Patents for H04L 12 - Data switching networks (448,999)
07/2007
07/19/2007WO2007082256A1 Wireless communication methods and apparatus supporting use of one or more frequency bands
07/19/2007WO2007082255A2 Wireless communication methods and apparatus using beacon signals
07/19/2007WO2007082254A1 Wireless communication methods and apparatus supporting different types of wireless communication approaches
07/19/2007WO2007082252A1 Encoding beacon signals to provide identification in peer-to-peer communication
07/19/2007WO2007082251A1 Method and apparatuses for sharing bandwidth between a wide area network and local area peer-to-peer network
07/19/2007WO2007082249A1 Wireless device discovery in a wireless peer-to-peer network
07/19/2007WO2007082248A1 Methods and apparatus relating to timing and/or synchronization including the use of wireless terminal beacon signals
07/19/2007WO2007082247A1 Communications method and apparatus for transmitting priority information via beacon signals
07/19/2007WO2007082246A1 Communication methods and apparatus used in the absence or presence of beacon signals
07/19/2007WO2007082245A1 Communications method and apparatus for transmitting priority information via beacon signals
07/19/2007WO2007082242A1 Encoding beacon signals to provide identification in peer-to-peer communication
07/19/2007WO2007082235A1 Method and apparatus for scheduling in a wireless communication network
07/19/2007WO2007082214A2 Apparatus and methods for geographic position approximation of an event occurring on a wireless device
07/19/2007WO2007082165A2 Fast channel change apparatus and method for iptv
07/19/2007WO2007082132A2 Method and apparatus for effecting a handoff in a mobile internet protocol communication system
07/19/2007WO2007082097A2 Method and system for protocol offload and direct i/o with i/o sharing in a virtualized network environment
07/19/2007WO2007082060A2 Apparatus and method for protection of management frames
07/19/2007WO2007082039A2 Methods and apparatus for communicating device capability and/or setup information
07/19/2007WO2007082036A1 Communication methods and apparatus relating to cooperative and non-cooperative modes of operation
07/19/2007WO2007082035A2 Choosing parameters in a peer-to-peer communications system
07/19/2007WO2007082020A2 Control system with wireless messages containing message sequence information
07/19/2007WO2007082018A2 Selective activation of field devices in low power wireless mesh networks
07/19/2007WO2007082017A2 Control system with predictive field device response time over a wireless network
07/19/2007WO2007082015A2 Control of low power wireless networks for power conservation
07/19/2007WO2007082011A2 Visual mapping of field device message routes in a wireless mesh network
07/19/2007WO2007082010A2 Control of field device on low power wireless networks
07/19/2007WO2007081994A1 Method for selecting an inter-subnet idle hand-off technique
07/19/2007WO2007081970A2 Seamless spanning tree upgrade of a linecard
07/19/2007WO2007081717A2 Signal strength guided intra-cell upstream wireless data forwarding
07/19/2007WO2007081689A2 End-to-end architecture for universal mobility and wireless-aware transport
07/19/2007WO2007081649A2 Apparatus and method for multicasting data in a communication network
07/19/2007WO2007081589A2 Synchronous packetization interval for audio packets
07/19/2007WO2007081567A2 Ad hoc network formation and management based on aggregation of ad hoc nodes according to an aggregation hierarchy
07/19/2007WO2007081566A2 Compression of a routing header in a packet by a mobile router in an ad hoc network
07/19/2007WO2007081424A1 Routing methods and systems using enum servers internal and external to a service provider network
07/19/2007WO2007081395A1 Location-aware multimodal communication system
07/19/2007WO2007081259A1 A method and a device for communication over an electric distribution network
07/19/2007WO2007081171A1 Method and apparatus for obtaining information for transfer of an external content
07/19/2007WO2007081170A1 Establishing pt session using pt box
07/19/2007WO2007081146A1 Mobile communications method and system for signalling information relating to network's capabilities
07/19/2007WO2007081132A1 Accounting apparatus and method in portable internet system
07/19/2007WO2007081130A1 Method and apparatus for transmitting data frame using channel bonding in wireless lan
07/19/2007WO2007081124A1 Method and system for user roaming and service roaming in a digital broadcasting system
07/19/2007WO2007081023A1 Traffic analysis diagnosis device, traffic analysis diagnosis system, and traffic tracking system
07/19/2007WO2007080833A1 Parent device and band management method using the parent device
07/19/2007WO2007080831A1 Packet ring network system, packet transfer system, redundancy node, and packet transfer program
07/19/2007WO2007080788A1 Teleconference control device and teleconference control method
07/19/2007WO2007080780A1 Communication system and communication method
07/19/2007WO2007080773A1 Ad hoc network system and its node device
