Patents
Patents for H04M 3 - Automatic or semi-automatic exchanges (99,881)
01/2014
01/01/2014CN101841606B CRBT (Color Ring Back Tone) system and music box management method and equipment
01/01/2014CN101778181B Method and system for mobile terminal to achieve three-part call of videophone
01/01/2014CN101764896B Method, device and system for adding or removing conference participants in multi-party conference
01/01/2014CN101098361B Mobile communication network for disabling mobile communication terminal equipped with memory for storing card information
12/2013
12/31/2013US8621004 Method and system for transfer of calls from an IP based phone
12/31/2013US8620783 System and method for providing redundant customer communications delivery using hybrid delivery channels
12/31/2013US8620669 Automated sentence planning in a task classification system
12/31/2013US8620387 Methods, systems, and products for customized alerts
12/31/2013US8620364 Mixed-mode interaction
12/31/2013US8620362 Method and apparatus for selective message service blocking
12/31/2013US8620360 Outgoing binary SMS messaging for vehicle communication with a call center
12/31/2013US8620353 Automatic sharing and publication of multimedia from a mobile device
12/31/2013US8620347 Location based forwarding of a communication
12/31/2013US8620343 Inexpensive position sensing device
12/31/2013US8620315 Multi-tiered anti-abuse registration for a mobile device user
12/31/2013US8620297 System and method of connection control for wireless mobile communication devices
12/31/2013US8620296 Integration of contact information across multiple communication devices
12/31/2013US8620295 Method and apparatus for modifying notification settings on a mobile electronic device
12/31/2013US8620294 Mobile device dynamic background
12/31/2013US8620293 Location-based transmitter selection and handoff
12/31/2013US8620292 Controlling mobile station response to a common rate control command
12/31/2013US8620291 Apparatus, system, and method for digital voice call redirection
12/31/2013US8620290 Method and system for scheduling phone call using SMS
12/31/2013US8620289 Handheld electronic device having improved phone call log, and associated method
12/31/2013US8620287 Food tracking system with mobile phone uplink
12/31/2013US8620286 Method and system for promoting and transferring licensed content and applications
12/31/2013US8620284 Output of content from the internet on a media rendering device
12/31/2013US8620283 Method and mobile device for facilitating contact from within a telephone application
12/31/2013US8620282 In-call, audible call waiting
12/31/2013US8620281 System and method for determination and display of “in-network caller” notification on a mobile device
12/31/2013US8620280 Downlink single-user multi-cell mimo systems for interference mitigation
12/31/2013US8620279 Apparatus and method for sending video content to a mobile device
12/31/2013US8620277 Method and device for backing up unread short message
12/31/2013US8620274 Server, mobile communication system, and data updating method in the same
12/31/2013US8620273 User interface and method of viewing unified communications events on a mobile device
12/31/2013US8620269 Defining a boundary for wireless network using physical access control systems
12/31/2013US8620266 Security for mobile communications device
12/31/2013US8620255 Method and apparatus for supporting emergency calls and location for femto access points
12/31/2013US8620229 Current drain improvements in telematics devices using adjacent cell signal measurement reduction
12/31/2013US8620207 System, method and apparatus for distributed content dissemination
12/31/2013US8620019 Apparatus, method, program, and mobile terminal device with person image extracting and linking
12/31/2013US8619968 View and metrics for a queueless contact center
12/31/2013US8619967 Networked contact center
12/31/2013US8619966 Call routing system and method of using the same
12/31/2013US8619965 On-hold processing for telephonic systems
12/31/2013US8619964 Controlling a call completion
12/31/2013US8619963 Conference call system, method, and computer program product
12/31/2013US8619962 High-assurance teleconference authentication
12/31/2013US8619961 Methods, systems and storage mediums for providing a self-provisioning telephony service
12/31/2013US8619960 System, method, and computer readable medium for establishing communication between devices
12/31/2013US8619957 Delivery of call data in a communication system
12/31/2013US8619561 Method for receiving multimedia message in wireless terminal
