| Patents for H04M 7 - Arrangements for interconnection between switching centres (24,777) |
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| 01/19/2005 | CN1185845C System and method for providing enhanced user-service interaction in integrated telecommunications network |
| 01/19/2005 | CN1185842C Method for routing and transmitting information flow in telecommunication system and network element |
| 01/19/2005 | CN1185825C Communications system and communications method |
| 01/18/2005 | US6845361 Virtual-wait queue for mobile commerce |
| 01/18/2005 | US6845098 Internet-enabled voice-response service |
| 01/18/2005 | US6845096 Web phone dialer system apparatus and method |
| 01/13/2005 | WO2005004452A1 Method and apparatus for locating a user having multiple telephone addresses |
| 01/13/2005 | WO2005004443A2 A system and method for routing telephone calls over a voice and data network |
| 01/13/2005 | WO2005003989A1 Context sensitive transfer with active listening and active alerts |
| 01/13/2005 | WO2005003929A2 Methods for using the internet telephony network |
| 01/13/2005 | WO2005002311A2 Methods and systems for identifying , redirecting, and processing messages of different ss7 protocol variations |
| 01/13/2005 | WO2004093398A9 An internet telephone |
| 01/13/2005 | US20050010665 Packet communication control device and packet communication control method |
| 01/13/2005 | US20050009526 Method and apparatus for locating a user having multiple telephone addresses |
| 01/13/2005 | US20050008140 Virtual contact center with flexible staffing control |
| 01/13/2005 | US20050008005 Methods and systems for processing calls in a packet network using peer call servers |
| 01/13/2005 | US20050008004 System for transmitting emergency and notification messages over a phone line |
| 01/13/2005 | US20050008002 Hierarchical data collection network supporting packetized voice communications among wireless terminals and telphones |
| 01/13/2005 | US20050008000 Enhanced phone-based collaboration |
| 01/13/2005 | DE10324372A1 Verfahren und Anordnung zur Anmeldung eines Endgerätes an einem Kommunikationsknoten Method and apparatus for registering a terminal to a communication node |
| 01/13/2005 | CA2526976A1 Context sensitive transfer with active listening and active alerts |
| 01/12/2005 | EP1496654A2 Method for telecommunications using internet protocol |
| 01/12/2005 | EP1495628A2 Methods and systems for intelligent signaling router-based surveillance |
| 01/12/2005 | EP1495626A1 Media translator |
| 01/12/2005 | EP1495625A1 Providing of presence information to a telephony services system |
| 01/12/2005 | EP1495605A1 Billing system for communications services involving telephony and instant communications |
| 01/12/2005 | EP1495604A2 Communications gateway with messaging communications interface |
| 01/12/2005 | EP1495603A1 Call completion via instant communications client |
| 01/12/2005 | EP1495602A2 Billing system for services provided via instant communications |
| 01/12/2005 | EP1495601A1 Telephony services system with instant communications enhancements |
| 01/12/2005 | EP1495583A1 Handling a request to establish a packet switched session |
| 01/12/2005 | EP1495416A2 Enhanced services call completion |
| 01/12/2005 | EP1495413A1 Messaging response system |
| 01/12/2005 | EP1114541A4 Method and apparatus for providing integrated routing for pstn and ipnt calls in a call center |
| 01/12/2005 | EP0909505B1 Method for managing telecommunications services |
| 01/12/2005 | EP0872128B1 System and host arrangement for transmission of electronic mail |
| 01/12/2005 | CN1565106A Base station subsystem and method for handling an increase in traffic volume that overloads a terrestrial link in an internet protocol network |
| 01/12/2005 | CN1564562A Method of controlling signalling and media bridging in IP telephone net |
| 01/11/2005 | US6842890 Implementing a technical software application in a mobile communication system |
| 01/11/2005 | US6842513 Method and apparatus for providing telecommunications services |
| 01/11/2005 | US6842506 Method and system for message routing |
| 01/11/2005 | US6842503 Support of TTY systems in voice over data networks |
| 01/11/2005 | US6842452 Method for switching data streams |
| 01/11/2005 | US6842448 Call waiting feature for a telephone line connected to the internet |
| 01/11/2005 | US6842447 Internet protocol transport of PSTN-to-PSTN telephony services |
| 01/11/2005 | CA2339262C A method for exchanging signaling messages in two phases |
| 01/11/2005 | CA2326011C Brg with pbx capabilities |
| 01/11/2005 | CA2310911C Internet protocol telephony |
| 01/11/2005 | CA2256728C A telephone doubler arrangement |
| 01/06/2005 | WO2005002190A1 Apparatus and method for transforming a two-part call into a conference call |
| 01/06/2005 | WO2005002173A1 Apparatus, method and computer program for managing resources in a communication system |
| 01/06/2005 | WO2005001602A2 Method and apparatus for voice over internet protocol telephony using a virtual private network |
| 01/06/2005 | US20050005195 Private branch exchange back-up system, back-up device for private branch exchange and failure coping method of network system |
