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)
07/2012
07/25/2012CN202353650U Device for identifying information of call subscriber by automatic call forwarding
07/25/2012CN202353601U Voice set-top box equipment
07/25/2012CN102612016A Voice calling method and voice calling video platform
07/25/2012CN102611809A Call processing method, call control device, automatic call distribution device and seat terminal
07/25/2012CN102611808A Managed calling system with backup
07/25/2012CN102611807A Missed call processing method
07/25/2012CN102611806A Method for achieving push-to-talk call artificial steward by Bluetooth module
07/25/2012CN102611805A Communication information notifying method, information reporting method, server and communication terminals
07/25/2012CN102611804A Digital subscriber line (xDSL) test system and test method thereof
07/25/2012CN102611697A Techniques for announcing conference attendance changes in multiple languages
07/25/2012CN101917524B Authentification information interacting method triggered by call center and orienting mobile Internet cellphone terminals
07/25/2012CN101790005B Value-added business processing method and system and integrated business platform equipment
07/25/2012CN101605146B Radio communication commanding and dispatching system
07/25/2012CN101557440B Emotion recognition message system, mobile communication terminal therefor and message storage server therefor
07/25/2012CN101455063B Provisioned configuration for automatic wireless connection
07/25/2012CN101222245B Method for implementing call forwarding service processing by Bluetooth terminal, and Bluetooth system thereof
07/24/2012USRE43548 Computerized medical diagnostic and treatment advice system
07/24/2012USRE43544 Method for transmitting notification messages on submitting multimedia messages to telecommunications devices embodied as multimedia message sinks
07/24/2012US8230036 User profile opening apparatus and method
07/24/2012US8230021 Systems and methods for creating programmable reply functions for an instant messaging client
07/24/2012US8229844 Method of billing a purchase made over a computer network
07/24/2012US8229753 Web server controls for web enabled recognition and/or audible prompting
07/24/2012US8229516 System and method for providing switching service between telematics terminal and mobile terminal
07/24/2012US8229512 Communication device
07/24/2012US8229454 Personal location information management
07/24/2012US8229414 Release of temporarily allocated number triggered by voice disconnect at mobile switching center
07/24/2012US8229413 Message filter program for a communication device
07/24/2012US8229412 Determining whether system information can be reused and managing system information in a wireless communication system
07/24/2012US8229410 Methods for supporting multitasking in a mobile device
07/24/2012US8229409 System and method for telephone communication
07/24/2012US8229408 System and method for selecting a subsystem for call termination
07/24/2012US8229407 Handheld electronic device having improved phone call log and associated method
07/24/2012US8229404 Method and system for call gating
07/24/2012US8229402 Generic parser for electronic devices
07/24/2012US8229401 Technique for providing personalized information and communications services
07/24/2012US8229358 Identification, authentication and coverage control method
07/24/2012US8229103 Communications systems and methods using wireline adapters
07/24/2012US8229102 System and method for providing customer activities while in queue
07/24/2012US8229101 Punctuality call center metric
07/24/2012US8229100 Call prioritization methods in a call center
07/24/2012US8229099 Method and system for routing and recording call information
07/24/2012US8229098 Network router for heterogeneous ACD system
07/24/2012US8229097 Originating simultaneous ring services
07/24/2012US8229096 Optimizing on-premise conferencing solutions
07/24/2012US8229095 Methods, systems and storage mediums for providing a self-provisioning telephony service
07/24/2012US8229084 Method, apparatus and system for park call messages
07/24/2012US8229077 Multi-use telephone test sets and related systems and methods
07/24/2012US8229076 Line loss tester
07/24/2012US8228951 Method and system for preventing data loss in a real-time computer system
07/24/2012US8228907 Method and system for providing VOIP services
07/24/2012US8228905 CTI control system
07/24/2012US8228361 Information processing device, information processing method, information processing program, and portable terminal device
07/19/2012WO2012097356A1 Telehealth wireless communication hub device and service platform system
07/19/2012WO2012097139A1 Determining a dynamic user profile indicative of a user behavior context with a mobile device
07/19/2012WO2012097127A1 Identifying public safety answering point (psap) callbacks in internet protocol (ip) multimedia subsystem (ims) emergency services
07/19/2012WO2012096598A1 Method and arrangement for providing network events
07/19/2012WO2012096383A1 Device and method for calculating battery standby time of mobile device
07/19/2012WO2012096369A1 Mobile communication method, sip server and mobile station
07/19/2012WO2012096087A1 Wireless communication system
07/19/2012WO2012095956A1 Communication system, communication method, and communication program
07/19/2012WO2012095955A1 Communication system, communication method, and communication program
07/19/2012WO2012095708A1 Providing information to a caller via a rich call center service using different media
07/19/2012WO2012095522A1 Generation a request for retaining data or for legal interception from another request
07/19/2012WO2012095518A1 Method for managing converged address book capability
07/19/2012WO2012094873A1 Call center and implementing method thereof
07/19/2012WO2012001456A3 System and method for providing end to end interactive mobile applications using sms
07/19/2012WO2011065945A8 Method and apparatus for detection of wiring defects in a digital subscriber line
07/19/2012US20120185548 Recursive identification of individuals for casual collaborative conferencing
07/19/2012US20120185535 Recursive identification of individuals for casual collaborative conferencing
07/19/2012US20120184257 Multiparty lines Communication Method
07/19/2012US20120184252 Thermographic augmented reality display in an electronic device
07/19/2012US20120183132 Reception management system and method of handling transactions
07/19/2012US20120183131 System and method for delivering a contact to a preferred agent after a set wait period
07/19/2012US20120183130 Managing Communications in a Communication Network
07/19/2012US20120183129 Enhanced directory assistance system
07/19/2012US20120182987 Xml based transaction detail records
07/18/2012EP2477382A1 Coordinated transmissions in communication networks
07/18/2012EP2476092A1 Stroke diagnostic and intervention tool for emergency dispatch
07/18/2012EP1661024B1 Method and system for providing conferencing services
07/18/2012CN1929593B Spatially correlated audio in multipoint videoconferencing
07/18/2012CN1914855B DSL system estimation and parameter recommendation
07/18/2012CN102598645A Emergency signalling in an IP multimedia subsystem network
07/18/2012CN102598644A Conference call system, method, and computer program product
07/18/2012CN102598643A LI reporting of updated location information for EPS
07/18/2012CN102598642A Gateway apparatus, mobile terminal, mobile communication method and program
07/18/2012CN102597702A Communication system, communication apparatus, communication method, and communication program
07/18/2012CN102595316A Method of realizing push-to-talk telephone navigation
07/18/2012CN102595254A Method for directly transferring outside calling back to original outside number extension set by telephone exchange
07/18/2012CN102595004A Recording method and device for conference call
07/18/2012CN102595003A Calling center and realization method thereof
07/18/2012CN102595002A Device and method for online adjusting and testing value-added service process
07/18/2012CN102595001A Voice programming and remote control test board
07/18/2012CN102594971A Stored program control exchange, and radiotelephone call system and method based on stored program control exchange
07/18/2012CN102594966A Method and system for displaying unknown caller ID information in mobile phone
07/18/2012CN102594784A Internet protocol (IP)-based teleconference service method and system
07/18/2012CN102594709A Dynamic load balancing system
07/18/2012CN102594615A Method and system for simulating value-added services
07/18/2012CN101842833B Method and device for fast algebraic codebook search in speech and audio coding
07/18/2012CN101742000B Device and method for resetting ringing tone
07/18/2012CN101707746B Method and device for realizing number-changing notification service in present network color ring system
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