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
12/13/2007WO2007141930A1 On-vehicle hands-free talking device
12/13/2007WO2007141762A1 Voiding calls to signal supplementary services
12/13/2007WO2007141500A1 Office id remote with oscillating circuit
12/13/2007WO2007141279A1 Sending of emergency- indication' and 'emergency- reset- indication to a group call's inactive dispatchers
12/13/2007WO2007141247A1 Method and terminal for identifying spurious telephone calls
12/13/2007WO2007141209A1 Method and apparatus for protection against nuisance telephone calls by means of delay unit
12/13/2007WO2007111726A3 Interactive voice browsing system for mobile devices on wireless networks
12/13/2007WO2007084732A3 Method and system for managing interactive communications campaigns
12/13/2007WO2007056577A3 Method and system for customized caller identification
12/13/2007WO2007047092A3 Method and system for network-aware applications
12/13/2007WO2006086219A3 System for dynamic ad selection and placement within a voice application accessed through an electronic information page
12/13/2007US20070288806 Method and arrangement to estimate transmission channel characteristics
12/13/2007US20070287466 Call management over reduced bandwidth
12/13/2007US20070287439 System for using at least one mobile terminal in a motor vehicle using an updating device
12/13/2007US20070287438 Dynamic mobile call forwarding by local area service discovery
12/13/2007US20070287436 System and method for social interaction
12/13/2007US20070287435 Multichannel scanning apparatus and method for dual DMB-enabled mobile phone
12/13/2007US20070287434 Apparatus, method, and medium for expanding number of input channels
12/13/2007US20070287433 Device detection in mobile networks
12/13/2007US20070287432 Apparatus and method for managing messages in mobile communication terminal
12/13/2007US20070287431 Instant footballer
12/13/2007US20070287430 System and method for event communication correlation
12/13/2007US20070287429 Mobile communication terminal and a method for managing messages
12/13/2007US20070287428 Lawful intercept service
12/13/2007US20070287427 Providing a call waiting distinctive ringback feature in wireless networks
12/13/2007US20070287418 Establishing Data Communications
12/13/2007US20070286402 Calling party controlled ringback tones
12/13/2007US20070286401 Method and apparatus for ringback tone personalization
12/13/2007US20070286399 Phone Number Extraction System For Voice Mail Messages
12/13/2007US20070286398 Voice Recognition Dialing For Alphabetic Phone Numbers
12/13/2007US20070286397 Application adapted access device and a method to adapt resynchronization
12/13/2007US20070286396 Methods, devices, and interfaces for address auto-association
12/13/2007US20070286395 Intelligent Multimedia Dial Tone
12/13/2007US20070286394 Web-based network monitoring tool
12/13/2007US20070286392 Telephone directory assistance method and telephone directory assistance system
12/13/2007US20070286391 System and method for implementing and accessing call forwarding services
12/13/2007US20070286390 Method for Implementing Wide Area Centrex
12/13/2007US20070286389 Communication system and method
12/13/2007US20070286388 System and method for click-to-join audio conferencing
12/13/2007US20070286387 Browsing management apparatus, browsing management method, and program product thereof
12/13/2007US20070286386 Courteous phone usage system
12/13/2007US20070286383 Method and apparatus for controlling communications of interest in a specific issue between parties known to each other
12/13/2007US20070286382 Telephone exchange apparatus
12/13/2007US20070286381 System and method of providing a walk-up telecommunications terminal having a telephone application and information application
12/13/2007US20070286380 Method of providing services that can be used between network devices, and network device and storage medium suitable for implementing the method
12/13/2007US20070286379 Methods, systems and computer program products for accessing number portability (NP) and E.164 number (ENUM) data using a common NP/ENUM data locator structure
12/13/2007US20070286378 Presence and/or capability based communication
12/13/2007US20070286377 Method and apparatus for handling disconnected call
12/13/2007US20070286376 Device authentication techniques
12/13/2007US20070286375 Speakerphone control techniques and emergency call systems
12/13/2007US20070286374 System and method for multi-modal monitoring of a network
12/13/2007US20070286364 Systems and Methods for Information Provision
