Patents
Patents for H04Q 3 - Selecting arrangements (38,975)
12/2001
12/11/2001US6330244 System for digital radio communication between a wireless lan and a PBX
12/11/2001US6330242 Loose source routing method of IP packet on ATM network
12/11/2001US6330227 Cell output control apparatus and method
12/11/2001US6330224 System and method for providing enhanced services for a telecommunication call
12/11/2001US6330223 Weighed round-robin multiplexing of ATM cells by updating weights with counter outputs
12/11/2001US6330222 Traffic control apparatus and traffic control method used in exchange
12/11/2001US6330221 Failure tolerant high density dial router
12/11/2001CA2289193C Apparatus and methods enhancing call routing within and between call-centers
12/11/2001CA2258616C Telephone polling method
12/11/2001CA2224804C A method and apparatus for controlling call acceptance in a telecommunications network
12/11/2001CA2219224C Source routing method for fast connection re-establishment in response to early-arriving trouble report messages
12/11/2001CA2161733C Method of controlling an exchange, as well as control facilities and pr ogram modules therefor, and exchange and switching system therewith
12/11/2001CA2077149C Arrangement and method for linking the units used as circuit mode supports in the core of a communications installation
12/08/2001CA2349773A1 Process to provide access control for and/or with respect to users accessing the internet from terminals, through a private access node, and layouts for the implementation of saidprocess
12/07/2001CA2348679A1 Cascade accounting of connection-oriented communication sessions in a telecommunication system
12/06/2001WO2001093615A1 Operations and maintenance of radio base stations in mobile telecommunication systems
12/06/2001WO2001093605A1 A method and system for managing communication traffic
12/06/2001WO2001093604A1 Device for optimizing peripheral devices in a telecommunication network
12/06/2001WO2001093603A1 Forming a communication network
12/06/2001WO2001093601A2 Transmission of service control information via at least one intermediate station
12/06/2001WO2001093504A1 Partitioning of a communications network
12/06/2001WO2001093059A1 Interactive communication network system
12/06/2001WO2001093050A1 Priority cross-bar decoder
12/06/2001WO2001049045A3 Signalling in a telecommunications network
12/06/2001WO2001043455A3 Method, switching devices and remote connection unit for transmitting data having a reduced band width
12/06/2001WO2001033777A3 Method for limiting the lifetime of datagrams in packet-switched networks
12/06/2001WO2001017169A3 A system, method and article of manufacture for a network-based predictive fault management system
12/06/2001US20010048739 Call center system
12/06/2001US20010048738 Profile management system including user interface for accessing and maintaining profile data of user subscribed telephony services
12/06/2001US20010048679 Housing for connection to both broadband and narrowband networks as a shelf in a telecommunications rack
12/06/2001US20010048673 Maintaining connection between IN control point and switching point
12/06/2001DE10122171A1 Anzeige der Uhrzeit, des Datums und der Abgangsnummer an einen anrufenden Teilnehmer Display the time, date and departure point to a calling party
12/06/2001DE10121789A1 Programmable work station for network-based call centre has telephone function coordinated with handling availability of agent
12/06/2001DE10025436A1 Verfahren und Kommunikationsanordung zum Vermitteln von Kommunikationsbeziehungen an in zumindest einem Kommunikationsnetz angeordnete und zumindest einer Gruppe zugeordnete Teilnehmeranschlüsse Procedures and Kommunikationsanordung for switching communication relationships in arranged in at least one communication network and at least one group assigned to subscribers
12/05/2001EP1161117A2 Photonic network node
12/05/2001EP1161067A2 System and method for detecting the presence or availability of a telephone user and publishing the number in the internet
12/05/2001EP1159834A2 Method and device for triggering a telecommunications service
12/05/2001EP1159833A1 Supporting different network signaling protocols in an expandable telecommunications system
12/05/2001EP1159832A1 Method for converting number in an intelligent telecommunications network service
12/05/2001EP1159823A1 Audio and data collaboration and coordination system
12/05/2001EP1159821A2 Arrangement in connection with supplementary services provided by different vendors
12/05/2001EP1159809A1 Telecommunications signalling using the internet protocol
12/05/2001EP1018281A4 Wireless prepaid platform integration with ss7 isup interface
12/05/2001EP0908048A4 Echo canceller system
12/05/2001EP0634070B1 Automated telecommunication peripheral system
12/05/2001CN1325596A Method for switching a subscriber set from a first telecommunication network to a second telecommunication network
12/05/2001CN1325595A Interworking between services in telecommunications network
12/05/2001CN1325586A Programmable hands free telephone system
12/05/2001CN1325225A Method and apparatus used for arrangement operations in telecommunication networks
