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)
11/2005
11/03/2005WO2005104472A2 Method for creating and deploying system changes in a voice application system
11/03/2005WO2005104469A1 Unified messaging
11/03/2005WO2005104414A1 Color ring back tone service system and method in cdma communication system
11/03/2005WO2005062635A3 Telecommunications services apparatus and methods
11/03/2005US20050246604 Office information system having a device which provides an operational message of the system when a specific event occurs
11/03/2005US20050246468 Pluggable terminal architecture for TAPI
11/03/2005US20050246449 Network game method, network game terminal, and server
11/03/2005US20050246429 Information services by means of a telecommunications web site
11/03/2005US20050246355 Service providing system cooperative with VoIP and Web environments and a method therefor
11/03/2005US20050246228 On-hold sponsorship and advertising system and method
11/03/2005US20050246182 Configurable profiling of data
11/03/2005US20050246176 Voice browser implemented as a distributable component
11/03/2005US20050246174 Method and system for presenting dynamic commercial content to clients interacting with a voice extensible markup language system
11/03/2005US20050245274 Method and apparatus for choosing a best program for communication
11/03/2005US20050245257 System and mehod of using the public switched telephone network in providing authentication or authorization for online transaction
11/03/2005US20050245256 Data delivery device and method for changing data delivery time
11/03/2005US20050245249 Configuring a mobile device
11/03/2005US20050245248 System and method for field diagnosis of wireless communications device system software
11/03/2005US20050245247 System and method for electronic business card service based on presence information
11/03/2005US20050245244 System and method for placing an inbound wireless call in context and wireless communication device incorporating the same
11/03/2005US20050245242 Method of providing information to a telephony subscriber
11/03/2005US20050245239 Voice mail server, mobile station and method for voice mail message transmission
11/03/2005US20050245235 System and method for wireless network security
11/03/2005US20050245233 Establishing a home relationship between a wireless device and a sever in a wireless network
11/03/2005US20050243996 System and method for providing particularized audible alerts
11/03/2005US20050243993 Multi-modal address book
11/03/2005US20050243991 Method for remote service forwarding (RSF) between dissimilar systems with operator, service and location portability
11/03/2005US20050243990 Method and apparatus for pre-arranging telephone connections between identifiable parties
11/03/2005US20050243988 Telephone switching system and method for alerting for priority calls
11/03/2005US20050243987 Process and server for routing telephone calls
11/03/2005US20050243986 Dialog call-flow optimization
11/03/2005US20050243982 Integrated telephone call and context notification mechanism
11/03/2005US20050243981 Enhanced media resource protocol messages
11/03/2005US20050243977 Telecommunications voice server leveraging application web-server capabilities
11/03/2005US20050243976 Method and apparatus for obtaining telephone status over a network
11/03/2005US20050243972 Interface apparatus and method of interfacing a monitoring system
11/03/2005US20050243934 Processing auxiliary data of video sequences
11/03/2005US20050243904 Method for detecting bridged taps on telephony cable
11/03/2005US20050243872 DTMF tone signal transmission method and DTMF tone signal transmission system
11/03/2005US20050243851 Method for transmitting data in a telecommunications network and switch for implementing said method
11/03/2005US20050243811 Devices, software and methods for measuring packet loss burstiness to determine quality of voice data transmission through a network
11/03/2005US20050243810 Video conference data transmission device and data transmission method adapted for small display of mobile terminals
11/03/2005US20050243808 Systems and methods for providing pooled access in a telecommunications network
11/03/2005US20050243806 Television phone adapter
11/03/2005US20050243805 IP telephone system, IP telephone apparatus and calling method
11/03/2005US20050243802 Method and apparatus for surveillance of voice over internet protocol communications
11/03/2005US20050243741 Method, apparatus, system, and computer program product for interruption-free conference calling
11/03/2005US20050243720 Method of operating and configuring a telecommunication system; dispatcher software for identifying a client therein and telecommunication apparatus containing same
11/03/2005US20050243719 Method of preventing or limiting the number of simultaneous sessions in wireless local area network (WLAN)
11/03/2005US20050243483 Differential electrical surge protection within a LAN magnetics interface circuit
