Patents
Patents for H04M 3 - Automatic or semi-automatic exchanges (99,881)
09/2005
09/30/2005CA2501250A1 System and method for automatic generation of dialog run time systems
09/30/2005CA2497379A1 Technique for routing a call to a call center based on the geographic origin of the call
09/29/2005WO2005091611A1 Redirecting calls in order to prevent the crossover between a fixed network and a radio network
09/29/2005WO2005091610A1 Method and apparatus for subscriber control of an inbound call
09/29/2005WO2005091609A1 Automatic determination of an auxiliary terminal and automatic establishment of an auxiliary communication during or following an original communication
09/29/2005WO2005091608A1 Method and device for evaluating the quality of an audio signal and device and method for receiving the result of a quality evaluation
09/29/2005WO2005091603A1 Rapid dialling
09/29/2005WO2005091596A1 Exact geographical information for an internet web server through internet dialing over a telecommunications network
09/29/2005WO2005091568A2 Internet protocol (ip) phone with search and advertising capability
09/29/2005WO2005091560A1 Service class control system, service class control device, terminal device, service class control method, and program
09/29/2005WO2005091128A1 Voice processing unit and system, and voice processing method
09/29/2005WO2005089485A2 Method and apparatus for voice interactive messaging
09/29/2005WO2005089466A2 Apparatus, system, and method for disposing of a call
09/29/2005WO2005089313A2 Privacy features for a cellular telephone location identification system
09/29/2005WO2005089179A2 Method for multiple device client registration
09/29/2005WO2005089146A2 System and method for integrating multiple messaging systems
09/29/2005WO2005029244A3 Integration of wireless and external computing devices
09/29/2005US20050216848 Method and system for creating a virtual team environment
09/29/2005US20050216595 Presence server, session control server, and packet relay system
09/29/2005US20050216593 Method for providing services located in a connectionless data packet network to terminals of a connection oriented communications network
09/29/2005US20050216586 Website-controlled establishment of telephone connections
09/29/2005US20050216574 Communication network and method therein
09/29/2005US20050216551 Apparatus, system, and method for presenting scripts to a contact
09/29/2005US20050216549 Network conference system, conference server, record server, and conference terminal
09/29/2005US20050216376 System for managing control codes
09/29/2005US20050216345 Methods and apparatuses for offline selection of pay-per-call advertisers
09/29/2005US20050216269 Information provision for call centres
09/29/2005US20050216264 Speech dialogue systems with repair facility
09/29/2005US20050215256 Communication agent apparatus
09/29/2005US20050215247 Compound wireless mobile communication services
09/29/2005US20050215244 Device, and associated method, for monitoring a meter
09/29/2005US20050215243 Automatic mobile call forwarding with time-based and location-based trigger events
09/29/2005US20050215242 Automatic mobile call forwarding with time-based trigger events
09/29/2005US20050215241 Mobile terminal communication restricting device, method and program
09/29/2005US20050215234 Common key sharing method and wireless communication terminal in ad hoc network
09/29/2005US20050215229 Call processing system
09/29/2005US20050213744 Retractable keyboard to be connected in a portable electronic device
09/29/2005US20050213743 Methods and apparatus for use in computer-to-human escalation
09/29/2005US20050213742 Call center system and call reservation method
09/29/2005US20050213741 System and method for consumer-initiated business solicitation calling system
09/29/2005US20050213740 Method and apparatus for subscriber control of an inbound call
09/29/2005US20050213739 Conference endpoint controlling functions of a remote device
09/29/2005US20050213738 Conference endpoint requesting and receiving billing information from a conference bridge
09/29/2005US20050213737 Speakerphone transmitting password information to a remote device
09/29/2005US20050213736 Speakerphone establishing and using a second connection of graphics information
09/29/2005US20050213735 Speakerphone transmitting URL information to a remote device
09/29/2005US20050213734 Conference bridge which detects control information embedded in audio information to prioritize operations
09/29/2005US20050213733 Speakerphone and conference bridge which receive and provide participant monitoring information
09/29/2005US20050213732 Conference bridge which decodes and responds to control information embedded in audio information
09/29/2005US20050213731 Conference endpoint instructing conference bridge to mute participants
09/29/2005US20050213730 Conference endpoint instructing conference bridge to dial phone number
09/29/2005US20050213729 Speakerphone using a secure audio connection to initiate a second secure connection
09/29/2005US20050213728 Conference endpoint instructing a remote device to establish a new connection
09/29/2005US20050213727 Speakerphone and conference bridge which request and perform polling operations
