Patents
Patents for H04Q 3 - Selecting arrangements (38,975)
08/2001
08/07/2001US6272111 Routing system
08/07/2001US6271946 Optical layer survivability and security system using optical label switching and high-speed optical header generation and detection
08/07/2001CA2247008C Telecommunications networks and services
08/07/2001CA2246757C Echo canceler
08/07/2001CA2228879C Methods for identifying service processing of telephone calls
08/07/2001CA2225921C Geographically mapped telephone routing method and system
08/07/2001CA2169960C Broadband intelligent telecommunications network and method providing enhanced capabilities for customer premises equipment
08/07/2001CA2156654C Dynamic queue length thresholds in a shared memory atm switch
08/07/2001CA2096206C Methods and system for immediately connecting and reswitching digital cross-connect networks
08/02/2001WO2001056306A1 Method for handling telecommunication traffic in an intelligent network
08/02/2001WO2001056305A1 Method, user interface, mobile station and subscriber module for the management of contactability profile
08/02/2001WO2001056304A1 Arrangement for processing data and method for setting up a telecommunications data processing arrangement
08/02/2001WO2001056303A1 A method for linking units with standardized interfaces to devices of a network system
08/02/2001US20010011230 System and method for identifying an unidentified customer at the point of sale
08/02/2001US20010011015 System and method for automatic area code updating
08/02/2001US20010010695 Method of carrying out multiplex transmission of subscriber service signals
08/02/2001US20010010690 Method, service switching point, service control point, internet gateway, program module, and internet terminal for establishing a connection between a telephone-network terminal and an internet terminal
08/02/2001US20010010681 SVC routing in network with static routing tables
08/02/2001DE10001103A1 Verfahren zum Versenden von Sprachnachrichten, System und Diensterechner dazu Method for sending voice messages, system, and computer services to
08/02/2001DE10000809A1 Diensteinheit zur Unterstützung des Aufbaus von Kommunikationsverbindungen Service unit for supporting the establishment of communication links
08/02/2001CA2331049A1 Profit-based method of assigning calls in a transaction processing system
08/01/2001EP1120989A1 Method and apparatus for providing network protection at input/output interfaces of a cross-connect switch
08/01/2001EP1120980A2 Method for configuring a switching exchange
08/01/2001EP1120979A1 Communications network
08/01/2001EP1120954A2 Message monitor application concept and implementation
08/01/2001EP1120006A1 Sms initiation of a data call
08/01/2001EP1119944A2 Accounting in a communications network
08/01/2001EP1119943A2 Accounting in a communications network
08/01/2001CN1306720A Virtual phone generic configurable interface
07/2001
07/31/2001US6269396 Method and platform for interfacing between application programs performing telecommunications functions and an operating system
07/31/2001US6269254 Radio communications device and method with API between user application program and telephony program and method
07/31/2001US6269157 Bidding for telecommunications traffic with request for service
07/31/2001US6269155 Process for making connections and accounting for connections in telecommunication systems
07/31/2001US6269098 Method and apparatus for scaling number of virtual lans in a switch using an indexing scheme
07/31/2001US6269083 ATM network communication route monitoring system
07/31/2001US6269081 Communications system for receiving and transmitting data cells
07/31/2001US6269077 ATM link switching over method and apparatus
07/31/2001CA2195592C Method for modeling a network
07/31/2001CA2150541C Telecommunication switch with programmable communications services
07/31/2001CA2133483C Method for atm switch core interface
07/26/2001WO2001054440A1 Method and apparatus for exchange of information in a communication network
07/26/2001WO2001054434A1 Pseudo-global title translation for international roaming of ansi-41 subscribers
07/26/2001WO2001054426A1 Switching mechanism using bus lines (exclusively used or shared)
07/26/2001WO2001054425A2 Network management
07/26/2001WO2001054424A2 Communications network
07/26/2001WO2001054382A1 Method and system for controlling echo cancellation using zero echo path, ringing, and off-hook detection
07/26/2001WO2001054376A2 System amd method for managing communication resources
07/26/2001WO2001054373A1 Method and apparatus for retrieving calling party information in a mobile communications system
07/26/2001WO2001054372A1 Method and apparatus for exchange of information in a communication network
07/26/2001WO2001054364A1 Method and apparatus for exchange of information in a communication network
07/26/2001WO2001054363A1 Intelligent network and method for providing voice telephony over atm and private address translation
07/26/2001WO2001054362A1 Intelligent policy server system and method for bandwidth control in an atm network
07/26/2001WO2001054361A1 Intelligent network and method for providing voice telephony over atm and closed user groups
