Patents
Patents for H04M 3 - Automatic or semi-automatic exchanges (99,881)
06/2007
06/21/2007US20070143102 Voice processing unit and system, and voice processing method
06/21/2007US20070142094 Customizing the display of a mobile computing device
06/21/2007US20070142042 Emotional communication between portable equipments
06/21/2007US20070142041 Configuring a mobile telephone
06/21/2007US20070142035 Method for recognizing name card by mobile phone having camera
06/21/2007US20070142032 System and method of authenticating login credentials in a wireless communication system
06/21/2007US20070142030 Systems and methods for wireless vulnerability analysis
06/21/2007US20070142026 Method, device and system for transmitting an emergency call
06/21/2007US20070141993 More economical resource application on the user interaction within a speech dialogue system in a packet network by means of a simplifying processing of signalling information
06/21/2007US20070140470 Methods, systems, and computer program products for delivering ring tones on a communication network by associating ring tones with media files
06/21/2007US20070140469 Multi-stage differential warping amplifier and method
06/21/2007US20070140468 Method and system for scheduling resources in customer contact centers
06/21/2007US20070140467 Dynamic interactions in a communications system
06/21/2007US20070140464 Procedure and system for processing identification numbers in telecommunication networks
06/21/2007US20070140461 Call-based advertising
06/21/2007US20070140460 Directory service in communication networks
06/21/2007US20070140459 Method for forwarding a message from a messaging server to a forwarding number
06/21/2007US20070140458 Methods, systems, and computer program products for providing calendar based routings of communications
06/21/2007US20070140457 Method and apparatus for selectively routing callers to service call centers
06/21/2007US20070140456 Method and apparatus for wideband conferencing
06/21/2007US20070140455 Media gateway and next generation network system
06/21/2007US20070140452 Geographical call routing for a non-emergency calling service
06/21/2007US20070140448 System and Method for Monitoring and Handling Telecommunication Activity Via A Computer Network
06/21/2007US20070140447 Accessing messages stored in one communication system by another communication system
06/21/2007US20070140441 Closed-loop command and response system for automatic communications between interacting computer systems over an audio communications channel
06/21/2007US20070140440 Closed-loop command and response system for automatic communications between interacting computer systems over an audio communications channel
06/21/2007US20070140198 Mobile terminal and communication system
06/21/2007US20070140176 Method for the transmission of additional information in a communication system exchange device, communication system and user station
06/21/2007US20070140115 Method for selection of an available transmission channel by sending a negative decision value and an additional positive decision value and corresponding base station, mobile terminal and mobile radio network
06/21/2007DE19537372B4 Verfahren und Schaltungsanordnung zur Steuerung von in einer optischen Anzeigeeinrichtung anzuzeigenden Informationen Method and circuit arrangement for the control to be displayed in a visual display device information
06/21/2007DE102004045692B4 Verfahren und Einrichtung zur Darstellung von Ereignissen in einer Computer-Telephonie-Anordnung Method and apparatus for displaying events in a computer-telephony arrangement
06/21/2007DE10032014B4 Intelligenter Anrufwächter Intelligent Call Guardian
06/21/2007DE10000498B4 Verfahren zum Aufbau einer Telekommunikationsverbindung A method for establishing a telecommunications connection
06/21/2007CA2570851A1 Voice mail apparatus and control method thereof
06/21/2007CA2570801A1 Method and apparatus for enabling viewers of television to enter into contact with a source of an advertised product or service
06/20/2007EP1798993A1 Remote access communication system and control method thereof
06/20/2007EP1798947A1 Method for notifying the change of cell information in multimedia broadcast/multicast service
06/20/2007EP1798945A1 System and methods for enabling applications of who-is-speaking (WIS) signals
06/20/2007EP1798944A1 Sip terminal control system
06/20/2007EP1797738A2 Callback services in sip/ims from a visited network with a local number
06/20/2007EP1797727A2 Method and apparatus for least congested channel scan for wireless access points
06/20/2007EP1797725A1 Optimised control of traffic load on switches in a communication network
06/20/2007EP1797704A1 A method and apparatus for multimedia communication
06/20/2007EP1797703A2 Common telephony services to multiple devices associated with multiple networks
06/20/2007EP1797702A1 Communications network
