Patents
Patents for H04Q 3 - Selecting arrangements (38,975)
10/1997
10/22/1997CN1163037A Method and arrangement for resolving performance feature interactions in a communication system
10/22/1997CN1163032A Overload prevention in a telecommunications network node
10/22/1997CN1163031A Overload prevention in a telecommunications network node
10/21/1997US5680595 Programmable data port clocking system for clocking a plurality of data ports with a plurality of clocking signals in an asynchronous transfer mode system
10/21/1997US5680448 Call routing selection method
10/21/1997US5680446 Advanced intelligent network screening
10/21/1997US5680442 Voice mail communication with call blocking
10/21/1997US5680437 Signaling system seven distributed call terminating processor
10/21/1997US5680402 Priority broadcast and multi-cast for unbuffered multi-stage networks
10/21/1997US5680401 Method and apparatus for asynchronously segmenting packets of multiple channels into ATM cells
10/21/1997US5680396 Communication method, transmission apparatus, reception apparatus, and transmission line bandwidth control apparatus for PVC connection type switched network
10/21/1997US5680326 System and method therefor of estimating optimal spare capacity for a distributed restoration scheme
10/21/1997US5680235 For transmitting information on wavelength channels
10/16/1997WO1997038551A2 Method and apparatus for routing internet calls
10/16/1997WO1997038537A2 A network protocol conversion module within a telecommunications system
10/16/1997WO1997038536A2 Programmable call processing system and method
10/16/1997WO1997038522A1 Method and apparatus for automated provisioning and billing of communication services
10/16/1997WO1997038518A2 System and method of co-ordinating communications for telecommuters
10/16/1997WO1997038513A1 Communication controller and method for controlling communication
10/16/1997DE19630399C1 Connect path steering method for public mobile communication network
10/16/1997DE19618531C1 Mobility administration with connections between public mobile radio network and private network
10/16/1997CA2250885A1 System and method of co-ordinating communications for telecommuters
10/16/1997CA2250120A1 Method and apparatus for routing internet calls
10/15/1997EP0801513A1 Cellular system architectures supporting data services
10/15/1997EP0801482A2 Method and system for exchanging information in information fields of ATM cells
10/15/1997EP0801481A2 Virtual private network
10/15/1997EP0800742A1 Smart phone integration with computer systems
10/15/1997EP0800738A1 Method and apparatus for measuring loads in a common channel signalling link
10/15/1997EP0753228A4 Atm adapter port for constant bit rate (cbr) data
10/15/1997CN1162382A Controlling elements of telecommunications network
10/15/1997CN1162381A System and method of providing enhanced subscriber services in multi-node telecommunication network
10/15/1997CN1162209A Overvoltage cut-off circuit with special switchboard branch line direct through communication line
10/14/1997US5678006 Network switch having network management agent functions distributed among multiple trunk and service modules
10/14/1997US5677906 ATM communication systems
10/14/1997US5677683 Method and device for transferring messages in connectionless communication
10/14/1997CA2100138C Private branch exchange networks
10/14/1997CA2078802C Long distance telephone switching system with enhanced subscriber services
10/09/1997WO1997037510A1 Device and method to establish communication
10/09/1997WO1997037501A1 Telecommunications service delivery
10/09/1997WO1997037500A1 Telecommunications routing based on format of message
10/09/1997WO1997037499A1 Call routing
10/09/1997WO1997037498A1 Peripheral control in an intelligent network
10/09/1997WO1997037487A1 Fraud prevention in a telecommunications network
10/09/1997WO1997037486A1 Fraud monitoring in a telecommunications network
10/09/1997WO1997037479A2 Unix open systems interconnection layer testing
10/09/1997CA2248857A1 Device and method to establish communication
10/09/1997CA2248101A1 Telecommunications service delivery
10/08/1997EP0800329A2 System and method for hierarchical multicast routing in ATM networks
10/08/1997EP0800328A2 A packet format interface for telecommunication instruments
10/08/1997EP0800327A2 A customer telecommunication interface device having a unique identifier
