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)
08/2008
08/21/2008WO2008098462A1 A method and system for adding new service
08/21/2008WO2008098456A1 Method, device and system of distributing service
08/21/2008WO2008098453A1 A method, system and apparatus for the dhcp message transmission
08/21/2008WO2008098451A1 Tunnel establishing method, network node device and network system
08/21/2008WO2008098449A1 A method for implementing and adjusting the bandwidth asymmetric transmission bearer network and the access side network element
08/21/2008WO2008098448A1 Method, apparatus and system for diagnosing route in the network based on diameter protocol
08/21/2008WO2008098447A1 Charging model providing-method and apparatus, charging method and charging management system
08/21/2008WO2008098439A1 Method and system for switching route
08/21/2008WO2008098431A1 An ethernet automatic protection method and system
08/21/2008WO2008098422A1 A method for transmitting the flow control information in the fixed-length packet exchange
08/21/2008WO2008098408A1 System and method for monitoring agents' performance in a call center
08/21/2008WO2008080777A3 Invoking content library management functions for messages recorded on handheld devices
08/21/2008WO2008079762A9 Tagless inspection systems and methods
08/21/2008WO2008079744A3 Switch matrix expansion lattice
08/21/2008WO2008079667A2 Shared virtual device ports
08/21/2008WO2008078256A3 Method and system to reset a device of a wireless network and wireless network device
08/21/2008WO2008078245A3 Method and system to select devices of a wireless network, particularly a network of wireless lighting devices
08/21/2008WO2008078245A2 Method and system to select devices of a wireless network, particularly a network of wireless lighting devices
08/21/2008WO2008078218A3 Methods for providing feedback in messaging systems
08/21/2008WO2008076827B1 Mobile proximity-based notifications
08/21/2008WO2008076594B1 Methods and apparatus to manage network transport paths in accordance with network policies
08/21/2008WO2008074959A9 System for reserving a pass band for different classes of traffic
08/21/2008WO2008073796A3 Systems and methods for recording
08/21/2008WO2008072133A3 Ambient system and method of controlling the ambient system
08/21/2008WO2008072126A3 Flexible radio resource sharing in time and frequency domains among tdd communication systems
08/21/2008WO2008072082A3 Method and system for stable throughput of cognitive radio with relaying capabilities
08/21/2008WO2008072082A2 Method and system for stable throughput of cognitive radio with relaying capabilities
08/21/2008WO2008072066A8 Media context information
08/21/2008WO2008072030A3 Contact list display system and method
08/21/2008WO2008070871A3 System and method for timeslot and channel allocation
08/21/2008WO2008067442A3 Method and apparatus for network anomaly detection
08/21/2008WO2008066928A3 Managing wireless local area network service to a multi-mode portable communication device in a wlan - wwan network
08/21/2008WO2008063677A3 Techniques for decreasing queries to discover routes in an igp
08/21/2008WO2008058263A3 Complex network mapping
08/21/2008WO2008057487B1 Satellite television ip bitstream generator receiving unit
08/21/2008WO2008045639B1 System and method to facilitate path selection in a multihop network
08/21/2008WO2008036723A3 Automatic provisioning of a remote test head of a combined ip/telephony/cable network
08/21/2008WO2008029318A3 Cluster coupler in a time triggered network
08/21/2008WO2008027310B1 Systems and methods for energy-conscious communication in wireless ad-hoc networks
08/21/2008WO2008022272A3 System and method of wirelessly communicating with mobile devices
08/21/2008WO2007070836A8 Rapid messaging protocol wireless network data communication system
08/21/2008WO2007067012A3 Method and apparatus for upper level protocol message
08/21/2008WO2007061145A3 System and method for providing bi-directional communication service
08/21/2008WO2005112296A3 Wireless communication method and system for configuring radio access bearers for enhanced uplink services
08/21/2008WO2005067532A3 Managing processing utilization in a network node
08/21/2008US20080201763 Method and system for securing wireless local area networks
08/21/2008US20080201754 System and method for saving and recalling state data for media and home appliances
08/21/2008US20080201753 System and method for saving and recalling state data for media and home appliances
08/21/2008US20080201752 Multicast data packet recovery system
08/21/2008US20080201748 Methods and apparatus for device capabilities discovery and utilization within a content-based network
