Patents for H04L 12 - Data switching networks (448,999)
04/2002
04/18/2002WO2001013575A3 Building communications system, transport platform for a building communications system and an intelligent network termination unit for a building communications system
04/18/2002WO2000072560A9 Teleconferencing bridge with edgepoint mixing
04/18/2002WO2000072532A9 System and method for network packet reduction
04/18/2002WO2000065466A9 Method and apparatus for predictively and graphically administering a networked system in a time dimension
04/18/2002WO1998038808A3 Method and end station with improved user response time in a mobile network
04/18/2002US20020046405 System and method for determining optimal server in a distributed network for serving content streams
04/18/2002US20020046403 Method and apparatus for controlling at least one controlled device in a controlling device
04/18/2002US20020046363 State constrained web browser navagition system providing a simple transaction configuration tool
04/18/2002US20020046357 Software-based fault tolerant networking using a single LAN
04/18/2002US20020046355 Electronic device and its power control method
04/18/2002US20020046349 Communication system using home gateway and access server for preventing attacks to home network
04/18/2002US20020046343 System for broadcasting to, and programming, a mobile device in a protocol
04/18/2002US20020046309 Method for addressing network components
04/18/2002US20020046301 System and method for integrating disparate networks for use in electronic communication and commerce
04/18/2002US20020046292 System and method for dynamically routing messages transmitted from mobile platforms
04/18/2002US20020046289 Protocol stack for linking storage area networks over an existing LAN, MAN,or WAN Protocol stack for linking storage area networks over on existing , man, or wan
04/18/2002US20020046288 Method and system for dynamic latency management and drift correction
04/18/2002US20020046287 Paging of mobile hosts on an internet protocol network
04/18/2002US20020046285 Data communication system
04/18/2002US20020046284 Methods, systems and computer program products for providing transactional quality of service
04/18/2002US20020046280 Point-to-point protocol termination device
04/18/2002US20020046277 System and method of monitoring and reporting accounting data based on volume
04/18/2002US20020046276 Fibre channel diagnostics in a storage enclosure
04/18/2002US20020046274 A system using internet email for communicating status information from business office printing device when it is in normal operating condition
04/18/2002US20020046273 Method and system for real-time distributed data mining and analysis for network
04/18/2002US20020046272 Central management system for peripheral apparatus
04/18/2002US20020046271 Single switch image for a stack of switches
04/18/2002US20020046268 Method of performing a network management transaction using a web-capable agent
04/18/2002US20020046267 Method for autonegotiating multiple devices with a shared autonegotiation controller
04/18/2002US20020046265 System and method for supervising image forming apparatuses by remotely downloading firmware based on updated hardware
04/18/2002US20020046264 Method and apparatus for selectively allocating and enforcing bandwidth usage requirements on network users
04/18/2002US20020046263 Method of configuring an automation module on a TCP/IP network
04/18/2002US20020046258 Mobile communication device and method
04/18/2002US20020046254 System, method, and computer program product for an information hub
04/18/2002US20020046250 Certified and registered electronic mail system
04/18/2002US20020046249 Method and system for creating and sending handwritten or handdrawn messages
04/18/2002US20020046247 Server apparatus and network system
04/18/2002US20020046246 Electronic communications in intelligent electronic devices
04/18/2002US20020046243 Self-policing, rate limiting online forums
04/18/2002US20020046239 Communication system of an automation equipment based on the soap protocol
04/18/2002US20020046222 Data processing method data processing program, and data processing device
04/18/2002US20020046179 Virtual public access service
04/18/2002US20020046107 Wireless system for broadcasting, receiving, storing & selectively printing coupons and the like in a retail environment
04/18/2002US20020046090 Distributed network system which transmits information to users based on past transactions of the users
04/18/2002US20020046084 Remotely configurable multimedia entertainment and information system with location based advertising
04/18/2002US20020046083 After-sales customization specified by retailer acts as incentive
04/18/2002US20020046051 Electronic concession stand