07/19/2007WO2007080724A1 Pon system and its station device, and terminal device set
07/19/2007WO2007080570A1 Image insertion for text messaging
07/19/2007WO2007080512A1 Apparatus, method and computer program product providing system information advertisement extension for dynamic networks
07/19/2007WO2007080495A2 Terminal, access point and method for roaming queries prior to association/authentication
07/19/2007WO2007080490A1 Secure identification of roaming rights prior authentication/association
07/19/2007WO2007080482A1 ENHANCEMENTS FOR DISCOVERING DEVICE OWNERS IN A UPnP SEARCHING SERVICE
07/19/2007WO2007080345A1 Multimedia content delivery method and system
07/19/2007WO2007080284A2 Method and system for transmitting a multimedia data stream
07/19/2007WO2007080229A1 Data link management in coaxial media
07/19/2007WO2007080213A1 A communication method, a system and a name resolving system
07/19/2007WO2007080047A1 Method and system for sending and processing electronic messages
07/19/2007WO2007080028A1 Method of providing call admission control
07/19/2007WO2007079991A1 Method for routing connections in a packet-switched communication network
07/19/2007WO2007079773A1 Method and devices for filtering data packets in a transmission
07/19/2007WO2007079772A1 Gprs/egprs channel establishment using temporary block flow parameters stored in a mobile station
07/19/2007WO2007079705A1 Telecommunication device
07/19/2007WO2007079703A1 Protection or control-system appliance
07/19/2007WO2007079699A1 Service recommending system and method
07/19/2007WO2007079688A1 Method, apparatus and system for connecting the called user
07/19/2007WO2007079687A1 A method, device or network system for selecting the called junction network
07/19/2007WO2007079682A1 A method and system using the policy and charging control of the application function service
07/19/2007WO2007079679A1 Interworking network element, interworking system between the csi terminal and the ims terminal and the method thereof
07/19/2007WO2007079677A1 A metering system and method of data flow direction and quantity of p2p network and the business mode based on this technique
07/19/2007WO2007079668A1 A signaling monitoring system, a signaling network and a method
07/19/2007WO2007079667A1 A method for traffic engineering computation between the areas and a system, an equipment, a storage media thereof
07/19/2007WO2007079665A1 Method and apparatus for supporting vlan stacking in optical network
07/19/2007WO2007079659A1 A service failure restoration method and system
07/19/2007WO2007079651A1 A method, apparatus and data download system for controlling the validity of the download transaction
07/19/2007WO2007079640A1 Congestion control method for the reverse interface between the bts and the bsc, the device and the transceiver base station thereof
07/19/2007WO2007079636A1 A method, system and device for obtaining multicast program address
07/19/2007WO2007079634A1 Method and device for controlling equipment switching
07/19/2007WO2007079630A1 A method and system for testing quality of service qos in next generation network ngn
07/19/2007WO2007079627A1 Method for verifying the update information in the border gateway protocol
07/19/2007WO2007079624A1 A method for implementing prepaid in groups for digital cluster system
07/19/2007WO2007079621A1 A method for testing the voice technique capability in the access network
07/19/2007WO2007079587A1 System and method for collaborative information display and markup
07/19/2007WO2007079582A1 System and method for selecting a domain in a network environment including ims
07/19/2007WO2007079579A1 Domain selection system and method operable in a network environment including ims
07/19/2007WO2007079578A1 System and method for routing an incoming call to a proper domain in a network environment including ims
07/19/2007WO2007079575A1 Server-less telephone system and methods of operation
07/19/2007WO2007079550A1 Method and system for electronic delivery of essential mail items
07/19/2007WO2007065931A3 Method to search for affinities between subjects and relative apparatus
07/19/2007WO2007062826A3 Network service configuration management
07/19/2007WO2007059607B1 Methods and apparatus for use in communicating short messages of the emergency type from mobile communication devices
07/19/2007WO2007052136A3 Rfid tag record for service discovery of upnp devices and services
07/19/2007WO2007052130A3 Ps handover support indication
07/19/2007WO2007051581A3 Network configuration
07/19/2007WO2007051428A8 A method and serving gateway for the service forwarding between the gateways in the serving network
07/19/2007WO2007051374A8 A method for guaranteeing classification of service of the packet traffic and the method of rate restriction
07/19/2007WO2007050876A3 A method and apparatus for processing supplemental and non supplemental assignments
07/19/2007WO2007048305A8 Method for restraining source port, message forwarding and processing equipment and bridge-connection forwarding system