10/08/1997EP0800326A2 Synchronous and asynchronous recovery of signals in an ATM network
10/08/1997EP0800325A2 A customer telecommunications interface device with built-in network features
10/08/1997EP0800324A2 ATM switch and ATM switching system
10/08/1997EP0800304A2 On-line training of an automated-dialing directory
10/08/1997EP0800296A2 Digital network including mechanism for grouping virtual message transfer paths having similar transfer service rates to facilitate efficient scheduling of transfers thereover
10/08/1997EP0800294A1 Method to control data flow rate, queuing network node and packet switching network
10/08/1997EP0799543A2 Unified messaging and long distance communication system
10/08/1997EP0799539A1 Process for automatic event report realignment in a management system and related system
10/08/1997EP0598007B1 Method of communication
10/08/1997CN1161770A Network management system for communication networks
10/07/1997US5675829 Computer system for transferring data
10/07/1997US5675642 Variable length data switch and a variable length data relaying method using the variable length data switch
10/07/1997US5675638 Communications device entry method and apparatus
10/07/1997US5675635 Telecommunications system
10/07/1997US5675632 Telephone exchange network using telephone exchanges with speech recognition
10/07/1997US5675587 Preset virtual path determining method and device in ATM exchange system
10/07/1997US5675582 Method and arrangement for forming routing information in a communication network
10/07/1997US5675580 Processor device for terminating and creating synchronous transport signals
10/07/1997US5675577 Internetwork routing using different service categories for establishing alternate route
10/07/1997US5675576 Concestion control system and method for packet switched networks providing max-min fairness
10/07/1997US5675574 System and method for controlling interface between PBX and ATM multiplexing transmitter
10/07/1997US5675573 Delay-minimizing system with guaranteed bandwidth delivery for real-time traffic
10/07/1997US5675384 VBR MPEG video encoding for ATM networks with dynamic bandwidth renegotiation
10/07/1997US5675271 For a subscriber line audio processing circuit
10/07/1997CA2073994C Selection of transmission facilities using optical wavelength division multiplexing
10/04/1997CA2198307A1 Synchronous and asynchronous recovery of signals in an atm network
10/02/1997WO1997036451A1 Routing an incoming call to a ported mobile station within a telecommunications network
10/02/1997WO1997036450A1 Routing a data signal to a ported mobile station within a telecommunications network
10/02/1997WO1997036439A1 A service provider for interaction with a telecommunications network signalling system
10/02/1997WO1997036432A1 Telecommunications network with store for data associated with an area code
10/02/1997WO1997036431A1 Method for controlling an intelligent network call
10/02/1997WO1997036430A1 Service logic portability based on interface definition of execution environment in an intelligent network
10/02/1997WO1997036403A1 Bitstream management
10/02/1997CA2249414A1 Method for controlling an intelligent network call
10/02/1997CA2248089A1 Telecommunications network with store for data associated with an area code
10/01/1997EP0798944A2 Local acces network to mobiles
10/01/1997EP0798942A2 Routing and bandwith allocation
10/01/1997EP0798941A2 Method for modeling a network
10/01/1997EP0798910A1 Overvoltage protection for telephone line interface
10/01/1997EP0798898A2 Bandwidth bidding
10/01/1997EP0798897A2 Method and apparatus for relative error scheduling using discrete rates and proportional rate scaling
10/01/1997EP0798896A2 ATM exchanger
10/01/1997EP0798885A2 Circuit for coupling an analog transmission line to a digital transmission line
10/01/1997EP0797887A1 Traffic control in a telecommunications system
10/01/1997EP0702873B1 Service platform
10/01/1997CN1160973A Call reservation method for subscriber of other exchange utilizing No.7 signal
09/1997
09/30/1997US5673312 Control of call features provided to a subscriber by a hierarchical telecommunication switch
09/30/1997US5673311 Hierarchical switch support of services for subscribers directly served by local exchange carriers
09/30/1997US5673310 Hierarchical switch support of services for subscribers of separate centrex exchanges
09/30/1997US5673299 Adjunct controller for a telephone system