Patents for H04L 12 - Data switching networks (448,999)
07/2002
07/18/2002WO2002056621A1 Downloading software for a remote data source to a communications device including segmentation, reassembly and selective retransmission
07/18/2002WO2002056618A2 Methods and systems for routing messages in a radio access network
07/18/2002WO2002056615A1 Arrangement for implementing transmission of multimedia messages
07/18/2002WO2002056614A1 Data flow control in a mobile communications system
07/18/2002WO2002056591A1 Variable spare circuit group size and quantity having multiple active circuits
07/18/2002WO2002056590A1 Television receiver and method of operating a server
07/18/2002WO2002056569A2 Telecommunication data compression apparatus and method
07/18/2002WO2002056564A1 Network resource manager in a mobile telecommunication system
07/18/2002WO2002056562A1 Firewall with index to access rule
07/18/2002WO2002056561A1 Relocating context information in header compression
07/18/2002WO2002056560A2 Data communication system and data conversion device
07/18/2002WO2002056555A1 Multipoint communication service unit
07/18/2002WO2002056554A1 Line concentrator
07/18/2002WO2002056553A2 A system and method of repetitive transmission of frames for frame-based communications
07/18/2002WO2002056552A2 System and method for remote traffic management in a communication network
07/18/2002WO2002056551A1 Routing of data packets below the ip-level in a packet-switched communication network
07/18/2002WO2002056550A1 Dynamic aal2 path configuration in atm system
07/18/2002WO2002056549A1 Communication device and communication method
07/18/2002WO2002056548A1 Data transmission method, data transmitter, record medium, and program
07/18/2002WO2002056547A1 Switched routing device and switched routing system
07/18/2002WO2002056546A1 Data transmission system
07/18/2002WO2002056545A2 Branching device for a data bus
07/18/2002WO2002056544A2 Transmission system and method with selective retransmission protocol for frame-based communications
07/18/2002WO2002056543A1 Router and method for providing different bandwidth services for different ip groups
07/18/2002WO2002056542A1 Radio transmission system
07/18/2002WO2002056541A2 Methods and systems for testing comminications network components
07/18/2002WO2002056540A2 Small building automation control system
07/18/2002WO2002056539A2 System and method for synchronizing data transmission across a variable delay interface
07/18/2002WO2002056536A1 Method and system for bonding two bluetooth devices
07/18/2002WO2002056534A1 Automatic repetition request mechanism in a radio access network
07/18/2002WO2002056532A1 Transfer of ip data in communications system, using several logical connections for compressed fields on the basis of different contexts
07/18/2002WO2002056530A2 Method and system for tracking and providing incentives for time and attention of persons and for timing of performance of tasks
07/18/2002WO2002056529A2 Distribution processing and criteria-based dynamic modification of data-flow map
07/18/2002WO2002056526A2 Non-blocking virtual switch architecture
07/18/2002WO2002056525A2 Technique for forwarding multi-cast data packets
07/18/2002WO2002056524A2 Fibre channel port adapter
07/18/2002WO2002056482A2 Method and system for dynamic bandwidth allocation in an optical access network
07/18/2002WO2002056231A2 Tracking transactions by using addresses in a communications network
07/18/2002WO2002056195A1 A method and apparatus for managing a network
07/18/2002WO2002056193A1 Conferencing method
07/18/2002WO2002056186A2 Method and apparatus for a slot-based memory controller
07/18/2002WO2002056152A2 Computer security and management system
07/18/2002WO2002055606A1 Foaming compositions and emulsions containing a polymer comprising water-soluble units and lcst units, particularly for cosmetic applications
07/18/2002WO2002043403A3 Enhanced data link layer selective reject mechanism in noisy wireless environment
07/18/2002WO2002043332A3 Sequencing of user data packets segmented into aal2 packets transported over internet protocol (ip)
07/18/2002WO2002037797A8 Segmented data transmission
07/18/2002WO2002037217A3 Content and application download based on a home network system configuration profile
07/18/2002WO2002032160A3 Service priorities in multi-cell network
07/18/2002WO2002028139B1 Switching methods with a plurality of time intervals
07/18/2002WO2002025896A3 Method for controlling a media gateway
07/18/2002WO2002023805A3 Monitoring network activity
