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)
08/2002
08/15/2002WO2002001797A3 Method and network for propagating status information
08/15/2002WO2001091022A3 Commodity trading of bandwidth
08/15/2002WO2001082529A3 Information portal
08/15/2002WO2001078342A9 System and method for pushing information from a host system to a mobile data communication device
08/15/2002WO2001078315A3 System for state change alerts
08/15/2002WO2001071990A9 A method for data communication
08/15/2002WO2001058083A9 Service discovery using a user device interface to an optical transport network
08/15/2002WO2001039444A9 Method and system for dynamic gateway selection in an ip telephony network
08/15/2002WO2001035680A9 METHOD FOR PROVIDING IP TELEPHONY WITH QoS USING END-TO-END RSVP SIGNALING
08/15/2002WO2001033808A9 Location-based identification for use in a communications network
08/15/2002WO2001030013A9 Diagnostics of cable and link performance for a high-speed communication system
08/15/2002WO2001016736A9 Method for communicating information among a group of participants
08/15/2002WO2000077980A9 Switching device and method for traffic policing over a network
08/15/2002US20020112244 Collaborative video delivery over heterogeneous networks
08/15/2002US20020112241 Internet service provider callback for satellite systems
08/15/2002US20020112196 Distributed processing and criteria-based dynamic modification of data-flow map
08/15/2002US20020112184 System and method for secure transmission of data clients
08/15/2002US20020112182 Method and system for network management with adaptive monitoring and discovery of computer systems based on user login
08/15/2002US20020112152 Method and apparatus for providing secure streaming data transmission facilities using unreliable protocols
08/15/2002US20020112150 Method and system for central management of a computer network
08/15/2002US20020112108 Arrangement of circuit components for interfacing to a network
08/15/2002US20020112103 Re-configuration in a digital network
08/15/2002US20020112095 Method and apparatus for authorizing and reporting changes to device configurations
08/15/2002US20020112088 Interface to a network management system of a communication network
08/15/2002US20020112081 Method and system for creating pervasive computing environments
08/15/2002US20020112076 Internet protocol-based computer network service
08/15/2002US20020112074 Determination of connection links to configure a virtual private network
08/15/2002US20020112073 System and method for assisting in controlling real-time transport protocol flow through multiple networks via media flow routing
08/15/2002US20020112072 System and method for fast-rerouting of data in a data communication network
08/15/2002US20020112071 System and method for exchanging online information along optimum path
08/15/2002US20020112070 Network controller for digitally controlling remote devices via a common bus
08/15/2002US20020112069 Method and apparatus for generating a large payload file
08/15/2002US20020112067 Method and system for network management with per-endpoint adaptive data communication based on application life cycle
08/15/2002US20020112066 Method and apparatus to enhance a multicast information stream in a communication network
08/15/2002US20020112065 System and method for enabling a collision-free protocol over ethernet
08/15/2002US20020112064 Customer support network
08/15/2002US20020112060 Network management system
08/15/2002US20020112058 Peer networking host framework and hosting API
08/15/2002US20020112057 Method for automatic tuning of TCP receive window
08/15/2002US20020112055 Integrated communication server and method
08/15/2002US20020112053 Dynamically adaptive network element telemetry system
08/15/2002US20020112051 Method and system for network management with redundant monitoring and categorization of endpoints
08/15/2002US20020112050 Method and apparatus in network management system for slow link application programming interfaces for status queries
08/15/2002US20020112049 Measuring response time for a computer accessing information from a network
08/15/2002US20020112047 System and method for wireless data terminal management using general packet radio service network
08/15/2002US20020112046 System and method for wireless data terminal management using mobitex network
08/15/2002US20020112044 Method and system for performing remote diagnostics on a process data access server
08/15/2002US20020112041 Method and system for servicing a wireless data collection device
08/15/2002US20020112040 Method and system for network management with per-endpoint monitoring based on application life cycle
08/15/2002US20020112039 Method and system for network management with backup status gathering
08/15/2002US20020112038 Method and system for remote configuration of process data access servers
