Patents
Patents for H04M 3 - Automatic or semi-automatic exchanges (99,881)
08/2011
08/16/2011US8000970 Distributed voice browser
08/16/2011US8000748 Method and mobile device for facilitating contact from within a telephone application
08/16/2011US8000704 Fast network attachment
08/16/2011US8000698 Detection and management of rogue wireless network connections
08/16/2011US8000695 Communication device employment of one or more restrictions to make determination of allowability of one or more communication sessions
08/16/2011US8000693 Method, apparatus and computer program product for controlling access by a user's portable device to a facility directory
08/16/2011US8000692 Mobile device manners propagation and compliance
08/16/2011US8000690 Interrupting and resuming a media player
08/16/2011US8000689 System and methods for monitoring the context associated with a mobile communication device
08/16/2011US8000686 Extensible phone application
08/16/2011US8000681 System and method for managing communication records
08/16/2011US8000680 Security management method and apparatus in multimedia middleware, and storage medium therefor
08/16/2011US8000476 Data encryption/decryption method, and device
08/16/2011US8000466 Method and apparatus for multiparty collaboration enhancement
08/16/2011US8000465 Systems and methods for endpoint recording using gateways
08/16/2011US8000462 Screening of calls in a packet-based network
08/16/2011US8000461 Systems, methods, and devices for a callback/callback reminder feature
08/16/2011US8000460 Providing a call waiting distinctive ringback feature in wireless networks
08/16/2011US8000459 System and method for a wireless meta service
08/16/2011US8000453 Personal virtual assistant
08/16/2011US8000320 System for providing multi-phased, multi-modal access to content through voice and data devices
08/16/2011CA2612032C Method and system for distributed collaborative communications
08/16/2011CA2606669C Method and apparatus for tagtoe reminders
08/16/2011CA2589185C Domain-driven abbreviated dialing
08/11/2011WO2011097413A1 Location-based service level adjustment
08/11/2011WO2011097136A2 Method and apparatus for providing call conferencing services
08/11/2011WO2011097099A2 System for indicating priority levels for transaction and task engagement in a call center
08/11/2011WO2011097097A1 Portable continuity object
08/11/2011WO2011096061A1 Communication system, communication terminal, exchange and auto answer method
08/11/2011WO2011095457A2 Method and computer program product for automated configurable acoustic reproduction and processing of internet site content
08/11/2011WO2011070034A3 Decoding speech signals
08/11/2011US20110196868 Methods and apparatus for contact information representation
08/11/2011US20110195698 Methods And Apparatus For Providing Restrictions On Communications Of A Wireless Communication Device
08/11/2011US20110195697 Sleep mode controlling apparatus and method in cellular system
08/11/2011US20110195696 Communications system including aggregation server for determining updated metadata of e-mail messages and related methods
08/11/2011US20110195691 User interface and method of viewing unified communications events on a mobile device
08/11/2011US20110195689 Communication assistance system and method
08/11/2011US20110195685 Detecting and Responding to Incidents
08/11/2011US20110194684 System for Indicating Priority Levels for Transaction and Task Engagement in a Call Center
08/11/2011US20110194683 System and Method for Handling A Meeting Request
08/11/2011US20110194682 Predictive contact information representation
08/11/2011US20110194681 Portable Continuity Object
08/11/2011US20110194566 Pots/packet bridge
08/11/2011US20110194466 Pull Based Data Driven Consultative Transfer
08/11/2011US20110194465 System and process for mass telephony conference call
08/11/2011DE102010007827A1 Method for providing telephone conference call circuits for participants, involves producing interconnection of terminals by conference management apparatus to form communication links with apparatus at telephone conference call circuits
08/11/2011DE10150823B4 Vervollkommnungen für mobile Telekommunikationsendgeräte Perfections for mobile telecommunications terminals
08/10/2011EP2355566A1 Verifying and identifying incoming PBX calls on mobile devices via DTMF
08/10/2011EP2355558A1 Enhanced-spatialization system
08/10/2011EP2355537A1 Error correction for DTMF corruption on uplink
08/10/2011EP2355536A1 System and method for the synchronized transmission of tone sequences