12/31/2013US8619538 Communication system and method over local area network wiring
12/31/2013US8619115 Video communication system and method for using same
12/31/2013US8618935 Systems and methods for enhancing a user visit to a site premises
12/27/2013WO2013192551A2 Method and apparatus for diverting callers to web sessions
12/27/2013WO2013192175A2 System and methods for multi-participant teleconferencing using preferred forms of telecommunication
12/27/2013WO2013190324A1 Telephony equipment migration
12/27/2013WO2013190173A1 Method and apparatus for providing transition to an alternate service based on performance degradation of an initial service
12/27/2013WO2013144539A3 Cable damage detection
12/27/2013CA2876999A1 System and method for integrating voip client for audio conferencing
12/26/2013US20130346083 Computer-Implemented System And Method For User-Controlled Processing Of Audio Signals
12/26/2013US20130344850 System And Method For Transmitting Voice Messages To A Discussion Group
12/26/2013US20130343537 Frame injected dsl via face fed protector module
12/26/2013US20130343536 Incorporating Actionable Feedback to Dynamically Evolve Campaigns
12/26/2013US20130343535 Guiding calls via graphical user interface
12/26/2013US20130343534 Method and apparatus for diverting callers to web sessions
12/26/2013US20130343533 Method and apparatus for providing special call handling for valued customers of retailers
12/26/2013US20130343532 Call Queues with Audiovisual and Interactive Content
12/26/2013US20130343531 Voice traffic gateway
12/26/2013US20130343530 Cross-platform presence
12/26/2013US20130343527 Telephony Equipment Migration
12/26/2013US20130343286 Spread-spectrum communication unit
12/26/2013US20130343234 Communication Method, System, and Apparatus
12/26/2013US20130343233 Mobile, pc, and web enhanced telecommunications environment
12/26/2013US20130343206 Mobile telephone reselection between a circuit switched cellular network and the internet and use of the internet to connect mobile switching centers to antennas
12/26/2013US20130343205 Methods and apparatus for providing expanded telecommunications service
12/26/2013US20130342635 System and methods for multi-participant teleconferencing using preferred forms of telecommunication
12/25/2013EP2677788A1 Method and system for data aggregation for communication tasks common to multiple devices
12/25/2013EP2677729A2 Transmission management system, transmission terminal, transmission system, method of managing data transmission, and data transmission management carrier means
12/25/2013EP2676426A1 Identification of an alternate contact for use in reaching a mobile device user
12/25/2013EP2676425A1 A bypass detection system resembling human behaviour
12/25/2013EP2676424A1 System and method for monitoring network link quality
12/25/2013EP2676423A1 Apparatus for discreet communication for a mobile communication appliance
12/25/2013EP2676404A1 Method for the testing of service applications in a value added server of a communication network
12/25/2013EP2506545B1 Authorizing a called party to access a calling party's application data
12/25/2013EP2494546B1 Method, server and system for transcription of spoken language
12/25/2013CN203368669U IP program-controlled telephone switch
12/25/2013CN203368575U A circuit device for outputting a dispatching desk recording signal and adjusting level
12/25/2013CN103477632A Transmission management system, transmission system, program, program supply system, and maintenance system
12/25/2013CN103477619A Information processing apparatus, wireless communication apparatus, communication system, and information processing method
12/25/2013CN103477618A A method of and a server for establishing communication in a telecommunication system wherein calling party identity is withheld
12/25/2013CN103475791A Systems and methods for routing a communications link
12/25/2013CN103475683A Cloud contact resource scheduling and processing method and apparatus thereof
12/25/2013CN103475648A Blind call forwarding method based on SIP (System In Package) protocol and blind call forwarding system
12/25/2013CN103475499A Voice intercom method and system based on internet teleconference
12/25/2013CN103473662A Addressee calling method and system
12/25/2013CN102299813B Broadband network terminal and method for dynamically adjusting network speed thereof
12/25/2013CN102204234B Call control system, call control apparatus, terminal apparatus, and call control method
12/25/2013CN102075967B Method and apparatus for measuring communication market statistics
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