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)
02/2005
02/03/2005US20050027548 Cost minimization of services provided by multiple service providers
02/03/2005US20050027506 Method network flow switching and flow data export
02/03/2005US20050027503 Traffic generator with enhanced burst modeling feature
02/03/2005US20050027486 Failure prediction notification printer and printer management server, failure prediction notification system employing them, failure prediction notification program, and failure prediction notification method
02/03/2005US20050027404 In-vehicle control apparatus communicably coupled through a communication line
02/03/2005US20050026648 Method and apparatus for reformatting caller identification from different communication networks
02/03/2005US20050026646 Method and System for Providing Wireless Services Using an Access Network and A Core Network A Core Network Based on Different Technologies
02/03/2005US20050026642 Power control apparatus and method in a wireless communication system using scheduled packet data service channel
02/03/2005US20050026639 System operable to transmit and receive messages
02/03/2005US20050026638 Method and system for providing broadcast channels over an emulated subnetwork
02/03/2005US20050026637 Intelligent downstream traffic delivery to multi-protocol stations
02/03/2005US20050026634 Internet distributed access network architecture
02/03/2005US20050026631 Method and apparatus for providing information about a real-world space
02/03/2005US20050026616 Common radio resource management method in a multi-RAT cellular telephone network
02/03/2005US20050026611 Wireless access point protocol method
02/03/2005US20050026610 Method for scanning radio frequency channels
02/03/2005US20050026607 Ciphering method in a mobile communication system supporting a multimedia broadcast/multicast service
02/03/2005US20050026599 Communication with multi-sensory devices
02/03/2005US20050026597 Method for retransmitting a radio resource control connection request message in mobile communication system capable of providing a multimedia broadcast/multicast service
02/03/2005US20050026596 Location-based AAA system and method in a wireless network
02/03/2005US20050026593 Accessing public printers from mobile electronic devices
02/03/2005US20050026592 Method and system for data rating for wireless devices
02/03/2005US20050026591 Method for ascertaining a billing tariff for billing for a data transfer
02/03/2005US20050026569 High-speed - WPAN and method for enabling communication between devices located in different piconets
02/03/2005US20050026559 Method and apparatus for wirelessly transferring music and other audio content to a car stereo or home stereo
02/03/2005US20050026558 Access flow based charging for IMS/POC services
02/03/2005US20050026476 Systems for testing and packaging integrated circuits
02/03/2005US20050025487 High-speed wireless personal area network system for extending service area
02/03/2005US20050025300 Method and system for anonymously transmitting messages by means of a telecommunication network
02/03/2005US20050025292 Method and device for broadcasting messages
02/03/2005US20050025291 Method and system for information distribution management
02/03/2005US20050025266 Adaptive electronic transmission signal cancellation apparatus for full duplex communication
02/03/2005US20050025265 Method and apparatus for reducing interference within a communication system
02/03/2005US20050025227 ADSL modem apparatus and communication method thereof
02/03/2005US20050025226 Data transmission apparatus and data transmission system
02/03/2005US20050025189 Remote testing of high speed data and voice communication networks
02/03/2005US20050025188 Wireless communication method and mobile terminal used therefor
02/03/2005US20050025187 Signal processing of transmission packets
02/03/2005US20050025185 System and method of reducing data corruption due to recycled IP indentification numbers
02/03/2005US20050025183 Network traffic data processing system and method for auto-configuration of a router
02/03/2005US20050025181 Service advisor
02/03/2005US20050025180 Method in a communication system, a communication system and a communication device
02/03/2005US20050025179 Distributing and balancing traffic flow in a virtual gateway
02/03/2005US20050025177 Universal interface
02/03/2005US20050025176 Medium access control in wireless local area network
02/03/2005US20050025175 Ethernet-based digital subscriber line methods and systems
02/03/2005US20050025174 Managing an access point in the presence of separate protocols that share the same communications channel
02/03/2005US20050025173 Signaling extended functionality and management information in a network
02/03/2005US20050025171 Packet-level multicasting
02/03/2005US20050025170 Dynamic allocation method in digital signal processors