09/29/2005US20050213726 Conference bridge which transfers control information embedded in audio information between endpoints
09/29/2005US20050213725 Speakerphone transmitting control information embedded in audio information through a conference bridge
09/29/2005US20050213724 Method and system for providing an improved communications channel for telephone conference initiation and management
09/29/2005US20050213723 Telephony system and a method of operating same
09/29/2005US20050213720 Communication terminal device and communication method
09/29/2005US20050213716 Solutions for voice over internet protocol (VoIP) 911 location services
09/29/2005US20050213715 Integrated security and communications system with secure communications link
09/29/2005US20050213714 MIMO dynamic PSD allocation for DSL networks
09/29/2005US20050213646 xDSL-line-interface-circuit
09/29/2005US20050213609 Providing internet users with presence information about telephone lines in the public switched telephone network
09/29/2005US20050213568 VoIP communication apparatus, number pattern correspondence storing method and number judging method
09/29/2005US20050213567 Method and system for providing voice over internet protocol telephony products
09/29/2005US20050213565 Method for routing an emergency call from a voice over internet protocol phone to a public safety answering point
09/29/2005US20050213557 Multimedia communication and collaboration system and protocols
09/29/2005US20050213546 Method and device for transmitting ip packets between a radio network controller (rnc) and another element of a mobile radio network
09/29/2005US20050213517 Conference endpoint controlling audio volume of a remote device
09/29/2005US20050213496 Telephone communication system and method over local area network wiring
09/29/2005DE102004010878A1 Vorrichtung und Verfahren zum Liefern einer Signalisierungsmelodie Apparatus and method for providing a signaling melody
09/29/2005DE102004010368A1 Verfahren zum verspäteten Gesprächseinstieg oder Wiedereinstieg mindestens eines Funkkommunikationsgeräts in eine bereits laufende Push-To-Talk-Gruppendiskussion, Funkkommunikationsgerät, Vermittlungseinheit sowie Funkkommunikationsnetz A method for delayed entry or re-entry interview at least one radio communication equipment into an ongoing push-to-talk group discussion, radio communication equipment, switching unit and wireless communication network
09/29/2005CA2561138A1 Internet protocol (ip) phone with search and advertising capability
09/29/2005CA2561013A1 Method and apparatus for subscriber control of an inbound call
09/28/2005EP1580999A2 Network conference system, management server, conference terminal, and information origination authorization management method
09/28/2005EP1580974A1 Internet telephone, server apparatus, calling method, and internet telephone system
09/28/2005EP1580973A1 Method for routing an emergency call from a voice over internet protocol phone to a public safety answering point
09/28/2005EP1580972A1 An Apparatus And Method For Processing Information From A Telecommunications Network
09/28/2005EP1580963A2 Information distributing method, information distributing system, information distributing server, mobile communication network system, and communication service providing method
09/28/2005EP1580962A2 Information distributing method, information distributing system, information distributing server, mobile communication network system, and communication service providing method
09/28/2005EP1580961A2 Information distributing method, information distributing system, information distributing server, mobile communication network system, and communication service providing method
09/28/2005EP1580960A2 Information distributing method, information distributing system, information distributing server, mobile communication network system, and communication service providing method
09/28/2005EP1579714A2 System, method and computer program product for the delivery of media content
09/28/2005EP1579665A1 Extended handset functionality and mobility
09/28/2005EP1579664A2 Method and system for providing advertising to telephone callers
09/28/2005EP1579663A2 A system and method for efficient call management for directory assistance services
09/28/2005EP1579634A2 Method and apparatus to establish communication
09/28/2005EP1579593A1 A method, system and computer readable medium for downloading a software component to a device in a short distance wireless network
09/28/2005EP1495602A4 Billing system for services provided via instant communications
09/28/2005EP1303994B1 Triggerless screening services
09/28/2005EP1256182A4 High speed dial-up service using pcm modem technology
09/28/2005CN1675939A 信息编码和解码方法 Information encoding and decoding methods
09/28/2005CN1675938A Email waiting notification on request
09/28/2005CN1675914A Communication system, data processing control method, server, and data processing control program
09/28/2005CN1675913A System and method for providing fault tolerant IP services
09/28/2005CN1675912A Providing telephony services using intelligent end points
09/28/2005CN1675898A Differentiated management of non-UMTS traffic within an UMTS access network
09/28/2005CN1674707A Method for realizing charge metering of boundary roaming
09/28/2005CN1674706A Method for realizing call of fast group calling