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)
10/2009
10/28/2009EP1430743B1 System for inhibiting features for wireless terminals
10/28/2009EP1378108B1 Method for carrying out monitoring measures and information searches in telecommunication and data networks with, for instance, internet protocol (ip)
10/28/2009CN101569210A Audio processing system
10/28/2009CN101569168A Active messaging that triggers future reminders
10/28/2009CN101569167A Auto-learning dynamic telephone feature activation profiles
10/28/2009CN101569166A Validating caller ID information to protect against caller ID spoofing
10/28/2009CN101569165A Method and device for secure phone banking
10/28/2009CN101569164A Virtual contact center with dynamic routing
10/28/2009CN101569153A SCP-controlled overlay between GSM and IMS
10/28/2009CN101569143A System and method for proxy signaling manipulation in an ip telephony network
10/28/2009CN101568910A Method and apparatus for providing service profile upgrades with minimal downtime
10/28/2009CN101568197A Method, system and device for realizing telephone signature service
10/28/2009CN101568193A Display method of calling information at instant communication terminal and system
10/28/2009CN101568104A System and method for handshaking between wireless devices and servers
10/28/2009CN101568088A Address list synchronization and management method of mobile phone and system
10/28/2009CN101568087A Accession apparatus and method for obtaining announcement from same
10/28/2009CN101568086A Leaving message prompt method of mobile phone
10/28/2009CN101567945A Video mailbox system and application thereof
10/28/2009CN101567944A Interaction voice response system and realization method thereof
10/28/2009CN101567943A Colorful ring back tone system with separated data management and call management and implementing method
10/28/2009CN101567942A Telephone system, positional information server, telephone exchange, and method of controlling telephone system
10/28/2009CN101567941A System and method for real-time voice reservation
10/28/2009CN101567810A Method for realizing self-detection of hot-plug board card
10/28/2009CN100556207C Server, mobile communication system, and data updating method in the same
10/28/2009CN100556205C System and method for determining tariffs for real-time calls involving ported directory numbers
10/28/2009CN100556197C Method and system for the PHS roaming supported by the PHS cordless phone service platform
10/28/2009CN100556171C Network layer performance simulation of G3 mobile communication system
10/28/2009CN100556157C CP fault emergency processing method of main processor network in mobile intelligent network
10/28/2009CN100556122C Monitoring and control of administration systems
10/28/2009CN100556055C Human communication system
10/28/2009CN100556054C Calling center service system and service method based on key work search
10/28/2009CN100556053C Call center based method and system of providing geo information service to mobile telephone users
10/28/2009CN100556052C Telephone number change notification method and telephone number change notification system
10/28/2009CN100556051C System and method for bookmarking radio stations and associated internet addresses
10/28/2009CN100556050C Device and method for restraining caller display rejection in communication network
10/28/2009CN100555958C Configuration method of network element management system
10/28/2009CN100555245C Resource storage method and device
10/28/2009CN100555177C Method and system for inputting user instructions of user controllable telecommunications device
10/27/2009US7610547 Markup language extensions for web enabled recognition
10/27/2009US7610384 Network telephony appliance and system for inter/intranet telephony
10/27/2009US7610347 System and apparatus for pre-routing network events
10/27/2009US7610288 Performance management system and method
10/27/2009US7610062 Identification of SIM based device
10/27/2009US7610051 Method and apparatus for obtaining localized electronic feeds in a mobile device
10/27/2009US7610049 Wireless communication system, server and mobile station therefor
10/27/2009US7610048 System and method for the accurate collection of end-user opinion data for applications on a wireless network
10/27/2009US7610047 System and method for providing integrated voice and data services utilizing wired cordless access with unlicensed/unregulated spectrum and wired access with licensed/regulated spectrum
10/27/2009US7610044 Methods and systems for ringtone definition sharing
10/27/2009US7610040 Method and system for detecting possible frauds in payment transactions
10/27/2009US7610038 Service in wlan inter-working, address management system, and method
10/27/2009US7610013 Wireless audio for entertainment systems
10/27/2009US7609832 Real-time client survey systems and methods
