Patents
Patents for H04M 3 - Automatic or semi-automatic exchanges (99,881)
03/2008
03/26/2008CN101150624A A data configuration system and method
03/26/2008CN101150623A Analog call method, device and system
03/26/2008CN101150622A Quality check method, quality check device and quality check system
03/26/2008CN101150621A A real time notification system for alarm information and its method
03/26/2008CN101150620A A realization method for guaranteeing consistent user status
03/26/2008CN101150580A A number receiving method in session initialization protocol
03/26/2008CN101150451A A monitoring system for single board status of network device and its monitoring method
03/26/2008CN101150440A Method and device for administration of licences
03/26/2008CN101150435A A system and method for customer comment feedback by using multimedia
03/26/2008CN101150419A A new generation call center system and automatic service realization method
03/26/2008CN101149826A Electronic payment signal transmission treatment method
03/26/2008CN101149825A Electronic charging signal transmission treatment method and electronic payment system
03/26/2008CN101149734A Mobile terminal network browser and network browsing method
03/26/2008CN100377552C Mobile communication system, controller, base station and communication method
03/26/2008CN100377539C Method for establishing telephone communication, and communication network
03/26/2008CN100377526C Method of treating calling example maintenance management abnormal
03/26/2008CN100377109C Method for completing product automation test utilizing test kit
03/25/2008US7350205 Upgrading electronic files of a mobile device upgrade client
03/25/2008US7350064 Computer system having an identification device
03/25/2008US7349967 Architecture for home network on world wide web with private-public IP address/URL mapping
03/25/2008US7349955 Method of and system for transferring data over a wireless communications network
03/25/2008US7349843 Automatic call distributor with language based routing system and method
03/25/2008US7349836 Method and process to generate real time input/output in a voice XML run-time simulation environment
03/25/2008US7349716 Mobile terminal device, and method and computer program for information processing thereof
03/25/2008US7349708 System and method for providing position information
03/25/2008US7349696 Apparatus and methods of handling simultaneous universal terrestrial radio access network radio resource control procedures with activation times in a universal mobile telecommunications system user equipment
03/25/2008US7349689 Communications device processor peripheral
03/25/2008US7349688 Mobile communications terminal, application program execution state control method, and execution state control computer program product
03/25/2008US7349687 Method and device for handling telephone calls directed to non-reachable mobile phones
03/25/2008US7349535 Method and system for automatic call distribution based on location information for call center agents
03/25/2008US7349534 Call routing from first to second dialog of interactive voice response system
03/25/2008US7349533 Telephony transitioning system
03/25/2008US7349528 Unified messaging system
03/25/2008US7349527 System and method for extracting demographic information
03/25/2008US7349526 Methods for testing cable pairs in a telecommunications network
03/25/2008US7349385 Integrated access platform
03/25/2008US7349361 Mobile telephony
03/25/2008US7349352 Method for handling larger number of people per conference in voice conferencing over packetized networks
03/25/2008CA2358604C Method of measuring and improving xdsl transmission characteristic
03/25/2008CA2310015C Intelligent network services in packet-switched network
03/20/2008WO2008034091A1 Vop (voice over packet) automatic call distribution
03/20/2008WO2008033900A2 Language interpretation service for incoming caller
03/20/2008WO2008033826A2 Fallback mobile communication
03/20/2008WO2008033400A2 Remote application using a device management agent and dynamic link libraries
03/20/2008WO2008033399A2 System and method to enable subscriber self-activation of wireless data terminals
03/20/2008WO2008033026A1 Subscriber barring of telemarketing
03/20/2008WO2008032807A1 Communication terminal device, communication method, communication program and recording medium
03/20/2008WO2008032466A1 Communication terminal capable of identifying channel to control permission/rejection of incoming call
03/20/2008WO2008032321A1 System and methods for dialing a telephone number
