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)
10/2002
10/16/2002EP1249993A1 Call forwarding (diversion) with retrieval function on diversion to voice mail
10/16/2002EP1249992A2 Method of operating an automated yellow pages system
10/16/2002EP1249991A2 Methode for the operation of a directory service
10/16/2002EP1249986A2 Generating call detail records
10/16/2002EP1249770A2 Advertisement information providing apparatus
10/16/2002EP1249147A2 Call origination method using broadcast system
10/16/2002EP1249143A1 Exchange of information in a communication system
10/16/2002EP1249142A2 Method and apparatus for exchange of information in a communication network
10/16/2002EP1249137A2 Method for the establishment of a telecommunication link
10/16/2002EP1249119A1 Effective multilink flow handling
10/16/2002EP1249118A1 Method and apparatus for retrieving calling party information in a mobile communications system
10/16/2002EP1249117A1 Method and apparatus for exchange of information in a communication network
10/16/2002EP1249111A1 Method and apparatus for exchange of information in a communication network
10/16/2002EP1249109A1 Multimedia telecommunication automatic call distribution system
10/16/2002EP1249108A1 Online aggregation in unified messaging
10/16/2002EP1249107A2 Low level mobility management procedures.
10/16/2002EP1009861A4 Gene expression and evaluation system
10/16/2002EP0962087A4 Apparatus and methods enhancing call routing to and within call-centers
10/16/2002EP0932971A4 System and method for transporting a call in a telecommunication network
10/16/2002CN2517199Y Automatic managing device for telephone user
10/16/2002CN1375172A Safe zones for portable electronic device
10/16/2002CN1375165A System and method for providing multi channel television content over a single-channel communication link
10/16/2002CN1375160A Image delivering system and method therefor
10/16/2002CN1375159A System and apparatus for telecommunication
10/16/2002CN1375158A Method and apparatus for combining corded and cordless telephones for telephone conferencing and intercom
10/16/2002CN1375157A Overvoltage protection circuitry
10/16/2002CN1375145A Digital browser phone
10/16/2002CN1374788A Communication system and method based on receiver network
10/16/2002CN1374766A Satellite mobile communication system equipment with local network and global network
10/16/2002CN1092907C Method and apparatus for calling forward in a mobile communication system
10/16/2002CN1092901C 一个灵活的呼叫记录机制 A flexible call recording mechanism
10/15/2002US6466910 Method and apparatus to provide enhanced directory assistance information in a communication network
10/15/2002US6466798 System and method for automatically distributing communications to selected locations
10/15/2002US6466796 System for providing location based service to a wireless telephone set in a telephone system
10/15/2002US6466792 System and method for effectuating selective triggerless local number portability in a telecommunications network
10/15/2002US6466790 Cell selection in a radio network
10/15/2002US6466788 Methods and apparatus for transferring position data between terminals in wireless communications systems
10/15/2002US6466786 Call set-up in mobile communications system
10/15/2002US6466784 Technique for monitoring and attempting to connect destination telephone and providing information assistance upon detection of unsatisfactory connection
10/15/2002US6466783 Visual interface to mobile subscriber account services
10/15/2002US6466782 Mobile paging telephone with an automatic call back function
10/15/2002US6466779 System and method for secure provisioning of a mobile station from a provisioning server using IWF-based firewall
10/15/2002US6466778 Monitoring a communication network
10/15/2002US6466664 Time slot based call pacing method and apparatus
10/15/2002US6466663 Monitoring system client for a call center
10/15/2002US6466662 Method of implementing a call transfer from the active status in a communications network based on ITU-T standard H.323
10/15/2002US6466661 Method of establishing a connection, as well as exchange, service computer and communications network
10/15/2002US6466653 Text-to-speech preprocessing and conversion of a caller's ID in a telephone subscriber unit and method therefor
10/15/2002US6466650 Telecom service identification transponder apparatus and technique
10/15/2002US6466649 Detection of bridged taps by frequency domain reflectometry
10/15/2002US6466648 Repetitive call control method, switch using the method, and recording medium storing repetitive call control program
