Patents
Patents for H04Q 3 - Selecting arrangements (38,975)
01/2001
01/18/2001WO2000060845A3 Methods and systems for using the public switched telephone network to conduct a transaction between customer accounts
01/18/2001DE19959426C1 Signal coupling element for coupling field
01/18/2001DE19951796C1 Signalling instruction update method in communications network
01/18/2001DE19932737A1 Verfahren zur Positionsüberwachung eines Mobilfunk-Teilnehmers sowie IN-Server (Intelligent Network) und WEB-Server zur Durchführung des Verfahrens Procedures for monitoring the position of a mobile phone user and server IN (Intelligent Network) and web server for performing the method
01/18/2001DE10025404A1 Asynchronous transfer mode cell buffer system in ATM network, has storage control unit to determine number of ATM cells to be stored for every fixed period for every connection based on output of control counter
01/18/2001DE10010495A1 Verfahren zum Übermitteln von Informationen zwischen einer Vermittlungsstelle und zumindest einem daran angeschlossenen Kommunikationsendgerät, Verwendung des Verfahrens und Telekommunikationsnetz A method of communicating information between an exchange and at least one communications terminal connected thereto, using the method and telecommunication network
01/18/2001CA2379159A1 Method and system for exchanging information between multimedia network nodes
01/17/2001EP1069800A1 Method for evaluating routes in a communication network
01/17/2001EP1069787A1 Creation of personalised services by sending change information from user- to service creation device
01/17/2001EP1069786A2 Virtual transport server in a telecommunication network
01/17/2001EP1069785A2 Data transmission and service management system for public transports
01/17/2001EP1069742A2 Method and architecture to support multiple services in label switched networks
01/17/2001EP1069720A2 Communications systems
01/17/2001EP1069719A2 Optical system
01/17/2001EP1069544A1 Method to control the position of a mobile phone user and the network access server to carry out the method
01/17/2001EP1068764A1 Method and apparatus for signalling between terminals
01/17/2001EP1068763A1 Method for ensuring the operation of signalling channels in a v5 interface
01/17/2001EP1068745A1 Method in a telephone service for implementing queuing according to a desired charge
01/17/2001EP1068744A2 Method for setting up a connection between a mobile radio network and a destination call number in a private communication network
01/17/2001EP1068743A1 Method and service network unit for requesting information during incoming calls to a subscriber of a communications network
01/17/2001EP1068742A1 Method for establishing a connection for incoming calls in an intelligent mobile communications network and service control unit for the same
01/17/2001EP1068741A2 Distribution of services in telecommunications network
01/17/2001EP1068740A1 Management of a telecommunications system
01/17/2001EP1068693A1 System and method for transmitting voice and data using intelligent bridged tdm and packet buses
01/17/2001EP0815702B1 Digital communications system
01/17/2001EP0789881B1 System and method for processing of data and a communications system with such a system
01/16/2001US6175902 Method and apparatus for maintaining a time order by physical ordering in a memory
01/16/2001US6175870 Method of admission control and routing of virtual circuits
01/16/2001US6175732 System for forwarding and logging a digital message from a telecommunications device
01/16/2001US6175623 Procedure for the management of a subscriber database in a telephone exchange
01/16/2001US6175622 Virtual private network for a telephone network
01/16/2001US6175621 Priority call on busy
01/16/2001US6175618 ANI based routing
01/16/2001US6175617 Key telephone apparatus with [automatic] call distribution function
01/16/2001US6175576 Signaling capable telecommunication system and method
01/16/2001US6175574 Technique for providing an improved signaling network for telephone systems
01/16/2001US6175572 Bandwith allocating method by using sub-tables in an ATM network interface card
01/16/2001US6175569 Extending asynchronous transfer mode ATM QoS across local area networks
01/16/2001US6175567 Method and system for multiplexing/demultiplexing asynchronous transfer mode interprocessor communication (ATM IPC) cell in exchange
01/16/2001US6175564 Apparatus and methods for managing multiple internet protocol capable call centers
01/16/2001US6175563 Parallel data transfer and synchronization in computer-simulated telephony
01/16/2001US6174874 Phosphonic acids derivatives as inhibitors of protein tyrosine phosphate 1B (PTP-1B)
01/16/2001CA2311101A1 Personalised service generation enabling device, a service creation element and related software modules
01/16/2001CA2254540C Arrangement for equalizing levels of service among skills
