Patents
Patents for H04M 3 - Automatic or semi-automatic exchanges (99,881)
04/2007
04/25/2007CN1953487A Changing the user interface at a telecommunications terminal
04/25/2007CN1953486A A method and system to realize talent information service via mobile phone value-added service platform
04/25/2007CN1953485A A dial-up prompt system and method
04/25/2007CN1953484A An automatic quick help system
04/25/2007CN1953483A File exchange and download system and method
04/25/2007CN1953482A A remote oral translation system
04/25/2007CN1953427A Expandable telecommunications system
04/25/2007CN1953404A Method and apparatus for monitoring physical network topology information
04/25/2007CN1312956C Method of realizing user calling signalling tracking in PHS communication system
04/25/2007CN1312952C Mobile communication terminal and wireless communication system
04/25/2007CN1312898C Universal mobile human interactive system and method
04/25/2007CN1312841C Adapting device capable of converting picture element clock pulse into character clock pulse
04/25/2007CN1312554C Proactive user interface
04/25/2007CA2563888A1 Telephone exchange apparatus and method for controlling incoming call thereof
04/25/2007CA2562653A1 Server apparatus
04/24/2007USRE39589 Security method for transmissions in telecommunication networks
04/24/2007US7209966 Method and system for facilitating mediated communication
04/24/2007US7209964 Intelligent network
04/24/2007US7209949 System and method for synchronizing information between a host system and a mobile data communication device
04/24/2007US7209947 Data network-assisted conference establishment
04/24/2007US7209903 Method and system for facilitation of wireless e-commerce transactions
04/24/2007US7209877 Method for transmitting character message using voice recognition in portable terminal
04/24/2007US7209763 System and method for conducting a dispatch multi-party call and sidebar session
04/24/2007US7209736 Method and apparatus for delivering messages to wireless devices
04/24/2007US7209735 Mobile communication apparatus
04/24/2007US7209553 Cutover method and device for telephone lines
04/24/2007US7209550 Medical information system having interactive messaging interface
04/24/2007US7209549 Method and system for routing calls based on a language preference
04/24/2007US7209548 System and method for end-to-end communications tracing
04/24/2007US7209473 Method and apparatus for monitoring and processing voice over internet protocol packets
04/24/2007US7209472 Method of controlling change-over of connection route between media gateway apparatuses, and call agent apparatus
04/24/2007US7209444 Methods and devices for balancing communications using match rates
04/24/2007US7209439 Pool-based resource management in a data network
04/24/2007CA2444773C Activation of multiple xdsl modems with half duplex and full duplex procedures
04/24/2007CA2426572C Apparatus, and associated method, for effectuating a data service designated by a service delivery mode
04/24/2007CA2306271C Fault location and performance testing of communication networks
04/24/2007CA2277090C Intelligent terminal application protocol
04/21/2007CA2522881A1 Method and system for establishing and scheduling multi-party conference calls using electronic text messages
04/20/2007CA2560424A1 Communication system
04/19/2007WO2007044961A2 System, method, and computer readable medium for toll service activation and billing
04/19/2007WO2007044960A2 Method and system for billing based on duration of a service period
04/19/2007WO2007044942A2 Management of an organization by cross-functional processes from the perspective of customer experiences
04/19/2007WO2007044757A1 Method and system for providing telephone communications between a website visitor and a live agent
04/19/2007WO2007044199A2 Resolution of ip addresses associated with a telephone number utilizing query flags
04/19/2007WO2007044101A1 System and method for caller confirmation of call center agent notes
04/19/2007WO2007043932A1 Method of sharing a mobile telecommunication network with restricted access and telecommunication network implementing the method
04/19/2007WO2007043681A1 Communication apparatus, communication control method and information display method
04/19/2007WO2007042837A1 Anomalous behaviour detection system
04/19/2007WO2007042624A1 Lawful interception
04/19/2007WO2007042352A1 Method and apparatuses for processing calls
04/19/2007WO2007042226A1 Control of operation of mobile communication devices
04/19/2007WO2007041836A1 Telephone communication monitoring device and method
04/19/2007US20070089135 Network-enabled audio device