| 01/06/2005 | US20050004977 Method and apparatus for coordinating internet multi-media content with telephone and audio communications |
| 01/06/2005 | US20050002514 Methods and apparatus for providing live agent assistance |
| 01/06/2005 | US20050002513 System and method for providing telephony services to remote subscribers |
| 01/06/2005 | US20050002510 Technique for providing personalized information and communications services |
| 01/06/2005 | US20050002509 Technique for providing personalized information and communications services |
| 01/06/2005 | US20050002508 Technique for providing personalized information and communications services |
| 01/06/2005 | US20050002506 System and method for routing telephone calls over a voice and data network |
| 01/06/2005 | US20050002501 Technique for providing personalized information and communications services |
| 01/06/2005 | US20050002379 Dynamic real-time quality management of packetized communications in a network environment |
| 01/06/2005 | CA2524677A1 Method and apparatus for voice over internet protocol telephony using a virtual private network |
| 01/05/2005 | EP1494443A1 Reservation of remote resources and automatic transfer of personal telephonic settings to these resources using a software application |
| 01/05/2005 | EP1494392A1 Network presence indicator for communications management |
| 01/05/2005 | EP1142284A4 Method and apparatus for load-balancing of call processing between multiple call-destination sites |
| 01/05/2005 | DE10326463A1 Forwarding calls in telecommunications network involves forwarding incoming calls for subscriber connection to call answering device in network node, then to subscriber connection after signaling |
| 01/05/2005 | CN1183713C Telephone number searching system supporting automatic telephone connection and method therefor |
| 01/05/2005 | CN1183692C Inter-network line level adjustment method and system |
| 01/04/2005 | US6839562 Intelligent delivery agent for short message distribution center |
| 01/04/2005 | US6839423 Methods and systems for collapsing signal transfer point (STP) infrastructure in a signaling network |
| 01/04/2005 | US6839422 Method and apparatus for providing local call treatment discrimination for selected calls on a switched telephone network |
| 01/04/2005 | US6839419 Ring network implemented by telephony switches and links |
| 01/04/2005 | US6839409 Method for handling telecommunications connections via a public exchange |
| 01/04/2005 | US6839356 System and method for controlling a wireless packet switched voice call |
| 01/04/2005 | US6839342 System and method for interfacing signaling information and voice traffic |
| 01/04/2005 | US6839341 Device capable of accommodating existing voice terminals |
| 01/04/2005 | US6839323 Method of monitoring calls in an internet protocol (IP)-based network |
| 12/30/2004 | US20040267936 System and method for voice/audio input/output and remote telephone conversation |
| 12/30/2004 | US20040267882 Distributed call server supporting communication sessions in a communication system and method |
| 12/30/2004 | US20040266411 Message format conversion in communications terminals and networks |
| 12/30/2004 | US20040266403 System for providing message waiting notification updates in a cellular communication network |
| 12/30/2004 | US20040266400 Message waiting indication operable to overcome a border condition between mobile switching centers |
| 12/30/2004 | US20040264683 Hybrid access networks and methods |
| 12/30/2004 | US20040264678 Method and apparatus for routing calls by proxy using virtual transaction servers in a multi-tennant communication center |
| 12/30/2004 | US20040264674 Methods and systems for identifying, redirecting, and processing messages of different SS7 protocol variations |
| 12/30/2004 | US20040264673 Integrated disparate intelligent peripherals |
| 12/30/2004 | US20040264665 Networkwide desk sharing with automatic device relocation |
| 12/30/2004 | US20040264654 Methods and systems for notification of call to device |
| 12/30/2004 | US20040264483 Communication system and method providing IP facilities to a stimuli terminal |
| 12/30/2004 | US20040264480 Functional distribution for network control units |
| 12/30/2004 | US20040264455 Method and apparatus for processing calls in a core packet network using a half-call model |
| 12/30/2004 | US20040264442 Hierarchical data collection network supporting packetized voice communications among wireless terminals and telephones |
| 12/30/2004 | US20040264439 Remote Location VOIP Roaming Behind Firewalls |
| 12/30/2004 | US20040264437 Signalling method and arrangement |
| 12/29/2004 | WO2004114687A1 A method and a network structure of moving call-leg |
| 12/29/2004 | WO2004064432A3 System and method of exchanging identification information for mobile stations |
| 12/29/2004 | WO2004027546A3 Multi-modal address book |
| 12/29/2004 | EP1492319A1 A method and apparatus for processing calls in a core packet network using a half-call model |
| 12/29/2004 | EP1492318A1 Call forwarding based on presence notification of a user |