01/16/2001CA2250958C Method and apparatus for reducing power dissipation in dc termination circuit
01/16/2001CA2233124C Method and system for implementing intelligent telecommunication services utilizing self-sustaining, fault-tolerant object oriented architecture
01/16/2001CA2211524C Connections between a toll network and multiple local networks
01/16/2001CA2172262C Atm switch in dual switch plane operation
01/16/2001CA2168485C A delay-minimizing system with guarenteed bandwidth delivery for real-time traffic
01/16/2001CA2162860C Method and system for routing phone calls based on voice and data transport capability
01/12/2001CA2312499A1 Optical line switching system
01/11/2001WO2001003465A2 Communication method
01/11/2001WO2001003453A1 Method for increasing the flexibility of a communication network with separated call control and bearer control
01/11/2001WO2001003447A2 An intelligent network management system
01/11/2001WO2001003446A1 Number portability service in a telecommunication system
01/11/2001WO2001003401A1 Providing connection control for separate logical channels in h.323 multimedia
01/11/2001WO2001003384A1 High performance switch fabric element and switch systems
01/11/2001WO2001002966A1 A system and method for supporting multiple vendor telephony hardware on a computing platform
01/11/2001DE19930119A1 Route priority management in telecommunications network
01/11/2001DE19930116A1 Vermittlungsverfahren Conciliation
01/11/2001CA2614513A1 Method for increasing the flexibility of a communication network with separated call control and bearer control
01/11/2001CA2340696A1 A system and method for supporting multiple vendor telephony hardware on a computing platform
01/10/2001EP1067809A1 Method for increasing the flexibility of a communication network with separated call and bearer control
01/10/2001EP1067807A1 System, arrangement and method for load control in a telecommunications network
01/10/2001EP1066726A1 A communications addressing network and terminal therefor
01/10/2001EP1066715A1 A system and methods for determining a desired listing using an intersection of coverage areas and a search region
01/10/2001EP1066708A1 Communications network
01/10/2001EP1066701A2 Self predicting communications networks
01/10/2001EP1066581A2 Telephony call-center scripting by petri net principles and techniques
01/10/2001EP0865698B1 Method and apparatus for tracking connection-oriented communications configurations
01/10/2001CN1279872A Method and switching process for controlling connections
01/10/2001CN1279862A Method and device for exchanging application-specific data in an intelligent network
01/10/2001CN1279542A Communication system
01/09/2001US6173437 Multimedia scripting tool
01/09/2001US6173331 Network node for sharing a common buffer among multiple connections while ensuring minimum bandwidth for each connection
01/09/2001US6173051 Custom routing for multiple carrier interconnection
01/09/2001US6173050 System and method for activation of an enhanced telecommunication service
01/09/2001US6173049 System and method for automated provision and customer selection of temporary caller identification services
01/09/2001US6173048 System and method for notifying a customer of a call from a particular number
01/09/2001US6173047 System and method for temporary voicemail service
01/09/2001US6173043 Telephonic voice message transmission control method
01/09/2001US6172979 CDV-reducing algorithm circuit self-monitoring system
01/09/2001US6172978 Tandem relay device
01/09/2001US6172977 ATM direct access line system
01/09/2001US6172976 Telecommunications service control unit and method of controlling thereof
01/09/2001US6172974 Network element having tandem free operation capabilities
01/09/2001US6172963 Flow control for switching
01/09/2001US6172864 Protection against overvoltages of an interface of telephone lines
01/09/2001US6172778 Compact optical crossbar switch
01/09/2001CA2277250A1 Egress port scheduling using memory efficient request storage
01/09/2001CA2244114C Bidding for telecommunications traffic
01/09/2001CA2240696C Method for visual delivery to a caller of selected information associated with a telephone number in an advanced intelligent network via a public switch telephone network
01/08/2001CA2277370A1 Method and apparatus for proxied signalling of an end to end connection across a connection oriented network
01/04/2001WO2001001729A1 Improvements in, or relating to, telecommunications service provision
01/04/2001WO2001001728A1 Improvements in, or relating to, telecommunications systems
01/04/2001WO2001001726A2 Method and apparatus for session reconstruction
01/04/2001WO2001001708A1 Automatic call distribution system
01/04/2001WO2001001707A1 Integration of narrowband and broadband ss7 protocol stacks
01/04/2001WO2001001640A1 Method for creating routes for a communication network
01/04/2001WO2000036851A3 A method and apparatus for dynamic dsp resource management