Patents
Sitemap › H04 - Electric communication technique › H04M - Telephonic communication › H04M 3 - Automatic or semi-automatic exchanges
Patents for H04M 3 - Automatic or semi-automatic exchanges (99,881)
10/2009
10/22/2009US20090262916 Method and system for playing ringing back tone in ims network
10/22/2009US20090262915 Method and apparatus for implementing and filtering customized ringing signals
10/22/2009US20090262914 Processing multi-party calls in a contact center
10/22/2009US20090262909 Methods, Systems and Computer Program Products for Providing Targeted Messages for Pharmacy Interactive Voice Response (IVR) Systems
10/22/2009US20090262907 System and method for automated telephonic deposition recording and transcription
10/22/2009US20090262906 Telecommunication relay service assistance for incoming calls
10/22/2009US20090262905 Method and device for determining the leakage resistance of at least one wire of a subscriber line having a number of wires in a communication network
10/22/2009US20090262730 Intelligent network and method for providing voice telephony over atm and private address translation
10/22/2009CA2721517A1 Methods and systems for improved caller name identification on a telephone network
10/21/2009EP2111054A1 Communication terminal, management device, communication system, and program
10/21/2009EP2111030A1 Group telephone exchange service charging method and service controlling device
10/21/2009EP2111029A2 Telephone calling and telephone billing method and computer-assisted dialogue system
10/21/2009EP2111028A1 Requesting confirmation of a communication handling rule change
10/21/2009EP2111027A1 Method for recording a dropped telephone call
10/21/2009EP2111026A1 Accessing communication features
10/21/2009EP2111025A2 Use of a dummy number to conceal a telephone number
10/21/2009EP2109999A1 Pausing call processing to enable the playback of information
10/21/2009EP2109995A1 Voicemail filtering and transcription
10/21/2009EP1830548B1 Priority based selection of ring-back tones
10/21/2009EP1236159B1 Viewer with code sensor
10/21/2009CN201332431Y IP communication switching service device
10/21/2009CN201332430Y Switch with wireless fax function
10/21/2009CN201332429Y System fusing GSM access with analog switch
10/21/2009CN101563912A Method for repelling unwanted speech advertising for packet-oriented communication networks
10/21/2009CN101563911A Enhanced directory assistance system and method including location and search functions
10/21/2009CN101563905A Mobile video call response
10/21/2009CN101562887A A dispatch support system, a management device and a terminal device
10/21/2009CN101562792A System and method for realizing multimedia service during call state
10/21/2009CN101562786A Dispensing and managing device in wireless increment service system
10/21/2009CN101562759A Realization method of intelligent service of mobile virtual special network group and device thereof
10/21/2009CN101562666A System and method for managing voice mailbox by user based on data network
10/21/2009CN101562665A Method for achieving group calling in command scheduling system
10/21/2009CN101562664A Ticket processing method and system
10/21/2009CN101562663A Caller attribution information compression method and caller attribution information display method
10/21/2009CN101562662A System and method for exhibiting information in mobile terminal calling process
10/21/2009CN101562661A Communication control method, communication system and communication controller
10/21/2009CN101562660A Polyphonic ringtone setting method, terminal and polyphonic ringtone resource server
10/21/2009CN101562659A Method and system for collecting TV fee by virtue of cellphones
10/21/2009CN101562658A Implementation method of color ring back tone (CRBT) service and device thereof
10/21/2009CN101562014A Method and system for automatically identifying audio monitoring
10/21/2009CN100553271C Method of establishing cooperative service in computer system
10/21/2009CN100553170C Method, system and processor in the system for estimating length of DSL transmission medium
10/20/2009US7606936 System and method for redirecting data to a wireless device over a plurality of communication paths
10/20/2009US7606926 System and method for providing on-line advertising and information
10/20/2009US7606923 Endpoint and method for displaying of SSSP and non-SSSP information
10/20/2009US7606914 Session QoS control apparatus
10/20/2009US7606913 Presence management apparatus
10/20/2009US7606873 Initiating distribution of server based content via web-enabled device
10/20/2009US7606859 Multimedia communication system
10/20/2009US7606725 Computer services for assisting users in identifying contacts of their respective contacts
