Patents
Patents for H04Q 11 - Selecting arrangements for multiplex systems (43,004)
09/2000
09/12/2000US6119163 Multicasting method and apparatus
09/12/2000US6119008 Flexible multiple subscriber radio access system
09/12/2000US6118836 Frequency and phase locking apparatus
09/12/2000US6118796 Apparatus for an improved ISDN terminal adapter having automatic ISDN switch detection and methods for use therein
09/12/2000US6118791 Adaptive bandwidth allocation method for non-reserved traffic in a high-speed data transmission network, and system for implementing said method
09/12/2000US6118782 Asynchronous transfer mode network
09/12/2000US6118781 Method of checking information relating to connections of a multistage switch
09/12/2000US6118779 Apparatus and method for interfacing processing resources to a telecommunications switching system
09/12/2000US6118778 Method and apparatus for data network call processing
09/12/2000US6118777 System and method for providing competing local exchange carriers unbundled access to subscriber access lines
09/12/2000US6118768 Apparatus and methods for use therein for an ISDN LAN modem utilizing browser-based configuration with adaptation of network parameters
09/12/2000US6118766 Multiple ISDN carrier system
09/12/2000US6118764 Congestion indication/no increase (CI/NI) ABR flow control for ATM switches
09/12/2000US6118763 Transmission of voice over an asynchronous network
09/12/2000US6118762 Burst transfer system
09/12/2000US6118564 Optical time division demultiplexing apparatus and demultiplexed signal switching method as well as optical time division multiplex transmission system
09/12/2000CA2212213C Primary stage optical switch assembly for an optical fiber administration system
09/08/2000WO2000052957A1 System and method for multiple modem traffic redirection
09/08/2000WO2000052956A1 Method for interfacing an atm network to a pc by implementing the atm segmentation and reassembly functions in pc system software
09/08/2000WO2000052955A1 Allocating buffers for data transmission in a network communication device
09/08/2000WO2000052954A1 Apparatus and method for limiting data bursts in atm switch utilizing shared bus
09/08/2000WO2000052953A1 Continuous data transmission method and device
09/08/2000WO2000052952A1 Method and arrangement for call control using a computer connected to a network
09/08/2000WO2000052894A1 Transceiver with usage-based rate adaptation for adsl modem
09/08/2000WO2000052890A1 Routing and signaling in a sonet network
09/08/2000WO2000052888A1 Data receiving device, method of reproducing source clock used for this, and computer-readable recorded medium where program for executing this method by computer is recorded
09/08/2000WO2000052864A2 Hybrid wavelength selective optical router and switch
09/08/2000WO2000052591A1 Signal processor
09/08/2000WO2000029887A8 Codes, methods, and apparatus for optical encoding and decoding
09/08/2000WO2000019758A3 Signalling in a telecommunications system
09/08/2000CA2361133A1 Hybrid wavelength selective optical router and switch
09/08/2000CA2330656A1 Routing and signaling in a sonet network
09/07/2000DE19909586A1 Verfahren und Vorrichtung zur Datenübertragung Method and apparatus for data transmission
09/07/2000DE19906813A1 Optical add-drop-multiplexer
09/07/2000DE10008971A1 ATM Abschlussvorrichtung für einen Leitungsbündel-Hauptanschluss ATM termination device for a trunk mains connection
09/06/2000EP1033901A2 Method and apparatus for transmitting signaling information between communication nodes coupled to a packet based network
09/06/2000EP1033900A2 Signaling method for packet network and system
09/06/2000EP1033847A2 Method for the choice of a telecom network for transmission of information between two telecom entities and router for implementation
09/06/2000EP1033838A2 Synchronous digital transmission system with hierarchical synchronisation network
09/06/2000EP1033604A2 Reversible ring coupler for optical networks
09/06/2000EP1033059A1 Dynamic bandwidth allocation within a communications channel
09/06/2000EP1033058A1 Method and switching process for controlling connections
09/06/2000EP1033057A1 Message transmission system
09/06/2000EP1033056A2 Improvements in, or relating to, atm telecommunication systems
09/06/2000EP1033039A1 System and method for electronically identifying connections of a cross-connect system
09/06/2000EP1033017A1 Asynchronous transfer mode (atm) multiplexer device
09/06/2000EP1033016A2 Non-zero minimum cell rate for available bit rate atm service
09/06/2000EP1033015A1 Hierarchical schedules for different atm traffic
09/06/2000EP1033012A2 Method, system and apparatuses for transferring information between nodes in a circuit switched time division multiplexed network