10/27/2009US7609831 Method for implementing wide area Centrex
10/27/2009US7609830 Method and apparatus for access to dialing plans for users of distinct enterprise networks
10/27/2009US7609829 Multi-platform capable inference engine and universal grammar language adapter for intelligent voice application execution
10/27/2009US7609828 Telephone terminal, call system and terminal control program
10/27/2009US7609827 Computer telephony integration
10/27/2009US7609825 Method and apparatus for automated billing and crediting of customer accounts
10/27/2009US7609821 Multi-mode message routing and management
10/27/2009US7609819 Systems and methods for delivering personalized storm warning messages
10/27/2009US7609817 Termination circuit for network interface unit
10/27/2009US7609706 System and method for correlation of dissimilar telecommunication signaling protocols
10/27/2009US7609677 Internet protocol based information transmission in a radio communication system
10/27/2009US7609663 Method for establishing a communication connection in a direct communication network
10/27/2009US7609622 Communication system having enhanced reliability
10/27/2009US7609410 Mobile telecommunication device with integral printer mechanism and sensing means
10/27/2009US7609286 Method and apparatus for video conferencing
10/27/2009CA2484913C System and method for pre-qualification of telephone lines for dsl service using an average loop loss
10/27/2009CA2460110C Method and system for providing data services to mobile communication terminals and mobile communication terminal therefor
10/27/2009CA2315231C Method and arrangement in a communication network
10/24/2009CA2664006A1 Telephone system, its server unit, and database synchronization method
10/22/2009WO2009129238A2 Device independent text captioned telephone service
10/22/2009WO2009129055A1 Methods and systems for improved caller name identification on a telephone network
10/22/2009WO2009128872A1 Telecommunication relay service assistance for incoming calls
10/22/2009WO2009128366A1 Communication system and communication program
10/22/2009WO2009128341A1 Device for visualizing information relating to cellular phone, system for visualizing information relating to cellular phone, and method employed in the device and the system for visualizing information relating to cellular phone
10/22/2009WO2009127876A1 Communications apparatus, system and method of supporting a personal area network
10/22/2009WO2009127588A1 Method for recording a dropped telephone call
10/22/2009WO2009127364A1 Method and node for decentralized embedded self-optimization in a broadband access network
10/22/2009WO2009127289A1 Universal addressing of a communication partner by means of transparent static provision of a call number
10/22/2009WO2009127288A1 Universal addressing of a communication partners by means of secret provision of a call number
10/22/2009WO2009127222A1 Method and system for providing an assessment of communication quality between users
10/22/2009WO2009127221A1 Method, server, and communication terminal for controlling a network-supported service in a communication arrangement
10/22/2009US20090265220 Intelligent multi-channel targeted telecommunications advertisement campaign manager
10/22/2009US20090264117 Method for handling incoming call in screen lock state, communication device and recording medium thereof
10/22/2009US20090264116 Communication delivery filter for mobile device
10/22/2009US20090264115 Method and system for assigning wireless special number call routing among call answering positions
10/22/2009US20090264114 Method, apparatus and computer program product for utilizing spatial information for audio signal enhancement in a distributed network environment
10/22/2009US20090264113 Mobile phone that automatically makes conference calls and method for same
10/22/2009US20090264112 Method and architecture to deliver pre-customized business card multimedia contents through ims-based plmns for improving the existing calling line identification service
10/22/2009US20090264110 Method For Content Delivery
10/22/2009US20090264109 Method and apparatus for acquiring service guides
10/22/2009US20090264108 Answering system and method of a mobile phone
10/22/2009US20090264104 Multimedia message service method and system
10/22/2009US20090264100 Flexible Messaging System For Mobile Phone Users
10/22/2009US20090264098 System and Method for Configuring Devices for Wireless Communication
10/22/2009US20090263030 Methods and apparatuses for compressing digital image data
10/22/2009US20090262924 Tone signal detector, tone signal detection method, and computer readable recording medium
10/22/2009US20090262923 Method for dispatching service requests
10/22/2009US20090262922 System and method of remote computer service
1 ... 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 ... 999