12/05/2001CN1325192A Self-healing bit-rate converter in light tranmission system
12/05/2001CN1075921C 电话交换机 Telephone exchange
12/05/2001CA2310887A1 Hand-held electronic tester for telecommunications networks
12/04/2001US6327364 Reducing resource consumption by ACD systems
12/04/2001US6327361 Multivariate rate-based overload control for multiple-class communications traffic
12/04/2001US6327360 System for managing office data in an exchange, subscriber's number assigning system, and same number migrating system
12/04/2001US6327359 Method for providing personal information to call centers using intelligent network
12/04/2001US6327358 System and method for rerouting data calls to internet service provider via lowest access point in a telephone network
12/04/2001US6327357 Method, system, and database for providing a telecommunication service
12/04/2001US6327355 Use of platform-independent code for supporting services in an intelligent network
12/04/2001US6327350 Methods and systems for collecting and processing signaling system 7 (SS7) message signal units (MSUs)
12/04/2001US6327349 Method and apparatus for identifying a rate center using a location routing number
12/04/2001US6327347 Calling party identification authentication and routing in response thereto
12/04/2001US6327343 System and methods for automatic call and data transfer processing
12/04/2001US6327270 Telecommunications apparatus, system, and method with an enhanced signal transfer point
12/04/2001US6327269 Rate controller
12/04/2001US6327267 Systems and methods for routing a message through a signaling network associated with a public switched telephone network (PSTN), including a method for performing global title routing on an internet protocol (IP) address
12/04/2001US6327262 Sample value extraction apparatus in DSS system
12/04/2001US6327260 Controlled routing to a plurality of signaling interfaces at a single telephonic switch
12/04/2001US6327258 Method and apparatus for routing internet calls
12/04/2001US6327247 Method and device to characterize cell traffic
12/04/2001US6327244 Packet handler
12/04/2001CA2230549C Automatic routing technique
12/04/2001CA2225937C Method and system for completing a voice connection between first and second voice terminals in a switched telephone network
12/04/2001CA2212184C Method and apparatus for controlling a mixed network of analog and digital switches
12/04/2001CA2195568C Communication apparatus and method
11/2001
11/29/2001WO2001091431A1 Notification of the presence of messages from currently called subscriber
11/29/2001WO2001091430A1 Method and communications system for switching communication relations to subscriber connections, which are arranged in at least one communications network and assigned to at least one group
11/29/2001WO2001091374A1 Method and apparatus for intercepting packets in a packet-oriented network
11/29/2001WO2001091373A1 Cross-connect protection method and network control terminal therefor and transmission device
11/29/2001WO2001090880A1 Communication systems
11/29/2001WO2001022641A3 Packet transmission method, interface devices and communication equipment for implementing same
11/29/2001US20010047433 Obtaining a destination address so that a network interface device can write network data without headers directly into host memory
11/29/2001US20010046856 Methods and systems for mobile application part (MAP) screening
11/29/2001US20010046286 Method for routing service calls in a telecommunication network, as well as a telecommunication network, switching centre and program module therefor
11/29/2001US20010046285 INAP processing method for communication between SSP and TCAP
11/29/2001US20010046280 Method and system for termination blocking of message delivery service in a switch-based telecommunication system
11/29/2001US20010046230 Method and programmable device for telecommunications applications
11/29/2001US20010046076 Self-adjusting bit rate transducer in optical transmission system
11/29/2001DE10022768A1 Polarity inversion protection arrangement for polarity sensitive circuit has controller whose output drives switch control input so that polarity of switch outputs is reversed if it is false
11/29/2001CA2410434A1 Communication systems
11/28/2001EP1158817A2 Method and device for configuring services in a telecommunicationsnetwork
11/28/2001EP1158816A2 Method and system for providing redundancy for signaling link modules in a telecommunication system
11/28/2001EP1158815A2 Method for additional selection in a communication between telecommunication devices
11/28/2001EP1158814A1 Method for destination control in an intelligent network
11/28/2001EP1158755A2 Method for a server connecting to the Internet permitting to establish communication links for a virtual private network
11/28/2001EP1157586A1 Method for determining a communication path in a communication network between two neighboring network nodes
11/28/2001EP1157566A1 Method and network element for operating a telecommunications network
11/28/2001EP1157536A2 Billing system and method
11/28/2001EP1157532A1 Unified directory for caller id and electronic mail addresses
11/28/2001EP1157530A1 Support for change of numbers