08/21/2008US20080201476 Persistence Of Inter-Application Communication Patterns And Behavior Under User Control
08/21/2008US20080201463 Estimating Network Management Bandwidth
08/21/2008US20080201460 Distribution of Content
08/21/2008US20080201431 Method and System For Providing Permanent Mail Service
08/21/2008US20080201430 System and method of wireless instant messaging
08/21/2008US20080201425 System and method for the automated notification of compatibility between real-time network participants
08/21/2008US20080201402 Method and system for providing instructions and actions to a remote network monitoring/management agent during scheduled communications
08/21/2008US20080201377 Wireless LAN Intrusion Detection Based on Location
08/21/2008US20080201362 Data transfer and synchronization system
08/21/2008US20080200197 Method For Operating a Radio Communications System
08/21/2008US20080200195 Multi-Mode Control Station, Radio Communication System, Radio Station, and Radio Communication Control Method
08/21/2008US20080200176 Method for providing wireless communication services and network and system for delivering same
08/21/2008US20080200148 Method and System for Providing Network Access and Services Using Access Codes
08/21/2008US20080200147 Authentication of Mobile Communication Networks
08/21/2008US20080199003 Method and Apparatus for Facilitating Secure Distributed Content Delivery
08/21/2008US20080199001 Method and device for optimizing signal power on a wired communications network
08/21/2008US20080198876 Exploitation of null packets in packetized digital television systems
08/21/2008US20080198872 Ultrasonic Diagnostic Imaging System With Multiplexed Voice and Image Communication
08/21/2008US20080198870 Network connections for media processing devices
08/21/2008US20080198869 Enhanced polling method for preventing deadlock in a wireless communications system
08/21/2008US20080198867 Hash and Route Hardware with Parallel Routing Scheme
08/21/2008US20080198866 Hybrid Method and Device for Transmitting Packets
08/21/2008US20080198865 System and method for communicating over mesh networks using waveform-enhanced, link-state routing
08/21/2008US20080198864 Gateway device
08/21/2008US20080198863 Bridged Cryptographic VLAN
08/21/2008US20080198862 Methods, systems, and computer program products for using a location routing number based query and response mechanism to route calls to IP multimedia subsystem (IMS) subscribers
08/21/2008US20080198861 Method for the routing and control of packet data traffic in a communication system
08/21/2008US20080198860 Enabling routing of data on a network based on a portion of data accessed from a non-network enabled device
08/21/2008US20080198859 System for advertising routing updates
08/21/2008US20080198858 Simple Virtual Private Network For Small Local Area Networks
08/21/2008US20080198857 EPON bridge apparatus and method for forwarding thereof
08/21/2008US20080198856 Systems and methods for modifying network map attributes
08/21/2008US20080198855 Transmission-reception apparatus
08/21/2008US20080198854 System and method for local packet transport services within distributed routers
08/21/2008US20080198853 Apparatus for implementing actions based on packet classification and lookup results
08/21/2008US20080198852 Address converter for gateways interconnecting networks of different address formats
08/21/2008US20080198851 Information processing system including information processing apparatus and terminals, and information processing method for the same
08/21/2008US20080198850 Peer-to-peer communication system and method
08/21/2008US20080198849 Scaling virtual private networks using service insertion architecture
08/21/2008US20080198848 Multicasting system and multicasting method
08/21/2008US20080198847 Multicasting system, client device, upper router controller, method of displaying content and computer program
08/21/2008US20080198846 System and method of data transmission and method of selecting communication path for dual-controller system
08/21/2008US20080198845 Arrangement, Nodes and a Method Relating to Services Access Over a Communication System
08/21/2008US20080198844 Cross-media communication coordination
08/21/2008US20080198843 Method and apparatus for switching data in communication system
08/21/2008US20080198842 Phone appliance with display screen and methods of using the same
08/21/2008US20080198840 Ip extension phone system and server system
08/21/2008US20080198839 System and method of communication in an ip multimedia subsystem network
08/21/2008US20080198838 Apparatus and method for soft media processing within a routing switcher
08/21/2008US20080198830 Systems and methods for arranging mac layer pdus in a downlink burst
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