10/15/2002US6466647 System and method for estimating the capacity of a local loop to carry data
10/15/2002US6466646 Method for verifying the proper functioning of a system
10/15/2002US6466629 Multi-carrier transmission systems
10/15/2002US6466588 Apparatus for facilitating combined POTS and xDSL services at a customer premises
10/15/2002US6466570 Method of accessing service resource items that are for use in a telecommunications system
10/15/2002US6466550 Distributed conferencing system utilizing data networks
10/15/2002US6466252 Video conference system, and its reservation server, control unit, video conference terminal equipment, and storage medium stored therein program thereof
10/15/2002US6466250 System for electronically-mediated collaboration including eye-contact collaboratory
10/15/2002CA2265314C Conferencing with a calling party
10/15/2002CA2264230C Call on-hold improvements
10/15/2002CA2237814C Training process
10/15/2002CA2110711C Telephone marketing system
10/15/2002CA2082942C Simultaneous speaker-independent voice recognition and verification over a telephone network
10/12/2002CA2344065A1 Telephone test set-installed low pass filter circuit for preventing corruption of digital communication signals
10/10/2002WO2002080606A1 Transmission method for cellular telephony mobile equipment's location data
10/10/2002WO2002080602A1 Method for assessing the characteristics of a network for mobile telecommunications apparatuses
10/10/2002WO2002080513A1 Computer telephony integration
10/10/2002WO2002080512A1 Controlling method for contact requests using recommendations by approved contact-requesting parties
10/10/2002WO2002080511A1 Selective call waiting depending on identity of caller and time of day
10/10/2002WO2002080510A1 Apparatus and method for service calling
10/10/2002WO2002080509A1 Computer telephony integration
10/10/2002WO2002080508A1 Communications module for controlling the operation of a private branch exchange
10/10/2002WO2002080507A1 A telephone call method using personal numbers
10/10/2002WO2002080506A1 Fault management system for a communications network
10/10/2002WO2002080505A1 Fault management system to preempt line faults in communications networks
10/10/2002WO2002080500A1 System adn emthod for transmitting voice input from a remote location over a wireless data channel
10/10/2002WO2002080493A1 Protocol conversion
10/10/2002WO2002079984A1 Integration platform and provisioning server communication systems
10/10/2002WO2002079936A2 System and method for prioritizing customer inquiries
10/10/2002WO2002079789A1 Pots extender for voice fallback in a subscriber line
10/10/2002WO2002079728A1 A method for providing entertainment to a portable device
10/10/2002WO2002060161A3 Call center with ivr, whereby customer information and call control functions are presented to the agents in web documents
10/10/2002WO2002058410A3 Apparatus and associated method for operating upon data signals received at a receiving station of a fixed wireless access communication system
10/10/2002WO2002057925A3 System and method for providing an improved common control bus for use in on-line insertion of line replaceable units in wireless and wireline access systems
10/10/2002WO2002050724A3 Method and system for creating a virtual team environment
10/10/2002WO2002050722A3 Method and system for supporting communications within a virtual team environment
10/10/2002WO2002050721A3 Method of team member profile selection within a virtual team environment
10/10/2002WO2002009399A3 Customer support system and method providing virtual and live agent interaction over a data network
10/10/2002WO2001052432A9 Wireless local loop with intelligent base station
10/10/2002US20020147908 Data registration system
10/10/2002US20020147833 Remote services control in an ATM/DSL service network
10/10/2002US20020147818 Session initiation protocol routing using voice cookies
10/10/2002US20020147811 Method and system for facilitating mediated communication
10/10/2002US20020147777 Apparatus and method for use in portal service for a team utilizing collaboration services
10/10/2002US20020147578 Method and system for query reformulation for searching of information
10/10/2002US20020147023 Method and system for location management and location information providing system
10/10/2002US20020147016 Wireless private branch exchange (WPBX) and communicating between mobile units and base stations
10/10/2002US20020147004 Combining a marker with contextual information to deliver domain-specific content
10/10/2002US20020147000 System and method for real-time addition of devices to a subscriber account
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