Patents
Patents for H04M 3 - Automatic or semi-automatic exchanges (99,881)
02/2014
02/13/2014US20140044257 Conference device
02/13/2014US20140044256 Method for automated handling of outbound contacts requiring assured connection to a live agent
02/13/2014US20140044255 Call mapping systems and methods using variance algorithm (va) and/or distribution compensation
02/13/2014US20140044254 Methods and systems for distinguishing callers and initiating or scheduling calls
02/13/2014US20140044253 System and method for maximizing efficiency of call transfer speed
02/13/2014US20140044252 Softphone
02/13/2014US20140044251 System and Method for Providing Call-Back Options
02/13/2014US20140044250 Real-time customer feedback
02/13/2014US20140044249 Establishing Communication Sessions
02/13/2014US20140044245 Automated Passcode Recovery in an Interactive Voice Response System
02/13/2014US20140044244 Voicemail screening and call retrieval
02/13/2014US20140044243 Method and apparatus for intent prediction and proactive service offering
02/13/2014US20140044242 Voice Message Exchange
02/13/2014US20140044017 Obtaining and using confidence metric statistics to identify denial-of-service attacks
02/13/2014DE102010019227B4 Verfahren und System zum Kommunikationsverhalten Method and system for communication behavior
02/13/2014DE102005062336B4 Nebenstellenanlage, welche Interaktionen zwischen verknüpften Telekommunikationsendgeräten verwaltet Managed PBX which interactions between linked telecommunication terminals
02/12/2014EP2696563A1 Mobile communication method, service control network device, and node for mobile management
02/12/2014EP2696554A1 Method of retrieval of a media file in a telecommunication system, a computer program product for carrying out said method and a telecommunication system for retrieving the media file
02/12/2014EP2696509A1 Receiving device and method, information distribution device and method, and information distribution system
02/12/2014EP2696322A1 Action triggering based on Subscriber Profile
02/12/2014EP2695370A2 Delivery of alarm system event data and audio
02/12/2014EP2695369A1 Support for wireless radio device in multiple wireless regulatory domains
02/12/2014CN203435060U Telephone system and telephony gateway for wireless conference call
02/12/2014CN103583032A Resource efficient acoustic echo cancellation in IP networks
02/12/2014CN103581976A Cell identifying method and device
02/12/2014CN103581453A Time shifting in teleconferences conducted within virtual worlds
02/12/2014CN103581452A Method and system for carrying out teleconference through CDMA mobile terminal
02/12/2014CN103581451A Communication device, communication system and communication method
02/12/2014CN103581450A 节能方法及装置 Method and apparatus for energy conservation
02/12/2014CN103581449A Analog phone access equipment
02/12/2014CN103580878A Multi-party conference call establishing system and multi-party conference call establishing method
02/12/2014CN102934420B Communication system, communication control device, communication method, and mobile device
02/12/2014CN102708683B Telephone-calling taxi allocation method capable of improving passenger-carrying efficiency
02/12/2014CN101741998B Intelligent network system triggered by telephone terminal and method thereof
02/12/2014CN101632290B Client device method and apparatus for routing call
02/12/2014CN101572628B Call detail record pegging method and system therefor
02/11/2014US8650439 Apparatus and method for fault tolerant FOTA update
02/11/2014US8650290 Portable computing device and method of operation of same
02/11/2014US8649821 Notebook computer and cell phone assembly
02/11/2014US8649802 Method and apparatus for location based call signal conversion service in a wireless communication network
02/11/2014US8649795 Multicast/broadcast single frequency network control information transmission
02/11/2014US8649783 No-cost mobile device messaging, such as for provisioning an application on a mobile device
02/11/2014US8649782 Method and apparatus for redirecting mobile communications
02/11/2014US8649781 System and method for group-based monitoring of mobile objects using a wireless communication network
02/11/2014US8649779 Providing customized information to a user based on identifying a trend
02/11/2014US8649778 Providing customized information to a user based on identifying a trend
02/11/2014US8649776 Systems and methods to provide personal information assistance
02/11/2014US8649775 Acquisition of a voice signature for status tracking and proof of delivery of shipped goods
02/11/2014US8649772 Systems and methods for delivering a stored message to a subscriber
02/11/2014US8649769 Method and device for detecting whether missed call is effective
