Patents for H04L 12 - Data switching networks (448,999)
07/1999
07/15/1999WO1999035778A2 Low level content filtering
07/15/1999WO1999035770A2 A home audio/video network
07/15/1999WO1999035753A2 Method and system related to an audio/video network
07/15/1999WO1999035593A1 Channel definition architecture extension
07/15/1999WO1999035591A2 A system for programming a mobile device in a protocol, device, and network independent fashion
07/15/1999WO1999035587A1 Method and apparatus for distributing a cycle clock to a plurality of bus nodes in a bus bridge
07/15/1999WO1999035585A1 Automatic mobile crew tracking system with remote access
07/15/1999WO1999035579A1 Two-level address translation and memory registration system and method
07/15/1999WO1999035577A2 Data switch for simultaneously processing data cells and data packets
07/15/1999WO1999035557A2 System and method for receiving wireless information on a mobile device
07/15/1999WO1999035549A2 Mobil crew management system for distributing work orders to mobile field units
07/15/1999WO1999025148A3 Method for controlling the traffic in an atm network so as to maintain the quality of service
07/15/1999WO1999025125A3 A method of synchronising radio signal transmission slots in packet radio telephone services
07/15/1999WO1999025102A3 Method for manually routing calls from a first telecommunication network to an external telecommunication network
07/15/1999WO1999022576A3 Procedure and arrangement for delivery of e-mail to modem-connected user
07/15/1999WO1999022558A3 Buffer management method for sharing the storage capacity of a buffer between its users
07/15/1999WO1999022495A3 A system and a method for continuously adjustable multi-contention resolution
07/15/1999WO1999022487A3 Method and device for establishing at least one low priority connection in a telecommunications network
07/15/1999WO1999014876A8 Constant phase crossbar switch
07/15/1999WO1999013617A8 Lan emulation subsystems for supporting multiple virtual lans
07/15/1999DE19856616A1 Address allocation in multi-station communication system
07/15/1999DE19820687C1 Signalling method for ATM network
07/15/1999DE19801022A1 Method of transmitting fax data with associated routing system
07/15/1999DE19800772A1 Verfahren und Vorrichtung zur Verbindung mit einem Paketaustauschnetz Method and apparatus for connection to a packet exchange network
07/15/1999DE19800427A1 Autonomous urgency-responsive transmission and reception unit connected to digital network
07/15/1999CA2319329A1 Automatic mobile crew tracking system with remote access
07/15/1999CA2318462A1 Programmable gateway for a virtual bearer channel platform
07/15/1999CA2318163A1 Method for providing delays independent of switch size in a crossbar switch with speedup
07/15/1999CA2317801A1 An audio/video device
07/15/1999CA2315392A1 System for delivering data content over a low bit rate transmission channel
07/15/1999CA2315036A1 A system for broadcasting to, and programming, a mobile device in a protocol, device, and network independent fashion
07/15/1999CA2314983A1 System for transmitting subscription information and content to a mobile device
07/15/1999CA2314981A1 Broadband cellular network device
07/15/1999CA2314908A1 A method and a device for delay reduction in a communication network
07/14/1999EP0929170A2 Methods, systems and apparatus for providing device status information within a communication network
07/14/1999EP0929038A2 Network system having disk drive bypass circuits
07/14/1999EP0928536A1 Apparatus for communications service provision
07/14/1999EP0928535A1 Method and arrangement for handling of multimedia messages in a telecommunication system
07/14/1999EP0928534A1 Method and system for interactive communication between two telephone sets via the internet
07/14/1999EP0928528A1 Ring circuit with transport loop and card protection
07/14/1999EP0928527A2 Wireless networked device installation
07/14/1999EP0928424A1 Automatic fault location in cabling systems
07/14/1999EP0745290A4 A high-data-rate wireless local-area network
07/14/1999CN1223060A Communications WEBs for PSTN subscribers
07/14/1999CN1223044A Circuitry and method for transmitting voice and data signals upon wireless communication channel
07/14/1999CN1222817A System of downloading computer software with broadcasting program
07/14/1999CN1222805A Unified system for exchanging data between terminal and access means via telephone network, and access means, and terminal
