Patents
Patents for H04M 3 - Automatic or semi-automatic exchanges (99,881)
07/2002
07/25/2002US20020098833 Customized on-line user guide
07/25/2002US20020098832 Intelligent personalized customer service
07/25/2002US20020098831 Unified message system and method
07/25/2002US20020098825 Apparatus for establishing a priority call in a fixed wireless access communication system
07/25/2002US20020098799 Apparatus and method for operating a subscriber interface in a fixed wireless system
07/25/2002US20020097858 Method and apparatus for mobile monitoring of an interactive service center
07/25/2002US20020097857 Efficient buffer allocation for current and predicted active speakers in voice conferencing systems
07/25/2002US20020097856 Method and apparatus for creating a presence monitoring contact list with dynamic membership
07/25/2002US20020097848 Voice-enabled user interface for voicemail systems
07/25/2002US20020097845 Telephone application programming interface-based, speech enabled automatic telephone dialer using names
07/25/2002US20020097844 Speech enabled, automatic telephone dialer using names, including seamless interface with computer-based address book programs
07/25/2002US20020097842 Method and system for enhanced user experience of audio
07/25/2002US20020097841 Method and apparatus for serializing an asynchronous communication
07/25/2002US20020097840 Method and apparatus for estimating quality in a telephonic voice connection
07/25/2002US20020097822 Temporal drift correction
07/25/2002US20020097793 Apparatus and associated method for operating upon data signals received at a receiving station of a fixed wireless access communication system
07/25/2002US20020097729 Processing messages in a gatekeeper of an internet protocol network
07/25/2002US20020097710 Method and system for processing a telephone call while on-line
07/25/2002US20020097708 System for interconnecting packet-switched and circuit-switched voice communications
07/25/2002US20020097694 Method for establishing a prioirity call in a fixed wireless access communication system
07/25/2002US20020097692 User interface for a mobile station
07/25/2002US20020097685 Apparatus and method for creating signal and profiles at a receiving station
07/25/2002US20020097670 Redundant telecommunication system using memory equalization apparatus and method of operation
07/25/2002US20020097564 System and method for providing an improved common control bus for use in on-line insertion of line replaceable units in wireless and wireline access systems
07/25/2002US20020097545 Current limiting switch and related method
07/25/2002US20020097182 Methods and apparatus for identifying asset location in communication networks
07/25/2002DE10100607A1 Verfahren zur zweiseitigen Leitungsqualifizierung und Überwachung von xDSL-Strecken Method for two-sided line qualification and monitoring of xDSL lines
07/25/2002DE10100224A1 Verfahren zum Betreiben eines Telekommunikationsnetzwerkes A method of operating a telecommunications network
07/25/2002DE10100165A1 Telekommunikationssystem zur Rufweiterleitung bei fehlender Erreichbarkeit eines Mobilteilnehmers Telecommunications system for call forwarding in the absence of availability of a mobile subscriber
07/25/2002DE10100162A1 Verfahren und Vorrichtung zur Weiterleitung von Sprachspeichernachrichten Method and apparatus for transmission of voice storage news
07/25/2002DE10062287C1 Funktionseinschränkungen des Agentenarbeitsplatzes basierend auf Teilnehmereigenschaften und/oder gewählten Dienst Functional limitations of the agent workstation based on participant characteristics and / or selected service
07/25/2002CA2435434A1 Voice-enabled user interface for voicemail systems
07/25/2002CA2435282A1 Voice menu controlled self-diagnostic method
07/25/2002CA2434552A1 Network-assisted communication method and system therefor
07/25/2002CA2434443A1 Mapping an internet document to be accessed over a telephone system
07/25/2002CA2430566A1 Crosstalk identification for spectrum management in broadband telecommunications systems
07/24/2002EP1225754A2 Voice message system
07/24/2002EP1225753A2 Distributed call distribution system
07/24/2002EP1225752A2 System for reporting client status information to communications-center agents
07/24/2002EP1225742A1 Internet phone using USB interface to transmit signals
07/24/2002EP1225703A1 Method for resource efficient transfer of user data like speech, music and sound in a communication system
07/24/2002EP1225505A1 Mobile communication terminal
07/24/2002EP1224797A1 Vocal interface system and method
07/24/2002EP1224796A1 Method for using alphanumerical signs as a call number
07/24/2002EP1224795A2 Function profiles
07/24/2002EP1224794A1 Overvoltage protection circuitry
07/24/2002EP1224793A1 Method and apparatus for telephonically accessing and navigating the internet
07/24/2002EP1224790A1 Search and replace features for handset phonebook