04/18/2002US20020046040 Information and communication system
04/18/2002US20020045976 Remote maintenance system
04/18/2002US20020045459 Point-to-multipoint wireless access system
04/18/2002US20020045455 Location data diffusion and location discovery
04/18/2002US20020045453 Lagrange quality of service routing
04/18/2002US20020045450 Handoff method and agent apparatus
04/18/2002US20020045447 Interworking between radio access networks
04/18/2002US20020045435 Wireless communication system
04/18/2002US20020045428 Methods for controlling shared access to wireless transmission systems and increasing throughput of the same
04/18/2002US20020045425 Apparatus with communication function, method of controlling apparatus, and storage medium storing program for controlling apparatus
04/18/2002US20020045424 Bluetooth private network and communication method thereof
04/18/2002US20020045423 Wireless network system and network address assigning method
04/18/2002US20020044764 Method of using AV devices and AV device system
04/18/2002US20020044665 Automatic microphone detection
04/18/2002US20020044661 Method and apparatus for ensuring security of users of bluetoothTM-enabled devices
04/18/2002US20020044660 Device in a system operating with CAN-protocol and in a control and/or supervision system
04/18/2002US20020044634 Method for delivering messages
04/18/2002US20020044620 Clock recovery PLL
04/18/2002US20020044570 Method and apparatus for improved communication for cable tv telephony and data transport
04/18/2002US20020044569 Dynamic atm connection management in a hybrid fiber-coax cable network
04/18/2002US20020044568 Flexible bandwidth allocation in high-capacity grooming switches
04/18/2002US20020044567 Automatic programming of customer premises equipment for vertical services integration
04/18/2002US20020044565 Apparatus and method for pre-arbitrating use of a communication link
04/18/2002US20020044563 Data packet scheduler
04/18/2002US20020044562 Fibre-channel arbitrated-loop split loop operation
04/18/2002US20020044561 Cross-point switch for a fibre channel arbitrated loop
04/18/2002US20020044560 Internet switch router
04/18/2002US20020044558 Distributed IP over ATM architecture
04/18/2002US20020044557 Controlling method of priority class setup of communication packet and system of the same
04/18/2002US20020044556 Multiplexer and priority control method for packet data transmissions
04/18/2002US20020044555 Variable length frame exchanging method by fixed length cell handling exchange, variable length frame exchanging interface apparatus and call acceptance determination system for fixed length cell handling exchange
04/18/2002US20020044554 Scheduling system and scheduling method for the same
04/18/2002US20020044553 Advanced switching mechanism for providing high-speed communications with high quality of service
04/18/2002US20020044551 Method and apparatus for transferring data between units
04/18/2002US20020044549 Efficient scatternet forming
04/18/2002US20020044547 Architectures for clearing and settlement services between internet telephony clearinghouses
04/18/2002US20020044546 Methods and apparatus for managing traffic through a buffered crossbar switch fabric
04/18/2002US20020044543 Method and apparatus of a moile communication system which reduces power comsumption by observing only the starting slot on a tdma radio channel
04/18/2002US20020044536 Wireless communication system having network controller and wireless communication device connected to digital communication line, and method of controlling said system
04/18/2002US20020044534 Apparatus and method for multi-station conferencing
04/18/2002US20020044533 Distributed topology control for wireless multi-hop sensor networks
04/18/2002US20020044532 Method and apparatus for defining interface and telecommunication system
04/18/2002US20020044531 Method for measuring channel characteristics with the internet control message protocol
04/18/2002US20020044529 Fair queue servicing using dynamic weights (DWFQ)
04/18/2002US20020044528 Flow control method and apparatus
04/18/2002US20020044527 Channel efficiency based packet scheduling for interactive data in cellular networks
04/18/2002US20020044526 Network switch with panic mode
04/18/2002US20020044525 Telecommunications rack including shelves with nonredundant backplanes used redundantly
04/18/2002US20020044320 Multicasting in an OCDM network
04/18/2002US20020044315 Optical switching apparatus and optical transmission apparatus
04/18/2002US20020044294 Information providing system and apparatus and methods therefor
04/18/2002US20020044225 Remote control for wireless control of system and displaying of compressed video on a display on the remote
04/18/2002US20020044068 Method and electronic device for speech control