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)
12/2007
12/12/2007CN101087329A A credit record service method and system based on mobile terminal
12/12/2007CN101087325A Communication device and its information output method
12/12/2007CN101087222A Method for H.323 system to support online status display
12/12/2007CN101087201A Phone trading payment system and method
12/12/2007CN101087154A Method for realizing call forward between Bluetooth earphone and Bluetooth extension and wired call
12/12/2007CN100355307C Antenna adjustment method, system and network element
12/12/2007CN100355306C Mobile switching center restart recovery procedure
12/12/2007CN100355263C Signal conversion device, server device, network information system and control methods for them, and telephone terminal device
12/12/2007CN100355262C Method and device for call center operation
12/12/2007CN100354841C Dataconferencing method, appliance, and system
12/12/2007CN100354828C Middleware services layer for platform system for mobile terminals
12/11/2007US7308697 Systems and methods for multimedia messaging in a cable or satellite subscriber system
12/11/2007US7308480 Browser-based email system with user interface for audio/video capture
12/11/2007US7308479 Mail server, program and mobile terminal synthesizing animation images of selected animation character and feeling expression information
12/11/2007US7308476 Method and system for participant automatic re-invite and updating during conferencing
12/11/2007US7308462 Methods and systems for building and distributing audio packages
12/11/2007US7308277 Handheld terminal device and display control method therefor
12/11/2007US7308256 Mobile communication terminal, information processing apparatus, relay server apparatus, information processing system, and information processing method
12/11/2007US7308255 Extending mobile phone networks
12/11/2007US7308254 Wireless electronic couponing technique
12/11/2007US7308248 Connection of one or more toll-free calls with one or more mobile phones associated with one or more toll-free numbers
12/11/2007US7308094 Processes and systems for screening work orders
12/11/2007US7308093 System and method for multi-channel communication queuing using routing and escalation rules
12/11/2007US7308092 Method for connecting calls directed to a PSTN extension to a handset of a packet switched network
12/11/2007US7308091 Web-based data manipulation for advanced intelligent network service control point services
12/11/2007US7308090 Conference call facility
12/11/2007US7308089 Availability and location predictor using call processing indications
12/11/2007US7308087 Enhanced communication platform and related communication method using the platform
12/11/2007US7308085 Serializing an asynchronous communication
12/11/2007US7308082 Method to enable instant collaboration via use of pervasive messaging
12/11/2007US7308081 Methods and systems for telephony call completion
12/11/2007US7308079 Automating testing path responses to external systems within a voice response system
12/11/2007US7307997 Detection and mitigation of unwanted bulk calls (spam) in VoIP networks
12/11/2007US7307976 Program for selecting an optimum access point in a wireless network on a common channel
12/11/2007US7307972 Apparatus for selecting an optimum access point in a wireless network on a common channel
12/11/2007US7307965 Echo cancellation device for full duplex communication systems
12/11/2007US7307963 Architecture and method for using IEEE 802.11-like wireless LAN system to emulate private land mobile radio system (PLMRS) radio service
12/11/2007US7307823 Modular surge suppressor system and surge suppressor module
12/11/2007CA2435827C Generation of availability indicators from call control policies for presence enabled telephony system
12/07/2007CA2590816A1 Method and device for the production and distribution of messages directed at a multitude of recipients in a communications network
12/06/2007WO2007140165A2 Selecting routes through a network
12/06/2007WO2007140164A2 Call quality monitoring
12/06/2007WO2007139995A2 System and method for event communication correlation
12/06/2007WO2007139909A2 Secure mobile information management system and method
12/06/2007WO2007139848A2 Controlling communications between parties known to each other
12/06/2007WO2007139161A1 Mobile terminal and communication method
12/06/2007WO2007139040A1 Speech situation data creating device, speech situation visualizing device, speech situation data editing device, speech data reproducing device, and speech communication system
12/06/2007WO2007138985A1 Discharging/collecting voice device and control method for discharging/collecting voice device
12/06/2007WO2007138878A1 Voice conference device
