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)
12/2010
12/29/2010CN1536899B Exchange point and network structure device
12/29/2010CN101931922A System and method for configuring unity number service attributes
12/29/2010CN101931829A Method for intercepting call from inter-province illegal calling party by using intelligent network
12/29/2010CN101931715A Customer service system and cross-platform monitoring method therein
12/29/2010CN101931714A Call center system and method thereof for implementing service call
12/29/2010CN101931713A Virtual seating system and method
12/29/2010CN101931712A Method for automatically prompting user of redialing
12/29/2010CN101931711A Method and system for transmitting word information in call-connection process of CDMA (Code Division Multiple Access) network
12/29/2010CN101931710A Method for exchanging information in voice communication system and communication device
12/29/2010CN101931709A Quality control method, device and system
12/29/2010CN101931708A Phone and method for reducing interference to subscriber line interface circuit thereof
12/29/2010CN101931682A Handheld terminal and method for automatically identifying incoming call number and sending refuse short message
12/29/2010CN101931617A Method, server, terminal and network system for switching multimedia ring tones
12/29/2010CN101931614A Method and system for presenting user state information during calling
12/29/2010CN101931534A Management method and device of operator resource usage license
12/29/2010CN101930641A Short-message ticketing method for collecting money to sell air tickets by adopting Unionpay mobile-phone payment
12/29/2010CN101930631A Mobile phone remote control electric lock system and corresponding method thereof
12/29/2010CN101930571A Method for registering and opening unionpay mobile payment service by using short message
12/29/2010CN101930435A Method and system for retrieving organization names
12/29/2010CN101299676B Method for upgrading veneer software and veneer system for implementing front-back ground checkout upgrade
12/29/2010CN101247441B Method and system for implementing call pickup service under call condition in communication system
12/29/2010CN101222379B Rubbish voice information monitoring method and device
12/29/2010CN101170610B Call center service system
12/29/2010CN101170606B A system and method for playing busy prompt sound in digital program-controlled exchange
12/29/2010CN101141759B Call behavior statistical and analytical method and device
12/29/2010CN101141709B Call owing control method and device for cluster prepaid users
12/29/2010CN101056337B Method and system for integrated representation of the multiple music services
12/29/2010CN101043550B Color bell service system and method for realizing arbitrary color bell tone
12/29/2010CN101026649B Moible intelligent net user multimediaring business realizing method
12/28/2010US7860800 Policy control and billing support for call transfer in a session initiation protocol (SIP) network
12/28/2010US7860532 Method and system for initiating a communication from an arbitrary document
12/28/2010US7860531 Retrieving content via a coded surface
12/28/2010US7860519 Location-based services system
12/28/2010US7860505 Mobile communication system, extension transmission/reception server, extension transmission/reception controller, base station, radio network controller, mobile station and communication method
12/28/2010US7860495 Wireless building control architecture
12/28/2010US7860494 Systems, methods, and apparatus to enable backup wireless devices
12/28/2010US7860493 Method of transmitting data through mobile communication equipment and mobile communication equipment utilizing the method
12/28/2010US7860492 Method and device for inhibiting interruption of a running application by an event
12/28/2010US7860491 System and methods for on-demand document provisioning using ad hoc networking
12/28/2010US7860490 Methods and systems for exposing access network capabilities using an enabler proxy
12/28/2010US7860489 System and method for providing a user interface for managing calls received at a mobile device
12/28/2010US7860487 Method of securely unlocking a mobile terminal
12/28/2010US7860486 Key revocation in a mobile device
12/28/2010US7860484 Automated billing and distribution platform for application providers
12/28/2010US7860234 Methods and apparatus for allocating a resource to enqueued requests using predicted wait time based on prior resource contribution
12/28/2010US7860233 System and method for tracking alerts
12/28/2010US7860232 Method and system for migrating a telephone service from a first local exchange carrier to a second local exchange carrier
12/28/2010US7860231 Porting a directory number for a duration of time
12/28/2010US7860230 Telephone call screening and routing device and related method
12/28/2010US7860229 Recursive identification of individuals for casual collaborative conferencing
