Patents for H04L 12 - Data switching networks (448,999)
05/2007
05/29/2007CA2399308C Method and system for activating a packet data subscriber context for packet data
05/29/2007CA2374005C Establishing a packet network call between a mobile terminal device and an interworking function
05/29/2007CA2361374C Termination of coded or uncoded modulation with path-oriented decoder
05/29/2007CA2339701C Online collection management and marketing system
05/29/2007CA2328800C Detection of cross-connection between a wireless loop network and another loop network at a subscriber's premises
05/29/2007CA2324856C Method and apparatus for remote audiovisual signal recording
05/29/2007CA2295997C Interface device for communication between an external network subscriber's terminal installation and an internal network
05/29/2007CA2285399C A method and apparatus for secure data communication
05/29/2007CA2281569C Atm communications system for transmitting internet data packets
05/29/2007CA2272897C Performance optimizations for computer networks using http
05/28/2007CA2562634A1 Method and switch for broadcasting packets
05/28/2007CA2562592A1 Method and system for handling multicast event control symbols
05/25/2007CA2568868A1 Marketing method
05/24/2007WO2007059460A2 System and method for spanning tree cross routes
05/24/2007WO2007059448A1 Network access control
05/24/2007WO2007059437A2 Method and apparatus for improving listener differentiation of talkers during a conference call
05/24/2007WO2007059415A1 Modular card issuance system and method of operation
05/24/2007WO2007059406A2 Techniques for inserting internet protocol services in a broadband access network
05/24/2007WO2007059378A2 A method for managing security keys utilized by media devices in a local area network
05/24/2007WO2007059365A2 Use of negative classifiers for internet traffic
05/24/2007WO2007059268A2 Data grouping approach to telephone number management in domain name systems
05/24/2007WO2007059196A1 Method and apparatus for improving rf coverage area in a wireless network
05/24/2007WO2007059180A2 Data compression approach to telephone number management in domain name systems
05/24/2007WO2007059176A2 Numeric approach to telephone number management in domain name systems
05/24/2007WO2007059067A2 Daisy chaining device servers via ethernet
05/24/2007WO2007059037A2 Gateway network multiplexing
05/24/2007WO2007058981A2 Method and apparatus for managing hardware address resolution
05/24/2007WO2007058946A2 Systems and methods for modifying network map attributes
05/24/2007WO2007058928A2 Lan / wwan gateway carrier customization
05/24/2007WO2007058916A1 Method and system for media independent handover using operation, administration and maintenance protocol
05/24/2007WO2007058871A1 Dynamic power allocation in system for providing power over communication link
05/24/2007WO2007058798A2 Wireless communication protocol for a medical sensor system
05/24/2007WO2007058633A1 An apparatus for communication and a method thereof
05/24/2007WO2007058532A1 Method and system for composing a personalized message
05/24/2007WO2007058522A1 Method and system for composing a personalized message
05/24/2007WO2007058508A1 Method for adaptive delay threshold-based priority queueing scheme for packet scheduling in mobile broadband wireless access system
05/24/2007WO2007058415A2 Integrated gateway for distributed home network and software framework structure for the same
05/24/2007WO2007058241A1 (u)sim card in server mode, and communication method with client
05/24/2007WO2007058228A1 Communication method, mobile agent device, and home agent device
05/24/2007WO2007058136A1 Radio communication device, and ad hoc route information acquiring method
05/24/2007WO2007058008A1 Radio device and network system
05/24/2007WO2007057977A1 Radio communication system, base station, mobile device, and handover control server
05/24/2007WO2007057976A1 Mail delivery program, mail delivery method, and mail delivery device
05/24/2007WO2007057961A1 Wireless terminal apparatus
05/24/2007WO2007057879A1 Personalized voice activity detection
05/24/2007WO2007057793A2 Remote diagnostics for in-home audio video gear
05/24/2007WO2007057777A2 Intermediary, source and methods for sharing content
05/24/2007WO2007057758A2 System and method for establishing bearer-independent and secure connections
05/24/2007WO2007057738A2 Method, apparatus and computer program product providing packet filter synchronization
05/24/2007WO2007057728A1 A method and base station for schedulin hsdpa
05/24/2007WO2007057685A2 Architecture for operational support system
05/24/2007WO2007057654A1 Pervasive interactive programming system
