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)
06/2002
06/06/2002WO2002017565A3 Method and device for assigning access mechanisms
06/06/2002WO2002015499A3 Apparatus and method for controlling queuing of data at a node on a network
06/06/2002WO2002013486A3 System and method for processing network accounting information
06/06/2002WO2002010887A3 Method and system of securing data and systems
06/06/2002WO2002009355A3 Network models, methods, and computer program products for managing a service independent of the underlying network technology
06/06/2002WO2002007382A3 Synchronous collapsed ring architecture for real-time signal switching and distribution
06/06/2002WO2002003629A3 Connection shaping control technique implemented over a data network
06/06/2002WO2002003612A3 Technique for assigning schedule resources to multiple ports in correct proportions
06/06/2002WO2002003591A3 Backplane syncronization in a distributed system with clock drift and transport delay
06/06/2002WO2001095598A3 Loop management device with activation of remote test interface for digital subscriber lines using voice-band signals
06/06/2002WO2001095567A3 Delay reduction method for telephony systems with multiple packet generators
06/06/2002WO2001093560A3 System for sending messages
06/06/2002WO2001093533A3 Preloading content objects on content exchanges
06/06/2002WO2001093532A3 A qos based content distribution network
06/06/2002WO2001093110A3 Client side deterministic routing and transparent redirection
06/06/2002WO2001092988A3 Method and apparatus for wirelessly disabling electronic devices
06/06/2002WO2001091417A3 Management and delivery of online webcasts
06/06/2002WO2001086865A3 Method and system for sending information on an extranet
06/06/2002WO2001086827A3 Methods and apparatuses relating to a universal platform module and enabled by universal frequency translation technology
06/06/2002WO2001080508A3 Dc offset compensation and bit timing synchronisation using correlations with k nown bit patterns
06/06/2002WO2001080003A3 System and method for shifting functionality between multiple web servers
06/06/2002WO2001061633A3 Electronic whiteboard system using a tactile foam sensor
06/06/2002WO2001060012A3 Web based human services conferencing network
06/06/2002WO2001050683A8 Telecommunication network management with mobile workstation
06/06/2002WO2001030023A3 Automatic transmission fail-over using ip-muticast
06/06/2002WO2001029664A3 Method for utilizing concurrent context switching to support isochronous processes
06/06/2002WO2001022243A8 Self-removing email for recipient convenience
06/06/2002WO2001018978A3 Method and apparatus for measuring co-channel interference
06/06/2002WO2000068698A9 Apparatus and method for implementing a wireless system-on-a-chip with a reprogrammable tester, debugger, and bus monitor
06/06/2002US20020069417 Home network system and method
06/06/2002US20020069367 Network operating system data directory
06/06/2002US20020069366 Tunnel mechanis for providing selective external access to firewall protected devices
06/06/2002US20020069362 Method and apparatus for distributing information products
06/06/2002US20020069340 System and method for redirecting data generated by network devices
06/06/2002US20020069301 Method and apparatus of inter-chip bus shared by message passing and memory access
06/06/2002US20020069299 Method for synchronizing clocks
06/06/2002US20020069294 Method and system for application specific packet forwarding
06/06/2002US20020069292 Method and system for sending information on an extranet
06/06/2002US20020069291 Dynamic configuration of network devices to enable data transfers
06/06/2002US20020069287 Communication system and method for using any communication network therewith
06/06/2002US20020069284 System and method of controlling network connectivity
06/06/2002US20020069279 Apparatus and method for routing a transaction based on a requested level of service
06/06/2002US20020069277 Network revision system with local system ports
06/06/2002US20020069276 Remote control system and home gateway apparatus
06/06/2002US20020069275 Global GUI interface for network OS
06/06/2002US20020069274 System and method for configuration, management and monitoring of network resources
06/06/2002US20020069272 System and method for managing server configurations
06/06/2002US20020069271 Event manager for network operating system
06/06/2002US20020069269 Selection of a candidate peripheral device
06/06/2002US20020069267 Data management framework for policy management
06/06/2002US20020069263 Wireless java technology
06/06/2002US20020069259 System and method for wireless data terminal management using telecommunication signaling network
06/06/2002US20020069254 Server apparatus and method for electronic mail transmission control
06/06/2002US20020069253 Multimedia data electronic mail system
06/06/2002US20020069248 System and method for delivery and exchange of electronic data
06/06/2002US20020069244 Message delivery system billing method and apparatus
06/06/2002US20020069238 Technique to transfer data over a network
06/06/2002US20020069200 Efficient evaluation of rules
06/06/2002US20020069199 Method for managing alarm information in a network management system
06/06/2002US20020069130 Method for remote execution of a function in a communication network
06/06/2002US20020069127 Electronic content providing method
06/06/2002US20020069125 Information transfer between or among commodity businesses
06/06/2002US20020069063 Speech recognition control of remotely controllable devices in a home network evironment
06/06/2002US20020069062 Unified messaging system with voice messaging and text messaging using text-to-speech conversion
06/06/2002US20020069048 Communication system
06/06/2002US20020069037 System and method for measuring wireless device and network usage and performance metrics
06/06/2002US20020069031 Time and work tracker for wireless devices
06/06/2002US20020069030 Method for allowing a user access to an electronic device having improved security
06/06/2002US20020069018 Spatial coordination system
06/06/2002US20020068618 Wireless access point software system
06/06/2002US20020068604 Wearable data device for use in a wearable data network
06/06/2002US20020068595 Controller for providing dormant mode for a group communication network
06/06/2002US20020068588 Wireless base station and packet transfer apparatus for dynamically controlling data transmission rate
06/06/2002US20020068584 Method and system for transmitting data to a mobile device
06/06/2002US20020068580 Method and wireless communication system for polling to obtain information for subscribers
06/06/2002US20020068579 Communication system and resource assigning method therefor
06/06/2002US20020068577 Supplemental channel sharing algorithm
06/06/2002US20020068570 Method and apparatus for handoff of a wireless packet data services connection
06/06/2002US20020068565 New session or handoff methods in wireless networks
06/06/2002US20020068564 Systems and methods for reducing message overhead in a wireless communication network
06/06/2002US20020068559 Method and system for remote and local mobile network management
06/06/2002US20020068558 System and method for providing content, management, and interactivity for client devices
06/06/2002US20020068545 Method and apparatus for coordinating charging for services provided in a multimedia session
06/06/2002US20020068544 Method and system for remotely controlling a plurality of electrical switches
06/06/2002US20020068534 Radio communication apparatus and transmission rate control method
06/06/2002US20020067811 Data communication apparatus
06/06/2002US20020067808 Voice messaging system
06/06/2002US20020067758 Data terminal and coding method for increased packet reliability in a frequency hopping system
06/06/2002US20020067756 Distributed network, spread-spectrum system
06/06/2002US20020067743 Circuit arrangment for testing a communication system
06/06/2002US20020067742 Management of WAP gateway through SNMP
06/06/2002US20020067741 Information control method, information processing apparatus, and information control system
06/06/2002US20020067740 Multitasking gateway
06/06/2002US20020067739 Voice internet transmission system
06/06/2002US20020067738 Old-port node detection and hub port bypass
06/06/2002US20020067737 Arrangement and method for transmitting data over a TDM bus
06/06/2002US20020067736 System and method for ad hoc network access employing the distributed election of a shared transmission schedule
06/06/2002US20020067734 Multiplexer bus with local bus nodes
06/06/2002US20020067733 Method and device for transmitting data
06/06/2002US20020067732 Method and apparatus for providing common intelligent value-added service protocols for accessing value-added services by all multimedia application protocols
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