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)
10/2003
10/23/2003WO2003086638A1 Transmission of measured values in high-voltage supply units for electrofilters
10/23/2003WO2003056799A9 Dynamic presence management
10/23/2003WO2003052710A3 Mobile communication server
10/23/2003WO2003051061A3 Method for establishing a communication connection and a telecommunication network
10/23/2003WO2003047204A3 Conditional access system
10/23/2003WO2003047162A8 Policy co-ordination in a communications network
10/23/2003WO2003024056A3 Addressing scheme for wireless mobile clients
10/23/2003WO2003019883A3 System for remote data acquisition based on e-mail message communication through public and private networks
10/23/2003WO2003019863A3 Method for managing network comprising a bridge between havi clusters
10/23/2003WO2003014861B1 Method and system for visualising a level of trust of network communication operations and connection of servers
10/23/2003WO2003005635A3 Streamcipher synchronisation information wich is redundant in next packet of encrypted frame
10/23/2003WO2003005276A3 System and methodology for optimizing delivery of e-mail attachments for disparate devices
10/23/2003WO2002103978A3 Method and system for mobile ip nodes in heterogeneous networks
10/23/2003WO2002103951A3 Methods and apparatus for supporting session signaling and mobility management in a communications system
10/23/2003WO2002089421A3 Interface circuit
10/23/2003WO2002087162A3 Method for the control of network devices connected via a bus system
10/23/2003WO2002084946A3 Collection of data from remote terminal units being connected to internet-ready communication modules
10/23/2003WO2002082207A3 Method and system for discovering an adress of a name server
10/23/2003WO2002069008A8 An optical switch using total internal reflection and a method of switching signals using the same
10/23/2003WO2002066999A8 Method for allocating fractional bandwidth in a fixed-frame communication system
10/23/2003WO2002032161A3 System, method, and apparatus for quality features for mobile and internet terminals
10/23/2003WO2001071979A9 Method and system for combining configuration parameters for an entity profile
10/23/2003WO2001061936A9 Bluetooth baseband solution with reduced processor requirements and integrated host controller
10/23/2003WO2001033808A8 Location-based identification for use in a communications network
10/23/2003WO2001022259A3 Transferring e-mail attachments to devices for rendering
10/23/2003US20030200551 Channel changing method in digital broadcasting service
10/23/2003US20030200549 Video pedestal network
10/23/2003US20030200486 System and method for providing common event format using alert index
10/23/2003US20030200469 System, method and article of manufacture to remotely configure and utilize an emulated device controller via an encrypted validation communication protocol
10/23/2003US20030200464 Detecting and countering malicious code in enterprise networks
10/23/2003US20030200460 Server apparatus, and information processing method
10/23/2003US20030200455 Method applicable to wireless lan for security control and attack detection
10/23/2003US20030200401 Microcomputer system automatically backing-up data written in storage medium in transceiver, and transceiver connected thereto
10/23/2003US20030200376 System for data transfer between microcomputer devices
10/23/2003US20030200374 Microcomputer system having upper bus and lower bus and controlling data access in network
10/23/2003US20030200372 Reducing power consumption of an electronic system having a communication device
10/23/2003US20030200367 Network switch having descriptor cache and method thereof
10/23/2003US20030200360 Data transfer control device, electronic equipment, and data transfer control method
10/23/2003US20030200347 Method, system and program product for visualization of grid computing network status
10/23/2003US20030200344 Vehicular communication device exchanging reception and transmission with external tool
10/23/2003US20030200343 Communications system using rings architecture
10/23/2003US20030200342 Communications system using rings architecture
10/23/2003US20030200340 Method for generating a user interface on a HAVi device for the control of a Non-HAVi device
10/23/2003US20030200339 Communications system using rings architecture
10/23/2003US20030200335 Method for domain name system spoofing in local network system
10/23/2003US20030200334 Method and system for controlling the use of addresses using address computation techniques