10/20/2009US7606718 Apparatus and method for processing service interactions
10/20/2009US7606713 Intelligent peripheral for speech recognition in networks
10/20/2009US7606586 Method and apparatus for delayed transmission of SMS messages
10/20/2009US7606570 Method and system for extended network access notification via a broadband access gateway
10/20/2009US7606565 Radio base station program update method and apparatus not requiring update host computer
10/20/2009US7606564 Apparatus and method for call using hot-key
10/20/2009US7606563 Distributed telephone conference with speech coders
10/20/2009US7606561 Emergency ringing facility for mobile phones
10/20/2009US7606560 Authentication services using mobile device
10/20/2009US7606556 System and method for handling sessions of specific type in communication networks
10/20/2009US7606360 Automated system and method for handling human and caller queues
10/20/2009US7606359 Methods and apparatus for automating the servicing of telephone calls including requesting directional and/or other types of information
10/20/2009US7606358 System and method for providing personal directory assistance services
10/20/2009US7606357 Caller identification of recipient that answered a simultaneous or routed communication
10/20/2009US7606352 Method and system of processing messages
10/20/2009US7606351 Telephone number change notification method and telephone number change notification system
10/20/2009US7606350 Incentive-based DSL system
10/20/2009CA2481089C Global digital measurement device
10/20/2009CA2477572C Fault detection method and apparatus for telephone lines
10/20/2009CA2463027C System and method for supporting mobility of mobile node using regional anchor point in future internet
10/15/2009WO2009126477A1 User interface with voice message summary
10/15/2009WO2009126142A1 Selective call forwarding based on the location of a mobile device
10/15/2009WO2009125812A1 Movement history reference system, movement information registration server, information collection server, movement history reference method and program
10/15/2009WO2009125796A1 Broadcast information notification method and network node
10/15/2009WO2009125707A1 Telephone set and computer system
10/15/2009WO2009125302A2 System and methods for facilitaing teleconferencing without pre-reservation of conference resources
10/15/2009WO2009124887A1 Automated voice enablement of a web page
10/15/2009WO2009124778A1 Improved call interceptor
10/15/2009WO2009124757A2 Provision of temporary telephone numbers
10/15/2009WO2009124579A1 Use of unique references to facilitate correlation of data retention or lawful interception records
10/15/2009WO2009124498A1 Method and system for integrating call center with third part industry application server
10/15/2009WO2009088766A3 Method and system for establishing and managing trust metrics for service providers in a federated service provider network
10/15/2009US20090259858 Method and apparatus for the secure storage of audio signals
10/15/2009US20090259640 Method for inputting and searching information about an object in a remote database
10/15/2009US20090258638 Mobile terminal using variable menu icons
10/15/2009US20090258637 Method for user identity tracking
10/15/2009US20090258636 Wireless event notification system and methods for use therein
10/15/2009US20090258635 Outgoing Call Handling System and Method
10/15/2009US20090257577 Method for indicating charge status of backup power supply and communication device employing the same
10/15/2009US20090257576 Method, system and apparatus for requesting confirmation of a communication handling rule change
10/15/2009US20090257570 System and Method for Accessing a Messaging Service Using a Short Dialing Sequence
10/15/2009US20090257569 Method and system for providing goods or services to a subscriber of a communications network
10/15/2009US20090257565 Multi-channel quiet calls
10/15/2009US20090257430 Method and System for Preventing Data Loss in a Real-Time Computer System
10/15/2009DE212008000014U1 Digitales Diskussionssystem der Infrarot-Konferenz und sein Hauptapparat sowie seine Diskussionseinheiten Digital Discussion System Infrared Conference and its main apparatus and its discussion units
10/15/2009DE112004000913B4 Telekom-Stromkreisschutzeinrichtung Telecom circuit protection device
10/15/2009CA2758155A1 Improved call interceptor
10/15/2009CA2720873A1 Use of unique references to facilitate correlation of data retention or lawful interception records
10/15/2009CA2710572A1 Broadcast information notification method and network node
10/14/2009EP2109335A1 Performing method, device and system of service open instructions
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