08/10/2011EP2355479A1 Call transfer using a direct short-range information exchange between the transferor and the transfer target
08/10/2011EP2355478A1 Methods for transmitting a voice message at the end of the greeting message of an answering machine and for leaving a voice message on an answering machine
08/10/2011EP2355477A1 Method for directly accessing a called party's voicemail and delivering a speech message on an answering machine
08/10/2011EP2355476A1 Desktop mobile information provider
08/10/2011EP2355475A1 System and method for alternating between in-band and out-of-band communication path
08/10/2011EP2355474A1 Transfer of telephony functions associated with a wireless handheld telephony device to another telephony device
08/10/2011EP2355452A1 Assistance for accessing information located on a content server from a communication terminal
08/10/2011EP2355424A1 E-mail operation system, e-mail operation device, and e-mail operation method
08/10/2011EP2354931A1 Method and apparatus for downloading the necessary application and driver software for a mobile terminal extension device, over a network connection
08/10/2011EP2353285A2 A method to manage community calls in a telecommunication system
08/10/2011EP2353284A2 System of subsidized phone calls
08/10/2011EP1839194B1 Interception of databases
08/10/2011CN201928349U 多方式预警应急信息即时发送系统 Multi-mode real-time early warning information transmission system
08/10/2011CN201928348U 一种xdsl线路测试仪 One kind xdsl line tester
08/10/2011CN1988684B Network process managing method and device
08/10/2011CN1636384B Method and system for conducting conference calls with optional voice to text translation
08/10/2011CN1492646B Method for implementing audio frequency telephone and central change-over processor
08/10/2011CN102150416A Method for transmitting and negotiating network-controlled functional data between a client and a server
08/10/2011CN102149059A Method and device for realizing call transfer via VXML (voice extensible markup language)
08/10/2011CN102149054A Method, device and system for realizing polyphonic ringtone service
08/10/2011CN102148911A Method and device for implementing voice management service
08/10/2011CN102148909A Method of realizing interactive official conference system
08/10/2011CN102148908A Method for designating of hosting control for a conference call
08/10/2011CN102148907A Method and system for tracking conference message and conference tracking controller
08/10/2011CN102148906A Method, device and system for improving customer service efficiency
08/10/2011CN102148905A Method and device for queuing calls
08/10/2011CN102148904A Method and device for processing call
08/10/2011CN102148903A Method and device for calling back when line is not busy
08/10/2011CN102148893A Method for setting calling ring of mobile phone
08/10/2011CN102148889A Method, device and system for identifying harassing object
08/10/2011CN102148807A Color ring back tone and ringing signal service realization method, device and system
08/10/2011CN101631032B Method, device and system for realizing multilingual meetings
08/10/2011CN101626628B Digital number and web address mapping and pushing system
08/10/2011CN101471804B Method, system and control server for processing audio
08/10/2011CN101400190B System and method for enhancing feeling of both users for a call
08/10/2011CN101399878B Implementing method for mood ring in mobile terminal
08/10/2011CN101384064B Mobile phone thin film press-key duplicate tablet/missing tablet/reversed tablet detection method and device thereof
08/10/2011CN101267230B Testing method for Bluetooth RF correction
08/10/2011CN101252627B Emergency tow car scheduling command system facing to airport
08/10/2011CN101217603B A device to transfer IP voice into TDM voice and corresponding snooping method
08/10/2011CN101202795B Method and system for audio frequency content user recording
08/10/2011CN101197879B Method and device for calling users with the same names
08/10/2011CN101175120B Method and apparatus for identifying conversing pairs over a two-way speech medium
08/10/2011CN101163267B Service tone audition method and system
08/10/2011CN101163028B Method of implementing soft switch traffic console session function
08/10/2011CN101160942B Method and system for mobile terminal downloading data and data sharing between mobile terminals
08/10/2011CN101159730B Information processing method, system and device of multimedia affiliation center
08/10/2011CN101141526B Method of implementing voice navigation
08/10/2011CN101106751B An implementation method for CRBT service