11/03/2005US20050242860 FFT-based multichannel video receiver
11/03/2005DE10146555B4 Verfahren zur Löschung von Überwachungsdaten und Überwachungsvorrichtung Process for the deletion of monitoring data and device
11/03/2005CA2562494A1 Modification of click-to-dial initiated calls prior to the calling party going off-hook
11/02/2005EP1592267A2 Data delivery device and method for changing data delivery time
11/02/2005EP1592266A2 Method for onward switching of a call in a digital switching network
11/02/2005EP1592259A1 Processing auxiliary data of video sequences
11/02/2005EP1592219A1 IP telephone system, IP telephone apparatus and calling method
11/02/2005EP1592217A1 Method and apparatus for providing a specialized resource function in a telephone network
11/02/2005EP1592216A1 Content delivery during call setup
11/02/2005EP1592215A1 Method and apparatus for surveillance of voice over internet protocol communications
11/02/2005EP1592214A1 Method and apparatus for measuring electrical properties of communication lines connected to a line card
11/02/2005EP1592198A1 Systems and methods for real-time audio-visual communication and data collaboration
11/02/2005EP1590960A2 Method for storing and transmitting data generated by a security module
11/02/2005EP1590948A1 A call contents interception method for a communications network
11/02/2005EP1590945A2 Communication system for information security and recovery and method therefor
11/02/2005EP1590944A1 Means and method for computerized call logging
11/02/2005EP1590931A1 Method of presenting the status of a user using several communication devices
11/02/2005EP1590917A2 Secure telematics
11/02/2005EP1590799A2 Automatic configuration of a talker-independent voice selection
11/02/2005EP1428203A4 Method and apparatus for improving voice recognition performance in a voice application distribution system
11/02/2005EP1393539A4 System and methods for receiving telephone calls via instant messaging
11/02/2005EP1340353B1 Method for executing monitoring measures in telecommunications networks and data networks with, for example, an IP protocol
11/02/2005EP1031232A4 Negotiated routing in telephony systems
11/02/2005EP0983674B1 System and method for communication media management
11/02/2005CN1692672A Information processing system, service providing device and method, information processing device and method, recording medium, and program
11/02/2005CN1692665A Location information notifying system and communication terminal
11/02/2005CN1692621A Method, program and service for anonymously testing location based for preference based proximity between mobile subscribers by separate transfer and evaluation of parameters
11/02/2005CN1692603A Methods, apparatus, and systems for accessing mobile and voice over ip telephone networks with a mobile handset
11/02/2005CN1691797A Radio channel control method in a cellular system
11/02/2005CN1691715A Method of call diversion notification for mobile telephone
11/02/2005CN1691714A Enhanced caller id information based on access device information via a broadband access gateway
11/02/2005CN1691713A System and method for implementing color ring back tone (CRBT) service in CDMA communication system
11/02/2005CN1691712A System for subscribing short message value-added service over voice by dialing telephone number and implementing method thereof
11/02/2005CN1691711A Method and apparatus for measuring electrical properties of communication lines
11/02/2005CN1691710A Automatic end-to-end voice quality test system and method thereof
11/02/2005CN1691708A Function-limiting device and function-limiting method
11/02/2005CN1691653A Method and system for providing registration, authentication and access via broadband access gateway
11/02/2005CN1691595A Data delivery device and method for changing data delivery time
11/02/2005CN1691546A Data delivery device and method for delivering data
11/02/2005CN1225940C Implementing method for mobile VPN
11/02/2005CN1225931C Method for realizing uncompleted incoming short-message notice in mobile communication system
11/02/2005CN1225926C Information transmission method for net switching and number changing of mobile user
11/02/2005CN1225925C Method for realizing automatic replying short message
11/02/2005CN1225924C Method for realizing timing transmitting short message
11/02/2005CN1225922C Roam calling proxy equipment and proxy method for calling roam user
11/02/2005CN1225909C System and method of providing targeted advertising during video telephone calls
11/02/2005CN1225882C Data distribution server, terminal, and data distribution system using these devices
11/02/2005CN1225881C Method for extracting voice data from exchange board relay
11/01/2005US6961575 Ad Hoc peer-to-peer mobile radio access system interfaced to the PSTN and cellular networks
11/01/2005US6961564 Method for enabling a subscriber entity to actively communicate in a communication network
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