12/28/2010US7860228 System and method for provisioning telephony services
12/28/2010US7860225 Method and apparatus for selectively providing messages in telecommunications systems
12/28/2010US7860222 Systems and methods for acquiring, accessing, and analyzing investigative information
12/28/2010US7860221 Methods, systems and computer program products for inventory reconciliation
12/28/2010US7860114 Method and system for dynamic gateway selection in an IP telephony network
12/28/2010US7860080 Service provisioning in telecommunications system comprising call control service capability servers
12/28/2010US7860068 Intelligent delivery agent for short message distribution center
12/28/2010US7859712 Systems and methods for printing using a position-coding pattern
12/28/2010US7859600 Arrangement for and method of projecting a level image
12/23/2010WO2010148349A1 System and method for permitting recording of voice transmissions among group members of a communication group of wireless communication devices
12/23/2010WO2010147721A1 Distributed record server architecture for recording call sessions over a voip network
12/23/2010WO2010147379A2 Method for authenticating a universal subscriber identity module and system thereof
12/23/2010WO2010147216A1 Mobile communication method, mobile communication system, and interworking device
12/23/2010WO2010145493A1 Method for call transfer and attendant console system
12/23/2010WO2010145440A1 Enterprise call center system, implementation method thereof and mobile communication terminal used in system
12/23/2010WO2010145432A1 Method, system and apparatus for voip media gateway to obtain voice resources
12/23/2010WO2010145413A1 Method and system for voice guidance based on the session initiation protocol
12/23/2010WO2010145354A1 Method and device for triggering nested service
12/23/2010WO2010145341A1 Operator position system and implementing method for calling the operator positions
12/23/2010WO2010145326A1 Method for implementing image color ring, communication system and switch equipment
12/23/2010WO2010145297A1 Wireless fixed terminal and switching method for automatically switching calling lines
12/23/2010WO2010145245A1 System, method and apparatus for preference processing for multimedia resources in color ring back tone service
12/23/2010WO2010145234A1 Control method and system for multimedia ring back tone service in the multimedia subsystem field
12/23/2010WO2010145168A1 Method for controlling announcement playing and digit collection and intelligent network (in) system
12/23/2010WO2010145151A1 System and method for processing extension traffic in virtual switchboard, and virtual switchboard server
12/23/2010WO2010145148A1 Call center system and call service implementation method thereof
12/23/2010WO2010145129A1 Method, system and terminal for realizing background media function in push to talk over cellular (poc) service session
12/23/2010WO2009136773A8 System and method for providing commercial information using a ringback-tone service
12/23/2010WO2009132826A8 Method and communication device for establishing an alternative communication transmission
12/23/2010US20100325292 Address translator, message processing method and equipment
12/23/2010US20100324946 Teleconference support system
12/23/2010US20100323681 Sharing or reselling nfc applications among mobile communication devices
12/23/2010US20100323680 Method and system for single-step enablement of telephony functionality for a portable computer system
12/23/2010US20100323678 Mobile communication device and method for swapping mifare applications
12/23/2010US20100323676 Method, systems, and device for implementing color ring back tone service
12/23/2010US20100323675 System and method for inter-platform communications blocking
12/23/2010US20100323674 Mobile based area event handling when currently visited network does not cover area
12/23/2010US20100323673 Method for connecting and blocking call in portable terminal
12/23/2010US20100323672 Mobile Communication Apparatus and Operating Method Thereof
12/23/2010US20100323671 Mobile terminal and method of performing functions using the same
12/23/2010US20100323670 Telephone terminal, call issuing method and program
12/23/2010US20100323667 Method and apparatus for in-application notice of independent message
12/23/2010US20100323657 communication devices
12/23/2010US20100322409 Method and apparatus for accessing a contacts database and telephone services
12/23/2010US20100322408 Data Store for Assessing Accuracy of Call Center Agent Service Time Estimates
12/23/2010US20100322407 Servicing Calls in Call Centers Based on Caller Geo-Location
12/23/2010US20100322406 Servicing Calls in Call Centers Based On Estimated Call Value
12/23/2010US20100322405 Integrated disparate intelligent peripherals
12/23/2010US20100322403 System and Methods for Enhanced Multimedia in VoIP Networks
12/23/2010US20100322402 Advanced call routing using linked identities
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