03/20/2008WO2008032319A2 Media playing on another device
03/20/2008WO2008032068A1 Information exchange prior to call establishment
03/20/2008WO2008031341A1 A method for entering and exiting general message system, server and client end of general message system
03/20/2008WO2008008543A3 A method and apparatus for incorporating emergency 911 service into personal computer based nomadic telephony operations
03/20/2008US20080072148 Method and apparatus for abstracting telephony functions
03/20/2008US20080071928 Address inquiry system, computer software product, and address inquiry method
03/20/2008US20080071917 Method and Apparatus for Intelligent Routing of Instant Messaging Presence Protocol (IMPP) Events Among a Group of Customer Service Representatives
03/20/2008US20080071687 Direct response system for and method of selling products
03/20/2008US20080071516 Dsl system estimation and parameter recommendation
03/20/2008US20080070561 Method and system for remotely managing mobile terminal
03/20/2008US20080070558 System and Method for Short Code Directory
03/20/2008US20080070557 Method for signaling virtual multi-access platforms
03/20/2008US20080070555 Method and apparatus for concurrent registration of voice and data subscribers
03/20/2008US20080070498 Method and System for Realizing Reception of Calling Number by the Terminal in Advance
03/20/2008US20080069335 Efficiency Report Incorporating Communication Switch Statistics
03/20/2008US20080069334 Data compression in a distributed monitoring system
03/20/2008US20080069333 Method and apparatus for providing information about anticipated delays to customers at service centers, contact centers, or call centers
03/20/2008US20080069331 Apparatus and method for intelligent call waiting
03/20/2008US20080069330 Re-establishing a parked call on a same or different device or medium
03/20/2008US20080069329 System and method for managing multiple codes for a telephone number
03/20/2008US20080069328 Method and apparatus for securing teleconferences with unique, single-use passcodes
03/20/2008US20080069327 Apparatus and method for providing enhanced telecommunications services
03/20/2008US20080069315 Communication system and communication method
03/20/2008US20080069012 System and method for providing reservationless conferencing
03/20/2008DE102006047793A1 Method for authentication of person, involves building telephone connection between person and authentication device which accesses voice profile of person
03/19/2008EP1901536A1 A method for realizing session communication between the calling party and the called party
03/19/2008EP1900231A2 System and method for communcation using a wireless handset
03/19/2008EP1900184A2 Method for managing messages in a peer-to-peer network
03/19/2008EP1900182A1 Method and device for verifying switching on of a positive distribution voltage in a user connection cable comprising several strands
03/19/2008EP1899961A1 Speech quality assessment method and system
03/19/2008EP1899955A1 Speech dialog method and system
03/19/2008EP1794665B1 Method and system for inputting user instructions of a user controllable telecommunications device
03/19/2008EP1745564A4 Radio frequency identification (rf-id) based discovery for short range radio communication with reader device having transponder functionality
03/19/2008EP1561122B1 Retrofit kit for interconnect cabling system
03/19/2008EP1553560B1 Transmission apparatus and receiving apparatus for coded voice data
03/19/2008EP1518425A4 Wireless network optimization through remote device data
03/19/2008EP1518423A4 Remote interaction with a wireless device resident diagnostic interface across a wireless network
03/19/2008EP1397901B1 Method for automatically controlling paths of information
03/19/2008EP1362456B1 System and method for intercepting telecommunications
03/19/2008EP0953260B1 Establishing emergency calls within a mobile telecommunications network
03/19/2008CN201039414Y A communication module and mobile terminal
03/19/2008CN201039278Y A phone assistor
03/19/2008CN201039273Y A phone keyboard control device for blind
03/19/2008CN201039272Y SIM card testing device
03/19/2008CN201039271Y Service single board and testing system
03/19/2008CN201039270Y A network cable interface
03/19/2008CN201039221Y Push-to-talk fixed commercial phone set
03/19/2008CN201039207Y IPTV test instrument
03/19/2008CN201039161Y Digital signal conversion device
03/19/2008CN201039145Y Push-to-talk commercial mobile phone
03/19/2008CN101147389A Data communication device, data communication method, and data communication packet