12/13/2007US20070286359 System and method for monitoring an interaction between a caller and an automated voice response system
12/13/2007US20070286351 Method and System for Adaptive Media Quality Monitoring
12/13/2007US20070286350 Speech-based optimization of digital hearing devices
12/13/2007US20070286348 Method for provisioning subscribers, products, and services in a broadband network
12/13/2007US20070286347 Monitoring Signal Path Quality in a Conference Call
12/13/2007DE212005000077U1 Überwachendes Kommunikationssystem für Anrufer mit eingeschränkter Freiheit Watching communication system for callers with limited freedom
12/13/2007DE102006026924A1 Verfahren und Vorrichtung zur Abwehr von störenden Telefonanrufen Method and apparatus for defense of disturbing phone calls
12/13/2007DE102005030598B4 Verfahren und Einrichtung zur Überprüfung des Zuschaltens einer positiven Versorgungsspannung auf eine mehrere Adern umfassende Teilnehmeranschlussleitung Method and apparatus for verification of switching on a positive supply voltage to a more comprehensive veins subscriber line
12/13/2007CA2654793A1 Voiding calls to signal supplementary services
12/13/2007CA2654786A1 Office id remote with oscillating circuit
12/13/2007CA2591426A1 Method and apparatus for handling disconnected call
12/12/2007EP1865700A1 Data communication device, data communication method, and data communication packet
12/12/2007EP1865699A1 Portable telephone and forwarding program
12/12/2007EP1865698A1 Sending of Emergency-Indication and Emergency-Reset-Indication to a group call's inactive dispatchers
12/12/2007EP1865697A2 Automated and real-time determination of skills of agents and systems in a multimedia communications network
12/12/2007EP1865696A2 Signalling method comprising an operation of converting a message coming from a calling terminal
12/12/2007EP1865695A1 Recording of an audio stream of a telephone conversation
12/12/2007EP1864513A1 Indicating a configuring status
12/12/2007EP1864479A2 Method and system for installing premise equipment
12/12/2007EP1864478A1 Network-independent provision and registration for services
12/12/2007EP1721444B1 Method for transmitting calling communication terminal location data to a call centre
12/12/2007EP1497718B1 Communications networks
12/12/2007EP1440558B1 Method and device for forming groups from subscribers to a communication network
12/12/2007EP1419645B1 Portable electronic device having recording capability
12/12/2007EP1384375B8 Wireless communication system having mobility-based content delivery
12/12/2007EP1356455B1 Method and device for processing numerous audio binary streams
12/12/2007EP1340345B1 Method and telecommunications node for distribution of terminating traffic within telecommunications node
12/12/2007EP1279235A4 Wireless private branch exchange (wpbx) and communicating between mobile units and base stations
12/12/2007EP1249142B1 Method and apparatus for exchange of information in a communication network
12/12/2007EP1051870B1 Method for connection reconfiguration in cellular radio network
12/12/2007CN200990639Y Apparatus for telephone message leaving and extracting
12/12/2007CN200990638Y Automatic switching system for telephone
12/12/2007CN101088273A System and method for initiating a conference call
12/12/2007CN101088271A System and method for managing themes in a mobile phone
12/12/2007CN101088260A Communication device, storage medium, integrated circuit, and communication system
12/12/2007CN101087474A A method for capturing service status of voice call continuous service
12/12/2007CN101087467A A load balance method for large-capacity user concurrent access
12/12/2007CN101087466A A method for realizing automatic call forward service
12/12/2007CN101087463A Method for identifying extensive parameters and matching them according to restriction model
12/12/2007CN101087444A Golf scoring system based on mobile communication network and its mobile phone
12/12/2007CN101087443A Implementation method for payment service of Bank-Communication mobile phone
12/12/2007CN101087336A IP central user switching system and service implementation method
12/12/2007CN101087335A A method for realizing automatic call transfer service
12/12/2007CN101087334A Multi-user management method of mobile phone information
12/12/2007CN101087333A A processing method of large-capacity user information
12/12/2007CN101087332A A SMS sending system of mobile phone and its method
12/12/2007CN101087331A A fixed network message input system based on voice recognition
12/12/2007CN101087330A A search device and method of mobile phone
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