12/06/2007WO2007138782A1 Group call device
12/06/2007WO2007138762A1 Terminal device and terminal control method
12/06/2007WO2007138445A2 Information broadcasting system and method
12/06/2007WO2007137979A1 Method for forwarding a message, computer unit, and communication system
12/06/2007WO2007137882A1 Method, emergency system and emergency call center for handling emergency calls from a communication terminal
12/06/2007WO2007137575A1 A dynamic connection distributor
12/06/2007WO2007137485A1 Methods and systems for implementing call transfer and home network of user terminal
12/06/2007WO2007080425A3 Telephone communication method and system
12/06/2007WO2007061712A3 System and method for detection and notification of improper access of a wireless device
12/06/2007WO2007037842A3 Method and system for selectively protecting shared contact information
12/06/2007WO2007005100A3 Apparatus and method for determining call quality in a communication system
12/06/2007WO2006135798A3 Personal notification and broadcasting
12/06/2007WO2006135732A3 System and method for karaoke style ringback tones and karaoke style ringtones
12/06/2007WO2006020119A3 Mobile terminal signal conversion for external display
12/06/2007WO2004100427A3 Method and system for automatic contact distribution utilizing presence detection
12/06/2007US20070283068 Circuit and Method for Providing Access to a Test and/or Monitoring System
12/06/2007US20070282672 Method and assembly for nuclear fusion using multiple intersecting positive ion storage rings
12/06/2007US20070282607 System For Distributing A Text Document
12/06/2007US20070281703 Location-Based Telecommunications Redundancy Protocol
12/06/2007US20070281679 Method and System for Remotely Operating and Viewing a Wireless Telephone Device
12/06/2007US20070281678 Method and apparatus for storing activation data in a cellular telephone
12/06/2007US20070281677 Messaging with proprietary attributes
12/06/2007US20070281676 Multi model address book
12/06/2007US20070281675 Pivoting, Multi-Configuration Mobile Device
12/06/2007US20070281674 Reservation of Mobile Station Communication Resources
12/06/2007US20070281673 Network based archiving of user-specific information in a communication system
12/06/2007US20070281671 Systems and methods for locating cellular phones and security measures for the same
12/06/2007US20070281670 SET initiated area event triggered positioning method in mobile communication system
12/06/2007US20070281668 Dialing assistant that includes an interface with a geographic display
12/06/2007US20070280469 Dialing Plan Information as Provided to a Telecommunications Endpoint
12/06/2007US20070280468 Automated system and method for handling human and caller queues
12/06/2007US20070280465 Method and device for providing a selection option for establishing a communication between at least two terminals
12/06/2007US20070280464 Call Management Service
12/06/2007US20070280463 Systems, devices, and methods for managing call requests
12/06/2007US20070280462 System and method for security monitoring and response delivery
12/06/2007US20070280461 Method and system for making anonymous phone calls
12/06/2007US20070280460 Callback processing of interactive voice response requests
12/06/2007US20070280459 Single button operations for a device
12/06/2007US20070280458 Caller directed voicemail response
12/06/2007US20070280457 Missed call integration with voicemail and granular access to voicemail
12/06/2007US20070280456 Randomized digit prompting for an interactive voice response system
12/06/2007US20070280455 Alerting for long duration sessions in communication networks
12/06/2007US20070280454 Signaling a Telecommunications Terminal Through a Remote System
12/06/2007US20070280453 Method and system to provide access network information to a service
12/06/2007US20070280452 Contact online status alert for telephone handset interfacing with a soft-phone client
12/06/2007US20070280444 Method For Controlling Data Links
12/06/2007US20070280443 Methods and Systems to Connect Consumers to Information
12/06/2007US20070280427 System and method for auto-reversing loop polarity of u interface
12/06/2007US20070279256 Reduced Keypad for Multi-Tap Input
12/06/2007DE102006025672A1 Low-voltage component e.g. coder-decoder, for plain old telephone system, has electrostatic auxiliary protective circuit producing wire-wire-voltage, and software algorithm to measure values of wire-wire-voltage and wire-ground voltages
12/06/2007DE102006025415A1 Verfahren zum Weiterleiten einer Nachricht sowie Rechnereinheit und Kommunikationssystem A method for routing a message, and the computer unit and communication system
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