06/20/2007EP1797701A2 Call logging notification apparatus, system and method
06/20/2007EP1310080B1 Universal communications database system and method for integrated services
06/20/2007EP1147468A4 Method and system for memory resident transient storage of data associated with a plurality of collaborating computer processes
06/20/2007CN2914510Y Telephone system realizing one number connecting function
06/20/2007CN1985504A System and method for providing offline created voicemail messages with range timestamp defined by the current and latest docking of a portable device
06/20/2007CN1985503A Method and system for downloading an IVR application to a device, executing it and uploading user's response
06/20/2007CN1985502A Apparatus, system, and method for providing voicemail service using packet data messaging transmission system
06/20/2007CN1984496A Jamming information in a presence service system
06/20/2007CN1984483A Method for processing service occupation
06/20/2007CN1984442A Monitoring mobile phone communications
06/20/2007CN1984433A Method and device for transmitting dialing customized information from dialed end in 1x network
06/20/2007CN1984410A Mobile terminal for triggering schedule function by position information and its realization
06/20/2007CN1984370A Method and system for controlling and acquiring dialed terminal bell mode
06/20/2007CN1984365A Method for transmitting and receiving SMS to one card-multiple number service and SMS center
06/20/2007CN1984363A Method and system for automated recall notification
06/20/2007CN1984362A Method for processing message wait notify service and access position register
06/20/2007CN1984357A Method for processing information based on SMS center
06/20/2007CN1984355A System and method for realizing wide-area centrex
06/20/2007CN1984353A Method and device for mixing sound
06/20/2007CN1984201A Voice services system and method
06/20/2007CN1984198A Telephone exchange apparatus and control method for group incoming of the same
06/20/2007CN1984197A Method for transferring SMS
06/20/2007CN1984196A Method and system for managing internet telephone voice mail
06/20/2007CN1984195A Automatic answering system, equipment and method for terminal equipment
06/20/2007CN1984194A Method for calling route by network
06/20/2007CN1984193A Method for calling route by network
06/20/2007CN1984192A Method and system for modifying call flow based on user situation
06/20/2007CN1984191A Method and device of searching extended digital information for wireless devices
06/20/2007CN1984190A Method and apparatus for organizing and optimizing content in dialog systems
06/20/2007CN1984189A Method for quering telephone number
06/20/2007CN1984188A Method for collecting information by mobile terminal log-on
06/20/2007CN1984187A Method and system for limiting back-call service trigger
06/20/2007CN1984186A System and method for reminding telephone bell echo
06/20/2007CN1984185A Method for calling by substituting telephone number with telephone name
06/20/2007CN1984184A Methodand system for limiting telecommunication
06/20/2007CN1984183A Method for realizing service and terminal equipment
06/20/2007CN1984182A Method for displaying dialing number and returned dialing
06/20/2007CN1984181A Method for collecting talk record
06/20/2007CN1984180A Method for realizing one card to multiple-number service
06/20/2007CN1984179A Method and system for realizing color bell sound echo in soft switch
06/20/2007CN1984178A Method for automatically displaying and quering home and mobile terminal
06/20/2007CN1984177A System and method for realizing color bell service
06/20/2007CN1984176A Server and system for managing personal information and synchronization for controlling information
06/20/2007CN1984175A Color bell system and method for duplicating dialed user color bell sound by dialing user
06/20/2007CN1984174A Method for transmitting personal receipt message by SMS receiving terminal
06/20/2007CN1984173A Method for acquiring customized receipt message by SMS transmitting terminal
06/20/2007CN1984172A System and method for realizing large-traffic speech test
06/20/2007CN1984171A System and method for realizing speech apparatus function test
06/20/2007CN1984170A Method for processing network alerting information
06/20/2007CN1984120A Method for assuring bill document and primary data consistence during the process of dual system switch
06/20/2007CN1984020A Method and device for transmitting data
06/20/2007CN1983992A Method for realizing executor test
06/20/2007CN1983963A Method, module, network, terminal equipment and telecommunication system for managing SMS service
06/20/2007CN1983949A System and methods for enabling applications of who-is-speaking (WIS) signals
06/20/2007CN1322788C Directing information notifying apparatus in communication network system, communication network system and directing information notifying method