10/23/2003US20030200333 Method of load balancing traffic among routers in a data transmission system
10/23/2003US20030200330 System and method for load-sharing computer network switch
10/23/2003US20030200328 Content delivery
10/23/2003US20030200327 Network that transmits data in equidistant cycles
10/23/2003US20030200326 Method and system for fault tolerant media streaming over the internet
10/23/2003US20030200324 Apparatus and method for protocol processing, and apparatus and method for traffic processing
10/23/2003US20030200323 Coupling apparatus for the coupling of devices to a bus system
10/23/2003US20030200317 Method and system for dynamically allocating bandwidth to a plurality of network elements
10/23/2003US20030200315 Sharing a network interface card among multiple hosts
10/23/2003US20030200314 Remote access to aggregated grouping of distributed content
10/23/2003US20030200312 Communication system with improved access network
10/23/2003US20030200309 Transmission network system
10/23/2003US20030200306 Apparatus for generating time slot in home network system and method thereof
10/23/2003US20030200303 System and method for monitoring a packet network
10/23/2003US20030200302 Network management method and system
10/23/2003US20030200301 Web-based network management system
10/23/2003US20030200297 Method for configuring a system management station
10/23/2003US20030200296 Apparatus and method for modeling, and storing within a database, services on a telecommunications network
10/23/2003US20030200295 Network system having a virtual-service-module
10/23/2003US20030200294 Apparatus and method to automatically collect data regarding assets of a business entity
10/23/2003US20030200288 Service management system for configuration information
10/23/2003US20030200287 Network profiling system
10/23/2003US20030200286 Methods and systems for providing configuration data
10/23/2003US20030200285 Configuring a network gateway
10/23/2003US20030200281 Method for displaying text utilizing an information processing apparatus
10/23/2003US20030200277 Method for controlling flow of radius protocol
10/23/2003US20030200272 System and method for data collection and update utilizing surrogate e-mail addresses using a server
10/23/2003US20030200271 Reply recognition in communication
10/23/2003US20030200270 Communication device and recording medium recording program for communication device
10/23/2003US20030200268 Method and system for sharing digital images over a network
10/23/2003US20030200267 Email management system
10/23/2003US20030200265 Electronic mail address validation
10/23/2003US20030200264 Wireless email protocol system and method of using the same
10/23/2003US20030200263 Method and system for generating e-mail transmissions to copied recipients for providing additional information
10/23/2003US20030200262 Network service system
10/23/2003US20030200261 Communication system
10/23/2003US20030200260 SIP-based feature control
10/23/2003US20030200183 Hot spot service system
10/23/2003US20030200149 System and method for facilitating network installation
10/23/2003US20030200027 Interactive weather advisory system
10/23/2003US20030200017 Method and handling apparatus for a vehicular electrical system
10/23/2003US20030200001 Method to synchronize playback of multicast audio streams on a local network
10/23/2003US20030199284 Mobile device power modulation for detecting imaging device proximity
10/23/2003US20030199280 Method and system for receiving global positioning system signals
10/23/2003US20030199278 Service switching method based on QoS in a mobile communication system
10/23/2003US20030199276 Method and apparatus for a reverse link supplemental channel scheduling
10/23/2003US20030199273 Method for enabling receipt of a packet-switched page by a mobile station
10/23/2003US20030199272 Method of using sub-rate slots in an ultrawide bandwidth system
10/23/2003US20030199267 Security system for information processing apparatus
10/23/2003US20030199265 Prepaid system, method thereof, and communication terminal
10/23/2003US20030199252 Apparatus and method for reducing message collision between mobile stations simultaneously accessing a base station in a CDMA cellular communications system
10/23/2003US20030199249 Radio telecommunications network, a method of transmitting data in a radio telecommunications network, a receiver, and a method of receiving
10/23/2003US20030199247 Light socket wireless repeater and controller
10/23/2003US20030198938 Home automation system
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