Patents
Patents for H04Q 3 - Selecting arrangements (38,975)
07/2001
07/11/2001CN1068494C Apparatus and method for providing PC communication and internet service by using settop box
07/10/2001US6260186 Universal state machine for use with a concurrent state machine space in a telecommunications network
07/10/2001US6260067 Intelligent call platform for an intelligent distributed network
07/10/2001US6259907 System and method of retrieving and formatting data from cellular telephone switches
07/10/2001US6259784 Procedure for providing a pstm-mapping in a telecommunication system
07/10/2001US6259783 Method of enhancing call processing in a number portability environment
07/10/2001US6259782 One-number communications system and service integrating wireline/wireless telephone communications systems
07/10/2001US6259776 System for controlling telecommunication overload traffic
07/10/2001US6259702 Server system for delivering signal and delivery method of signal therein
07/10/2001US6259698 Input buffer controller using back-pressure signals in ATM switches and a method for determining the logical queue size
07/10/2001US6259697 PVC switching system and PVC switching method
07/10/2001US6259696 ATM switch and congestion control method
07/10/2001US6259679 Network management system
07/10/2001US6259678 Telecommunications terminals management
07/10/2001US6259674 Device and method for automatic initialization of a multi-mode interface controller
07/06/2001CA2327401A1 An optical crossbar switch
07/05/2001WO2001049062A1 The delivery of timers and parameters to the service specific convergence sublayer (sscs) of the signalling atm adaptation layer (saal) at the network node interface (nni) and at the user network interface (uni)
07/05/2001WO2001049060A1 Apparatus for rerouting calls placed on a mobile telephone
07/05/2001WO2001049052A1 A wireless mobility services platform
07/05/2001WO2001049045A2 Signalling in a telecommunications network
07/05/2001WO2001049013A2 Method and apparatus for selective incoming call blocking based on calling line identification
07/05/2001WO2001049011A1 Method and system for call processing using an ss7 gateway
07/05/2001WO2001048984A1 Integrated internet phone call routing system
07/05/2001WO2001048977A2 Information gateway system and method
07/05/2001WO2001041460A8 Signaling method and network element for a virtual private network
07/05/2001US20010007123 Stored program controlled switching system
07/05/2001US20010006521 Group switching system for multiple-channel data
07/05/2001US20010006519 Automatic called party locator over internet
07/05/2001US20010006511 Process for coordinated echo- and/or noise reduction
07/05/2001US20010006361 Reconfigurable switch matrix in particular for space applications
07/05/2001DE10056655A1 Instruction based planning system for coordinate or crossbar switch in packet switching system, connects input connection with selective output connections in specific time slot based on reservation status from planning module
07/05/2001CA2393936A1 Information gateway system and method
07/04/2001EP1113677A2 Toll-free service in an internet telephony system
07/04/2001EP1113676A2 Processing of local number portability calls in a signal transfer point
07/04/2001EP1113658A2 System and method for processing an internet call in a telecommunications network
07/04/2001EP1113627A2 Method of determining network paths in a three stage switching matrix
07/04/2001EP1113619A2 Broadband cable IP telephony network architecture
07/04/2001EP1112639A1 Method and system for negotiating telecommunication resources
07/04/2001EP0674821B1 Flow control system for packet switches
07/04/2001CN1302502A Communications web for PSTN subscribers
07/04/2001CN1302170A Group exchanging system of multiple channel data
07/04/2001CN1302160A Transparent optic cross connection device
07/04/2001CN1302159A System and method for telecommunication node Ethernel connection property
07/04/2001CN1302146A Method for processing verification failure/refusing user by intelligent network
07/03/2001US6256674 Method and apparatus for providing buffer state flow control at the link level in addition to flow control on a per-connection basis
07/03/2001US6256489 Enhanced emergency service for ISDN based emergency services in a wireless telecommunications system
07/03/2001US6256389 Integrated telecommunication collaboration system
07/03/2001US6256381 System and method for identifying a data record associated with a transferred telephone call
07/03/2001US6256380 Methods for processing operator service system calls
07/03/2001US6256379 Method and system for conveying supervision information