04/19/2007US20070089132 Network-enabled audio device
04/19/2007US20070088808 Systems and method for storing, delivering, and managing messages
04/19/2007US20070088804 Network-enabled audio device
04/19/2007US20070087762 Method of Providing Access to Presence Related Information
04/19/2007US20070087736 System and method for locating a misplaced cellular telephone
04/19/2007US20070087735 Extensible human machine interface (HMI) plugin architecture for radio software system and related method
04/19/2007US20070087734 Time of day synchronization and distribution within a multiprocessor embedded system and related methods
04/19/2007US20070087733 Method and system for providing a telematics readiness mode
04/19/2007US20070087731 Method of Enabling a Wireless Information Device to Access the Presence Information of Several Entities
04/19/2007US20070086585 Multi-Media Service Interface Layer
04/19/2007US20070086583 Methods and system for fast session establishment between equipment using h.324 and related telecommunications protocols
04/19/2007US20070086578 Method and apparatus for utilizing 911 and e911 features from a remote location
04/19/2007US20070086445 Method and apparatus for providing caller identification based responses in a computer telephony environment
04/19/2007US20070085658 Multi-antenna system and method for remotely controlling a function
04/19/2007DE19816275B4 Verfahren zur Behandlung von Anrufen A method for handling calls
04/19/2007DE102005048225A1 Signal transmission line performance parameters determining method, involves detecting reflected signal impulse portions at closed end, and determining performance parameter of line based on reflected signal impulse portion
04/19/2007CA2625529A1 System, method, and computer readable medium for billing based on a duration of a service period
04/19/2007CA2623532A1 Resolution of ip addresses associated with a telephone number utilizing query flags
04/19/2007CA2559681A1 Control unit connectable to expansion unit
04/18/2007EP1775969A1 Communication system and method
04/18/2007EP1775899A2 TCP/IP packet-centric wireless transmission system architecture
04/18/2007EP1775898A2 TCP/IP packet-centric wireless transmission system architecture
04/18/2007EP1775888A2 TCP/IP packet-centric wireless transmission system architecture
04/18/2007EP1775716A1 Procedure and system for obtaining quality indices for interactive voice response/natural language understanding (IVR/NLU) services
04/18/2007EP1774806A1 Terminal for multimedia ring back tone service and method for controlling terminal
04/18/2007EP1774781A1 Monitoring and controlling administration systems
04/18/2007EP1774764A1 Improved mobile communications terminal and method
04/18/2007EP1774762A1 System and method for voice-mail and e-mail synchronization
04/18/2007EP1774761A1 Method and system for introducing events into a current voice call
04/18/2007EP1774760A2 Method and apparatus for integrating agent status between a customer relations management system and a multiple channel communications center
04/18/2007EP1774759A2 Method and apparatus for cordless phone and other telecommunications services
04/18/2007EP1774757A2 Integrated messaging user interface with message-based logging
04/18/2007EP1741274A4 System and method for wireless network security
04/18/2007EP1716697A4 Implementation of controls by use of costumer programmable portal
04/18/2007EP1707019A4 System and method for wirelessly provisioning a mobile communication device
04/18/2007EP1665560A4 Multiple imsi multiple/single msisdn (mimm/mism) on multiple sims for a single operator
04/18/2007EP1664971A4 Apparatus and method for mixed-media call formatting
04/18/2007EP1632098B1 Method and telecommunications device for transmitting and receiving service messages to and from a service centre
04/18/2007EP1597935B1 Method for managing communication sessions
04/18/2007EP1491030A4 System and method for automatically processing a user s requ est by an automated assistant
04/18/2007EP1396102B1 Determining the effects of new types of impairments on perceived quality of a voice service
04/18/2007EP1219042B1 Method and apparatus for a talkgroup call in a wireless communication system
04/18/2007CN2891521Y Mobile business hall system for mobile phones
04/18/2007CN1951136A Management of the divert facility of a communication device
04/18/2007CN1951095A Method and unit used to determine useable services
04/18/2007CN1951094A User interface methods, such as for customer self-support on a mobile device
04/18/2007CN1951060A System and method for handling data transfers