05/24/2007WO2007057621A1 Controllable information diffusion method
05/24/2007WO2007057606A1 Method and device for collecting response data from numerous terminals
05/24/2007WO2007057420A1 Electrical device arrangement, in particular for an item of furniture, having a bus device and bus subscribers, and method for controlling such an electrical device arrangement
05/24/2007WO2007057301A1 Method for establishing a loop-free tree structure in a data transmission network and associated network element
05/24/2007WO2007057284A1 Sending routing data based on times that servers joined a cluster
05/24/2007WO2007057187A1 Method and devices for routing messages
05/24/2007WO2007057186A1 Transparent signal relay system for packet transmission services
05/24/2007WO2007057071A1 Method for operating a sensor system, sensor system and sensor module
05/24/2007WO2007057036A1 Feedback technique for a hierarchically organized broadcast/multicast service area
05/24/2007WO2007057031A1 Method for exploiting signalling messages in a wireless communication network
05/24/2007WO2007057014A1 A communications method, in particular for hospital and nursing beds
05/24/2007WO2007056960A1 A service device switch network and switch method?service device
05/24/2007WO2007056953A1 A channel for multicarrier high speed downlink packet access and a method for allocating the carrier resource
05/24/2007WO2007056947A1 A remote monitoring centralized air conditioner system and corresponding group control methord
05/24/2007WO2007056939A1 A method for negotiating the different media capabilities and a system, a media gateway thereof
05/24/2007WO2007056928A1 Adapting method and system for mobile mail terminal
05/24/2007WO2007056925A1 A session control method and equipment in ims network
05/24/2007WO2007056923A1 Method for implementing multicast
05/24/2007WO2007056915A1 A method for measuring mpls network performance parameter and device and system for transmitting packet
05/24/2007WO2007056842A1 System and method for communication record logging
05/24/2007WO2007056841A1 Method for defending against denial-of-service attack on the ipv6 neighbor cache
05/24/2007WO2007041319A3 Video packet shaping for video telephony
05/24/2007WO2007036687B1 Communication in dual protocol environments
05/24/2007WO2007036686B1 Communication in dual protocol environments
05/24/2007WO2007033485A3 Conferencing pstn gateway methods and apparatus to facilitate heterogeneous wireless network handovers for mobile communication devices
05/24/2007WO2007025105A9 Melting information on a client device
05/24/2007WO2007015818A3 Voice over ip analysis system and method
05/24/2007WO2007015769A3 Method of increasing the capacity of enhanced data channel on uplink in a wireless communications system
05/24/2007WO2007015071A3 Automatic base station configuration
05/24/2007WO2007014361B1 System and method for a forward link only protocol suite
05/24/2007WO2007008572A3 Methods and devices for interworking of wireless wide area networks and wireless local area networks or wireless personal area networks
05/24/2007WO2006110423A3 Method and apparatus for transmitting concatenated frames in a wireless communication system
05/24/2007WO2006110370A3 Arrangement for providing optimized connections between peer routers in a tree-based ad hoc mobile network
05/24/2007WO2006096657A3 System and method for a fast, programmable packet processing system
05/24/2007WO2006091820A3 Voip call through tester
05/24/2007WO2006062592A3 Method and apparatus for voice transcoding in a voip environment
05/24/2007WO2006052672A3 System and method for retrieving computed paths from a path computation element using a path key
05/24/2007WO2006042331A3 Configuration for using open programming languages to dynamically configure packet processing rules
05/24/2007WO2006027653A9 System and method for backup and restoration
05/24/2007WO2005050413A3 Home picture/video display system with ultra wide-band technology
05/24/2007WO2004061550A3 Network analyzer co-processor system and method
05/24/2007WO2000062561A9 Gateway location registers in a umts system
05/24/2007US20070118905 Method of automatically classifying a set of alarms emitted by sensors for detecting intrusions of an information security system
05/24/2007US20070118904 Origination/destination features and lists for spam prevention
05/24/2007US20070118896 Network attack combating method, network attack combating device and network attack combating program
05/24/2007US20070118884 Name resolution system using name registration intermediary and name resolution intermediary
05/24/2007US20070118775 Personal electronic device with keypad application
05/24/2007US20070118742 Native WI-FI architecture for 802.11 networks