08/15/2002US20020112030 Guaranteed data access speed of a storage system
08/15/2002US20020112015 Selective security encryption of electronic communication for selected recipients
08/15/2002US20020112010 Selective dissemination of electronic mail attachments
08/15/2002US20020112009 Method and system for providing data applications for a mobile device
08/15/2002US20020112008 Electronic mail system with methodology providing distributed message store
08/15/2002US20020112006 Message processing device message management method and storage medium for storing message management program
08/15/2002US20020112004 Live navigation web-conferencing system and method
08/15/2002US20020111998 System and method for exchanging online information over private network
08/15/2002US20020111987 Data exchange system comprising portable data processing units
08/15/2002US20020111972 Virtual access
08/15/2002US20020111950 Customer support system using internet
08/15/2002US20020111947 Transmission controls on e-mails
08/15/2002US20020111883 Linking order entry process to realtime network inventories and capacities
08/15/2002US20020111755 Topology-based reasoning apparatus for root-cause analysis of network faults
08/15/2002US20020111180 Coordinated subscriber access handling for shared network support
08/15/2002US20020111179 Method for exchanging information between communication devices performing wireless communication
08/15/2002US20020111176 System and method for call forwarding in a communication system
08/15/2002US20020111169 Connection management for dual mode access terminals in a radio network
08/15/2002US20020111166 Method and system for selecting a prefer red cell in a wireless communication system
08/15/2002US20020111162 Method of and an apparatus for testing connections in a network
08/15/2002US20020111141 Communication method and system using elastic wave
08/15/2002US20020111140 Wireless headset capable of automatic link connection and method for controlling the same
08/15/2002US20020111139 Data distribution system and mobile data communication device
08/15/2002US20020111138 Link connection method between communication terminals equipped with bluetooth wireless devices
08/15/2002US20020110246 Wireless audio system
08/15/2002US20020110227 Methods and systems to provide a message in a messaging system without revealing an identity of the sending party
08/15/2002US20020110186 Method for providing service and rate negotiation in a mobile communication system
08/15/2002US20020110157 Method and apparatus for providing a gigabit ethernet circuit pack
08/15/2002US20020110156 Subscriber unit which selectively utilizes B and D channels to support a plurality of communications
08/15/2002US20020110155 System for motion control, method of using the system for motion control, and computer-readable instructions for use with the system for motion control
08/15/2002US20020110153 Measurement synchronization method for voice over packet communication systems
08/15/2002US20020110149 System and method for transferring data over a network
08/15/2002US20020110148 Link aggregation control for network devices
08/15/2002US20020110147 Techniques for storing data on message queuing middleware servers without registration of the sending application
08/15/2002US20020110146 System and method for managing wireless vehicular communications
08/15/2002US20020110145 Control method and communication device
08/15/2002US20020110144 Automatic detector of media interface protocol type
08/15/2002US20020110143 Transmission system with detection of ability to handle unsolicited grants
08/15/2002US20020110142 Network manager for a hybrid network environment
08/15/2002US20020110141 Neighbor-assisted contention resolution for multi-user communication
08/15/2002US20020110139 Logical multicast packet handling
08/15/2002US20020110138 Link quality determination of a transmission link in an OFDM transmission system
08/15/2002US20020110137 Method for timing the output of data packets from network nodes, a network node, and a network
08/15/2002US20020110136 Packet routing apparatus and a method of communicating a packet
08/15/2002US20020110135 Scheduling the dispatch of cells in non-empty virtual output queues of multistage switches using a pipelined arbitration scheme
08/15/2002US20020110134 Apparatus and methods for scheduling packets in a broadband data stream
08/15/2002US20020110132 Method for assigning a data channel to multiple data links for simultaneous data transmission via a single data channel
08/15/2002US20020110131 System and method for arbitrating access to fibre channel system for storage or LAN interface applications
08/15/2002US20020110130 System for routing data packets through a crossbar switch in expansion mode
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