07/03/2001US6256316 Communication method in centralized supervisory system
07/03/2001US6256297 Method for transmitting information in a universal transmission network
07/03/2001CA2230040C Method and system for dynamically assigning features and users to wireline interfaces
07/03/2001CA2205328C Source traffic control method in atm network to prevent serious local congestion
07/03/2001CA2191375C System and method for capacity management in multi-service networks
07/03/2001CA2188516C Network server
06/2001
06/30/2001CA2702999A1 Adaptively maintaining quality of service (qos) in distributed pbx networks
06/30/2001CA2326294A1 Personal ip toll-free number
06/28/2001WO2001047230A1 Bidding for telecommunications traffic
06/28/2001WO2001047227A1 Method and device for call center operation
06/28/2001WO2001047226A1 A telecommunication system having a centralized subscriber language selection register
06/28/2001WO2001047221A2 Method for signaling a connection set-up emanating from a calling terminal via a communications network to a called terminal
06/28/2001WO2001047213A1 Improved session initiation protocol (sip)
06/28/2001WO2001047187A2 A method for controlling data collection, manipulation and storage on a network with service assurance capabilities
06/28/2001US20010005842 Method of obtaining information on the identity of a caller in a terminal of a telephone communications network
06/28/2001US20010005678 Call distribution method in a mobile switching system
06/28/2001US20010005414 Method of routing interlata network traffic
06/28/2001US20010005383 IP switch, interface circuit and ATM switch used for IP switch, and IP switch network system
06/28/2001US20010005382 System and method for packet network media redirection
06/28/2001US20010005379 Systems and methods for multiple mode voice and data Communications using intelligently bridged TDM and packet buses
06/28/2001US20010005372 Cooperative media applications using packet network media redirection
06/28/2001DE19953347A1 Echokompensationsvorrichtung Echo compensation device
06/27/2001EP1111955A2 A strictly non-blocking wavelength division multiplexed (WDM) cross-connect device for use in a network
06/27/2001EP1111953A2 An optical switching node and method for operating same
06/27/2001EP1111945A2 System and methods for global access to services for mobile telephone subscribers
06/27/2001EP1111942A1 Half link application for exchange of private network
06/27/2001EP1111941A1 Method for enabling interaction between a user terminal and a service control point in a intelligent network
06/27/2001EP1111940A1 Signalling in a telecommunication network
06/27/2001EP1111939A2 Handling of calls in a number portability environment by forced default routing
06/27/2001EP1111938A2 System and method of interworking TCP/IP and SS7
06/27/2001EP1111896A1 Central office for a full digital loop
06/27/2001EP1111887A2 Wireless local loop access network system
06/27/2001EP1111881A1 Method for retrieving information on the identity of the caller in a mobile phone using agents
06/27/2001EP1111875A2 Controlling a destination terminal from an originating terminal
06/27/2001EP1111847A2 System and method of telecommunications network node ethernet connectivity
06/27/2001EP1111788A1 Reconfigurable switch matrix in particular for applications in space
06/27/2001EP1110416A2 Distributed communcations network management and control system
06/27/2001EP1110415A1 Method for switching a subscriber set from a first telecommunication network to a second telecommunication network
06/27/2001EP1110367A1 Programmable hands free telephone system
06/27/2001EP1044554B1 Method and system for making objects available to users of a telecommunications network
06/27/2001CN1301468A System and device for accessing service of a mobile communication network directly or via in an IP network
06/27/2001CN1301465A Intelligent network and packet data network interoperability
06/27/2001CN1301464A Method of managing a subscriber service by means of an intelligent network service
06/27/2001CN1301451A Method and system for global communications network management and display of market-price information
06/27/2001CN1301126A Calling distribution method for mobile switching system
06/27/2001CN1301125A Wireless native loop interconnect network system
06/27/2001CN1301101A Interworking TCP/IP and SS7 system and method
06/27/2001CN1301093A Complete non-blocked wave division multiple address cross connecting apparatus
06/27/2001CA2328014A1 Method and apparatus for providing network protection at input/output interfaces of a cross-connect switch
06/26/2001US6253339 Alarm correlation in a large communications network