07/26/2001WO2001054360A1 Intelligent network and method for providing voice telephony over atm and alias addressing
07/26/2001WO2001054359A1 Intelligent network and method for providing voice telephony over atm
07/26/2001WO2001054357A1 Method for optimally making resources available in a communications network that functions according to an internet protocol
07/26/2001WO2001054354A1 Intelligent network and method for providing voice telephony over atm and point-to-multipoint connectivity
07/26/2001WO2001054350A2 System and method for modeling communication networks
07/26/2001WO2001017312A3 Method and device for processing signaling information in a telecommunications network
07/26/2001WO2000074337A3 System and method for a rules database server in a hybrid communication system
07/26/2001US20010009577 Emergency telephone call notification service system and method
07/26/2001US20010009546 Call queuing notification
07/26/2001DE10002034A1 Verfahren zur Übermittlung einer Durchwahl im analogen Telefonnetz Method for transmitting an extension in the analog telephone network
07/26/2001DE10002031A1 Managing call list involves sending signal to caller indicating called subscriber's ability to store caller's number, which is only passed to called subscriber after being released by caller
07/26/2001DE10002029A1 Telecommunication switching system configuration method involves delivering updating instructions corresponding to monitored changes in database, to switching system in accordance with configuration protocol
07/26/2001DE10002028A1 Switching involves using object representation, decision tree with ends leading to processing units and relaying depending on contents of object representation and/or processing unit states
07/26/2001CA2397180A1 Method and apparatus for exchange of information in a communication network
07/25/2001EP1119214A1 Pseudo-global title translation for international roaming of ANSI-41 subscribers
07/25/2001EP1119209A2 Method for transmission of a direct inward dialling number in an analog telephone network
07/25/2001EP1119174A2 Method, switch, mediation computer, billing computer and program-Module for the processing of telecommunication-services call charge data
07/25/2001EP1119167A2 A real-time object-oriented database for tapi service providers
07/25/2001EP1119166A2 Switching method using a decision tree
07/25/2001EP1119165A2 Method for managing a call list
07/25/2001EP1119148A1 Protecting communications network integrity
07/25/2001EP1119144A2 Method and apparatus for overload control in multibranch packet networks
07/25/2001EP1119138A2 System and method for combining Internet connections with point-to-point telephonic connections
07/25/2001EP1118245A2 Line terminator unit for a subscriber line
07/25/2001EP1118244A1 Circuit and method for switching through channels of a multi-channel connection
07/25/2001EP1118234A1 System and method for mobility management for an internet telephone call to a mobile terminal
07/25/2001EP1118230A1 Method for establishing a telephone connection between two telephone nets using a central control unit
07/25/2001EP1118229A1 Downloading of programs
07/25/2001EP1118228A2 Method for evaluating a presentation layer data unit
07/25/2001EP1118227A1 Method for processing intelligent network calls in intelligent network service call number portability
07/25/2001EP1118202A1 Method for testing subscriber lines
07/25/2001EP1118191A1 Platform for coupling a circuit-switched network to a data network
07/25/2001EP1118189A1 A routing arrangement
07/25/2001EP1042886B1 Data communication system using a hierarchical network model defining logical and physical objects
07/25/2001EP0972393B1 Method and arrangement for connection of a computer to a computer network via a telephone exchange
07/25/2001CN1305670A Method and multi-wavelength selective switch for switching and redirection of optical wavelenths
07/25/2001CN1305597A Integrated optical switch array
07/25/2001CN1305287A Method of detecting trunk calling connection in user part of comprehensive business digital network
07/24/2001US6266699 Control in an intelligent network
07/24/2001US6266535 Telecommunication network which transmits the state of an occurrence of a non-call related service request associated with a network termination
07/24/2001US6266523 Method and system for dynamically assigning features and users to wireline interfaces
07/24/2001US6266406 Method for communicating between a service switching exchange of a telecommunication network and service control facility
07/24/2001US6266405 Extended number portability database services
07/24/2001US6266402 Apparatus and method for detecting focused overload
07/24/2001US6266400 Method for customizing and managing information in a voice mail system to facilitate call handling
07/24/2001US6266397 Interfacing device to be used with a telephone system terminal for transmitting extended station information to a public safety answering point
07/24/2001US6266341 Systems and methods for multiple mode voice and data communications using intelligently bridged TDM and packet buses and methods for performing telephony and data functions using the same