07/14/1999CN1222804A Printer-option system for exchanging data between terminal and access means via telephone network, and access means, and terminal
07/14/1999CN1222803A Flow control system for packet switches
07/14/1999CN1222802A Scalable multistage interconnection network architecture and method for performing in-service upgrade thereof
07/14/1999CN1222801A Digital transmission monitoring system for local network
07/14/1999CN1222795A Wire connected digital information transmission device
07/13/1999US5924112 Bridge device
07/13/1999US5923861 Mobile client computer programmed to display drop down scrolling indicator
07/13/1999US5923853 Using different network addresses for different components of a network-based presentation
07/13/1999US5923852 Method and system for fast data transmissions in a processing system utilizing interrupts
07/13/1999US5923851 Method and apparatus for interconnecting network devices in a networking hub
07/13/1999US5923850 Computer implemented method
07/13/1999US5923848 System and method for resolving names in an electronic messaging environment
07/13/1999US5923845 Integrated electronic information system
07/13/1999US5923844 Remote collaboration among host computer running host program and remote computers each running application program
07/13/1999US5923743 Single-wire data distribution system and method
07/13/1999US5923740 Relief method of billing data in ATM switching system
07/13/1999US5923702 Frequency hopping cellular LAN system
07/13/1999US5923681 Parallel synchronous header correction machine for ATM
07/13/1999US5923680 Error correction in a digital transmission system
07/13/1999US5923673 IEEE 1394 data/protocol analyzer
07/13/1999US5923670 Multi-port type universal asynchronous receiver/ transmitter system using time division system
07/13/1999US5923668 Apparatus and method of establishing a downlink communication path in a wireless telecommunications system
07/13/1999US5923664 Method and apparatus providing a multiport physical interface to high speed packet networks
07/13/1999US5923663 Method and apparatus for automatically detecting media connected to a network port
07/13/1999US5923662 Communication system message acknowledgement
07/13/1999US5923661 In a cell switching apparatus
07/13/1999US5923660 Switching ethernet controller
07/13/1999US5923659 Telecommunications network
07/13/1999US5923658 ATM line card and method for transferring connection memory data
07/13/1999US5923657 ATM switching system and cell control method
07/13/1999US5923656 Scalable broad band input-queued ATM switch including weight driven cell scheduler
07/13/1999US5923655 Interactive video communication over a packet data network
07/13/1999US5923654 Network switch that includes a plurality of shared packet buffers
07/13/1999US5923650 To schedule high speed transmissions on a reverse link
07/13/1999US5923649 Layer 2 protocol in a cellular communication system
07/13/1999US5923646 Method for designing or routing a self-healing ring in a communications network and a self-healing ring routed in accordance with the method
07/13/1999US5923645 Cell rate control device and method
07/13/1999US5923644 Apparatus and method for processing multicast cells in an input-queued multicast switch
07/13/1999US5923643 Redundancy, expanded switching capacity and fault isolation arrangements for expandable telecommunications system
07/13/1999US5923557 Method and apparatus for providing a standard interface to process control devices that are adapted to differing field-bus protocols
07/13/1999US5923449 Optically restorable WDM ring network using simple add/drop circuitry
07/13/1999US5923363 Apparatus for powering a television interphone monitor via a signal transmission line
07/13/1999US5923361 Multiple subscriber video-on-demand system
07/13/1999US5923247 Fault monitoring
07/13/1999US5922052 Communication circuit
07/13/1999US5922051 System and method for traffic management in a network management system
07/13/1999US5922050 Method and apparatus for controlling a device on a network
07/13/1999US5922049 Method for routing packets in a computer network
07/13/1999US5922046 Method and apparatus for avoiding control reads in a network node
07/13/1999US5922044 System and method for providing information to applets in a virtual machine
07/13/1999CA2120559C Traffic management in packet communications networks
07/13/1999CA2116412C Random access satellite communication system using random numbers generated in a range variable with channel traffic
07/13/1999CA2110310C Bus monitor circuit for switching system