09/06/2000EP1033003A2 Method and apparatus for operation, protection, and restoration of heterogeneous optical communication networks
09/06/2000EP1033002A1 Method and apparatus for performing service level analysis of communications network performance metrics
09/06/2000EP1032999A1 Enhanced interconnection capacity for subscribers to carrier networks
09/06/2000EP1032889A1 Apparatus and method for managing network congestion
09/06/2000EP1032864A1 Discrete element light modulating microstructure devices
09/06/2000EP1032327A1 Coronary stent and method of fabricating same
09/06/2000CN1265809A Procedure for cascading V5 interfaces
09/05/2000USH1860 Fault testing in a telecommunications switching platform
09/05/2000USH1859 System and method for controlling redundant components
09/05/2000US6115748 Prioritized access to shared buffers
09/05/2000US6115603 Class in-band service delivery over fixed wireless access communication systems
09/05/2000US6115517 Optical communication network apparatus and optical switching network
09/05/2000US6115395 Method of detecting network impairments for high speed data communication over conventional subscriber lines
09/05/2000US6115392 Communication control equipment and communication control method
09/05/2000US6115382 Permanent virtual connection reservation control system
09/05/2000US6115381 Interfacing device for ATM networks
09/05/2000US6115380 Broadband telecommunications system
09/05/2000US6115375 Multistage optical packet switching apparatus using self electro-optic-effect devices
09/05/2000US6115372 Synchronous packet switching
09/05/2000US6115370 Method and system for protocols for providing voice, data, and multimedia services in a wireless local loop system
09/05/2000US6115360 Fair scheduling of ATM cell transmissions during overscheduled conditions
09/05/2000US6115359 Elastic bandwidth explicit rate (ER) ABR flow control for ATM switches
09/05/2000US6115358 Controlling the flow of ATM cells in an ATM network
09/05/2000US6115281 Methods and structures to cure the effects of hydrogen annealing on ferroelectric capacitors
09/05/2000US6115157 Methods for equalizing WDM systems
09/05/2000US6115155 System for dealing with faults in an optical link
09/05/2000CA2196346C Apparatus and method for isdn provision verification
09/05/2000CA2190069C Serialising-parallelising circuit for high speed digital signals
09/05/2000CA2026658C Asynchronous optical communication system_
08/2000
08/31/2000WO2000051398A1 Time-critical control of data to a sequentially controlled interface with asynchronous data transmission
08/31/2000WO2000051397A1 Method for determining a communication path in a communication network between two neighboring network nodes
08/31/2000WO2000051396A1 Method for determining a communication path in a communication network between two neighboring network nodes
08/31/2000WO2000051387A1 Telecommunication services identification in a gateway
08/31/2000WO2000051328A1 Methods and systems for releasing a voice mail system from a communication and further processing the communication
08/31/2000WO2000051311A1 Communication device and method of eliminating intereference in this communication device
08/31/2000WO2000051295A1 Method and system for setting up a call
08/31/2000WO2000051273A1 Method and system for conveying multiple calls on a single telephone line
08/31/2000WO2000035146A3 System and method for pre-filtering low priority packets
08/31/2000WO2000030310A3 Method and apparatus for determining properties of a signal transmission channel
08/31/2000WO2000027162A3 Method for transmitting information signals in loops
08/31/2000WO2000020986A9 Device, method, and system for implementing quality of service zero latency networks using dense wavelength division multiplexing
08/31/2000WO2000013210A9 Micromachined members coupled for relative rotation by torsional flexure hinges
08/31/2000DE19907731A1 Data control method for ATM
08/31/2000DE19906922A1 Apparatus for distributing signals on a data bus esp. via a four wire input interface
08/31/2000CA2371930A1 Method for determining a communication path in a communication network between two neighboring network nodes
08/31/2000CA2364722A1 Telecommunication services identification
08/31/2000CA2364707A1 Method for determining a communication path in a communication network between two neighboring network nodes
08/31/2000CA2330078A1 Communication device and interference rejection method therein
08/30/2000EP1032241A2 Method and system for switching using an arbitrator
08/30/2000EP1032240A2 ISDN communication apparatus with fall-back function
08/30/2000EP1032239A2 Packet communication system with QoS control function