, communications system and method for optimizing data packet flow
11/04/2010WO2010125284A1 Method for transmitting periodic messages
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