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