07/24/2002EP1224785A1 Communication network charging method and system
07/24/2002EP1224769A1 Method and apparatus for quality of service (qos) measurement
07/24/2002EP1224768A1 Method and system for using caller pays service for single use and short term access to internet subscription services
07/24/2002EP1058986A4 Programmable gateway for a virtual bearer channel platform
07/24/2002EP0998697A4 Method and system for providing a probe array chip design database
07/24/2002EP0686335B1 Communication system
07/24/2002CN1360808A Selection of mobile communication service provider in multiple communication mode environment
07/24/2002CN1360782A Distributed system to intelligenly establish sessions between anonymous users over various networks
07/24/2002CN1360780A Method and system for exchanging information between multimedia network nodes
07/24/2002CN1360456A Method for providing service to user by unstructured supplementary service data center
07/24/2002CN1360446A Radio resource allocation method and base station thereby
07/24/2002CN1360428A System and mehtod for control of transfer
07/24/2002CN1360427A Two-stage optimizing method for selecting user circuit
07/24/2002CN1088324C Self-locking apparatus of rack for communication/transmission system
07/24/2002CA2369274A1 Telephonic certification of electronic death registration
07/23/2002US6425005 Method and apparatus for managing local resources at service nodes in an intelligent network
07/23/2002US6424994 Switchable calling within combined conferencing and calling
07/23/2002US6424945 Voice packet data network browsing for mobile terminals system and method using a dual-mode wireless connection
07/23/2002US6424720 Method and device for reducing multi-channel acoustic echo and adapting sound to space conditions
07/23/2002US6424709 Skill-based call routing
07/23/2002US6424707 Point-to-point-to-point calling
07/23/2002US6424705 Speech fee display method
07/23/2002US6424703 Telephonic-interface lottery system
07/23/2002US6424702 Method and system for termination blocking of message delivery service
07/23/2002US6424701 Method and equipment for intercepting telephone calls
07/23/2002US6424700 Network based distributed PBX with connection loss survival features
07/23/2002US6424661 ADSL with RF POTS overlay
07/23/2002US6424648 Method and apparatus for making a phone call connection over an internet connection
07/23/2002US6424647 Method and apparatus for making a phone call connection over an internet connection
07/23/2002CA2281479C Method and apparatus for connecting an incoming call to a computer system that is already engaged in a communication session
07/23/2002CA2280335C Arrangement for efficiently updating status information of a network call-routing system
07/23/2002CA2249819C Method for admitting new connections based on usage priorities in a multiple access system for communications networks
07/18/2002WO2002056569A2 Telecommunication data compression apparatus and method
07/18/2002WO2002056568A2 Method and system for screening and control of telephone calls while using a packet-switched data network
07/18/2002WO2002056555A1 Multipoint communication service unit
07/18/2002WO2002056142A2 Method and apparatus for obtaining and aggregating off-line user data for re-packaging and presentation to users over a data-packet-network
07/18/2002WO2002056127A2 Method and system for managing internet call centers
07/18/2002WO2002039707A3 Measuring a talking quality of a telephone link in a telecommunications network
07/18/2002WO2002037803A3 Method and system for providing audio conferencing services using streaming audio
07/18/2002WO2002011406A3 Image-sensing display device
07/18/2002WO2002001838A3 Using a pseudo-clec to test operational support systems of an incumbent local exchange carrier
07/18/2002WO2001063893A3 Method and apparatus for termination detection in an adsl environment
07/18/2002WO2001058119A3 Multi-mode message routing and management
07/18/2002WO2001050729A9 Method and apparatus facilitating the placing, receiving, and billing of telephone calls
07/18/2002WO2001047223A3 A system for the automatic notification that an emergency or other call has occurred
07/18/2002US20020095516 Internet telephone system and internet telephone apparatus
07/18/2002US20020095472 Computer-implemented voice application indexing web site
07/18/2002US20020095462 Method and apparatus for providing media-independent self-help modules within a multimedia communication-center customer interface
07/18/2002US20020095295 Detection of characteristics of human-machine interactions for dialog customization and analysis
07/18/2002US20020095293 Method of using speech recognition to initiate a wireless application protocol (WAP) session
07/18/2002US20020094842 Mobile communication system and switching apparatus
07/18/2002US20020094839 Portable telephone set