07/18/2002WO2002021261A3 Method for producing computer-assisted real-time systems
07/18/2002WO2002021244A3 Method and system for protecting publicly accessible network computer services from undesirable network traffic in real-time
07/18/2002WO2002015076B1 Method and apparatus for location dependent information services
07/18/2002WO2002015075B1 Method and apparatus for providing a mobile wap server
07/18/2002WO2002013477A3 Translation of identifiers in a packet network
07/18/2002WO2002009494A3 End-to-end qos in a softwitch-based network
07/18/2002WO2002007365A3 System and method for monitoring and controlling energy usage
07/18/2002WO2002003148A3 Method for detecting invalid packets by assigning super-transaction identifiers
07/18/2002WO2001099340A3 Bandwidth estimation in a communication system
07/18/2002WO2001097433A3 Wireless transmission system
07/18/2002WO2001093537A3 Content tracking
07/18/2002WO2001093526B1 Methods and systems for providing converged network management functionality in a gateway routing node
07/18/2002WO2001093196A3 Apparatus and method for finding the longest prefix in a router
07/18/2002WO2001089142A9 Communication system and method
07/18/2002WO2001086912A3 A method for routing http and ftp services across heterogeneous networks
07/18/2002WO2001086890A3 A method and system for decreasing routing latency for switching platforms with variable configuration
07/18/2002WO2001086880A3 Communication devices with signal level control
07/18/2002WO2001084777A3 Method for broadcasting using satellites and the internet
07/18/2002WO2001082079A3 Method and apparatus for providing fault tolerant communications between network appliances
07/18/2002WO2001082078A3 Method and apparatus for maintaining the integrity of configuration data in redundant, fault tolerant network appliances
07/18/2002WO2001082077A3 Method and apparatus for monitoring network appliances
07/18/2002WO2001082061A3 Device driver generation
07/18/2002WO2001075582A3 Electronic book home networking system and method
07/18/2002WO2001072026A3 Circuit for supplying power to a network termination unit of a message transmission system
07/18/2002WO2001065768A9 Secure network resource access system
07/18/2002WO2001063844A3 A system and method for providing information services to a mobile device user
07/18/2002WO2001061936A3 Bluetooth baseband solution with reduced processor requirements and integrated host controller
07/18/2002WO2001059993A3 Systems and methods for wireless communications
07/18/2002WO2001058119A3 Multi-mode message routing and management
07/18/2002WO2001052478A9 Building control
07/18/2002WO2001041449A9 Method and system for delivering real time video and audio
07/18/2002WO2001026337A3 Method for remote access of vehicle components
07/18/2002US20020095687 Embedded content caching for interactive television
07/18/2002US20020095685 Transponder for monitoring network elements in hybrid fiber coax networks
07/18/2002US20020095684 Methods, systems and computer program products for bandwidth allocation based on throughput guarantees
07/18/2002US20020095662 Utilizing powerline networking as a general purpose transport for a variety of signals
07/18/2002US20020095644 Web based tool control in a semiconductor fabrication facility
07/18/2002US20020095636 Transmitter, receiver and broadcast data delivering method
07/18/2002US20020095627 Method of monitoring life-or-death state of host computer connected to network and life-and-death monitoring system
07/18/2002US20020095612 Method and system for synchronizing users of a communications link
07/18/2002US20020095594 Secure wireless LAN device including tamper resistant feature and associated method
07/18/2002US20020095530 Multi-function interface for connectivity between a communication device and a host
07/18/2002US20020095520 Methods and devices for the relevancy testing of an identifier
07/18/2002US20020095519 TCP/IP offload device with fast-path TCP ACK generating and transmitting mechanism
07/18/2002US20020095515 Method and apparatus for identifying an I/O network in a process control system
07/18/2002US20020095512 Method for reordering and reassembling data packets in a network
07/18/2002US20020095511 Optimized performance for transaction-oriented communications using stream-based network protocols
07/18/2002US20020095508 Communication control device, apparatus, method of notification, recording medium, and program
07/18/2002US20020095505 Data transmission/reception system, connection establishing method and information transmission/reception apparatus