02/03/2005US20050025169 Device and method for forwarding a message
02/03/2005US20050025168 Relay unit and frame tracing method
02/03/2005US20050025167 Media access control device for wireless LAN
02/03/2005US20050025166 Communicating method, transmitting apparatus, and receiving apparatus
02/03/2005US20050025165 System and method for assigning IP address in ethernet passive optical network
02/03/2005US20050025164 Seamless hand-off of mobile node to a wireless local area network (WLAN)
02/03/2005US20050025163 Mobility in a multi-access communication network
02/03/2005US20050025162 Addressable outlet, and a network using same
02/03/2005US20050025161 Data packet router for a mobile communication device
02/03/2005US20050025160 System and method for grouping multiple VLANs into a single 802.11 IP multicast domain
02/03/2005US20050025159 Method for transmitting data in radio access networks
02/03/2005US20050025158 Bandwidth policing method and packet transfer apparatus with bandwidth policing function
02/03/2005US20050025157 System for converting data based upon IPv4 into data based upon IPv6 to be transmitted over an IP switched network
02/03/2005US20050025156 Method and apparatus for allocating a transport indentifier for a network data connection
02/03/2005US20050025155 Method for carrying out instant messaging with packet switched data
02/03/2005US20050025154 Processor configured for efficient processing of single-cell protocol data units
02/03/2005US20050025153 Apparatus and method for asynchronous transfer mode (atm) adaptive time domain duplex (atdd) communication
02/03/2005US20050025152 Method and system of efficient packet reordering
02/03/2005US20050025151 Early-processing request for an active router
02/03/2005US20050025150 Accelerating network performance by striping and parallelization of TCP connections
02/03/2005US20050025149 System for dispatching information packets and method therefor
02/03/2005US20050025148 Arrangement and a method in a switched telecommunication system
02/03/2005US20050025147 Data transmission apparatus and method, data receiving apparatus and method, and data transmission and reception system and method
02/03/2005US20050025145 Cable modem termination system with flexible addition of single upstreams or downstreams
02/03/2005US20050025143 Broadband access for virtual private networks
02/03/2005US20050025142 Telecommunications and data communications switching apparatus and method
02/03/2005US20050025141 Packet reassembly and deadlock avoidance for use in a packet switch
02/03/2005US20050025140 Overcoming access latency inefficiency in memories for packet switched networks
02/03/2005US20050025139 Method for accessing a command unit for a data network
02/03/2005US20050025136 Methods, systems, and computer program products for establishing VoIP service in a network
02/03/2005US20050025135 System for facilitating personal communications with multiple wireless transmit/receive units
02/03/2005US20050025134 Packet-switched telephony with circuit-switched backup
02/03/2005US20050025133 Internet controlled telephone system
02/03/2005US20050025132 Methods and systems for providing improved handoffs in a wireless communication system
02/03/2005US20050025131 Medium access control in wireless local area network
02/03/2005US20050025129 Enhanced mobility and address resolution in a wireless premises based network
02/03/2005US20050025128 Integration of an IP private branch exchange with a telecommunication switch provides users with additional features
02/03/2005US20050025127 Method and apparatus for communication web services
02/03/2005US20050025126 Audio watermarking for call identification in a telecommunications network
02/03/2005US20050025125 System, method and apparatus for providing multiple access modes in a data communications network
02/03/2005US20050025124 System and method for monitoring communications in a network
02/03/2005US20050025123 System and method for generating reports in a network
02/03/2005US20050025122 Method and system for filtering inter-node communication in a data processing system
02/03/2005US20050025121 Method and system for filtering inter-node communication in a data processing system
02/03/2005US20050025120 Event scheduling for multi-port xDSL transceivers
02/03/2005US20050025118 Method, apparatus and system for improved inter-domain routing convergence
02/03/2005US20050025117 Communication system and method
02/03/2005US20050025116 System and method for packet data servicing node (PDSN) initial assignment and reselection
02/03/2005US20050025114 System and method for adaptive polling in a WLAN
02/03/2005US20050025107 Communication apparatus, communication method, communication program and information recording medium having the program recorded thereon
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