02/11/2014US8649768 Method of device authentication and application registration in a push communication framework
02/11/2014US8649501 Interactive dialing system
02/11/2014US8649500 Dynamic allocation of agents for outbound calling in an automated communication link establishment and management system
02/11/2014US8649499 Communication analytics training management system for call center agents
02/11/2014US8649498 Network architecture for hosting voice services
02/11/2014US8649497 Method and apparatus for providing reliable path for direct inward dial calls
02/11/2014US8649495 Methods and systems for providing telecommunications services
02/11/2014US8649494 Participant alerts during multi-person teleconferences
02/11/2014US8649493 Latency compensation adjunct for teleconference voice switches
02/11/2014US8649492 Floor control based mixing and switching of media
02/11/2014US8649491 System and method for real-time geographical call display of automatic call distributor calls
02/11/2014US8649490 Remote diagnosis of beverage preparation machines
02/11/2014US8649485 System and method for automated connection triggered by availability status
02/11/2014US8649484 Apparatus, methods, and articles of manufacture to predict vectored digital subscriber line (DSL) performance gains
02/11/2014US8649397 DSL terminal-exchange device connecting system and method
02/11/2014US8649314 Peer-to-peer mobile data transfer method and device
02/11/2014US8648717 Programmable communicator
02/11/2014CA2536550C Barrier movement operator communications
02/11/2014CA2526628C Caller information system
02/06/2014WO2014022079A1 Apparatus and method for initiating and sharing incident information in a communication system
02/06/2014WO2014020792A1 Mobile terminal, control node, packet transfer node, and method for congestion control
02/06/2014US20140040957 Handheld terminal, information providing method, information processing program, information providing server, broadcasting reception apparatus, and information providing system
02/06/2014US20140038578 Conversation Assistant
02/06/2014US20140038576 Bridge line appearance for location-aware mobile devices
02/06/2014US20140038575 Auto promotion and demotion of conference calls
02/06/2014US20140038550 Service delivery platform and development of new client business models
02/06/2014US20140037084 Systems and methods for state awareness across communication channels and statefully transitioning between communication channels
02/06/2014US20140037083 System for and method of information encoding
02/06/2014US20140037081 Audio conference device
02/06/2014US20140037080 Threshold activated teleconferencing
02/06/2014US20140037079 Electronic display method and device
02/06/2014US20140037076 Dynamic adjustment of recommendations using a conversation assistant
02/06/2014US20140037075 Preloading Contextual Information for Applications Using a Conversation Assistant
02/06/2014US20140036981 Systems and methods for characterizing transmission lines using broadband signals in a multi-carrier dsl environment
02/06/2014US20140036979 Systems and methods for loop length and bridged tap length determination of a transmission line
02/05/2014EP2693730A1 System for and method of transmitting communication information
02/05/2014EP2693729A1 Fault monitoring device having radio maintenance communication function, and fault monitoring method
02/05/2014EP2693728A1 Data communication system, data communication terminal, data communication method, and computer program
02/05/2014EP2692160A1 Systems and methods for generating a shortened notification of an incoming call
02/05/2014EP2692132A1 Transmission management system, transmission system, program, program supply system, and maintenance system
02/05/2014EP2692122A1 Strong authentication by presentation of the number
02/05/2014EP2692090A1 Deactivation of xdsl unused ports
02/05/2014CN103563344A Method and apparatus for joining a meeting using the presence status of a contact
02/05/2014CN103563259A Receiving device and method, information distribution device and method, and information distribution system
02/05/2014CN103561184A Frequency-convertible echo cancellation method based on near-end audio signal calibration and correction
02/05/2014CN103561183A Teleconference merging service control system and teleconference merging and separating control method
02/05/2014CN103561182A Elevator maintenance monitoring method and system based on call center and positioning services
02/05/2014CN103561181A Terminal communication method, terminal and server
02/05/2014CN103561180A VDSL2 long line transmission module and network device based on VDSL2
02/05/2014CN103559789A Vehicle-mounted mobile intelligent communication and control terminal integrated system
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