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Patent Searching and Data


Matches 551 - 600 out of 6,047

Document Document Title
WO/2007/107438A1
The subject matter of the invention is a method and an apparatus for avoiding incorrect classification of desired messages as spam-over-Internet-telephony messages, SPIT messages for short, and accordingly a connection request is forward...  
WO/2007/107421A2
The invention relates to a method for localization and location-related connection of a mobile voice-over-IP subscriber to an emergency call station even when the subscriber is temporarily registered in the voice-over-IP network with an ...  
WO/2007/107473A1
The subject matter of the invention is a method and apparatus for identifying subscribers sending spam-over-Internet-telephony messages, SPIT senders for short, in an IP communication network having a multiplicity of communication links ...  
WO/2007/106446A2
A system and method for configuring a communication device such as IP phone to operate in central and remote networks is disclosed. A central network includes an Internet Gateway Device, an Internet Protocol Private Branch Exchange (IP P...  
WO/2007/106005A1
The invention relates to a telecommunication and data communication system and more particular to a system which includes means which makes it possible to utilize geographical positioning of units of equipment which can co-operate with s...  
WO/2007/104360A1
A method of routing a SIP message within an IP Multimedia Subsystem, where the message originates at an IMS/SIP client attached to a visited network and contains as its destination address a TEL URI including a telephone number. The meth...  
WO/2007/104972A1
A call connection system comprising a computer network, a call carrying network, and a call connection controller having available to it a plurality of callee addresses usable on the call carrying network. The controller is connected to ...  
WO/2007/101839A1
The invention relates to a method for selectively processing undesired messages, in particular, so called spam over internet telephony messages, (SPIT messages), in a communication network. According to said method, a signalled call from...  
WO/2007/096787A2
A mechanism for controlling an establishment of a call from a calling party being located in a first communication network environment to a receiving party being located in a second network environment, comprise a determination whether o...  
WO/2007/093945A2
A first call is received at a reserved address (305) and is forwarded based on the reserved address (310). A second call is placed to a designated address, and a message is played to the designated address(320).  
WO/2007/093740A2
A device (D) is dedicated to the control of communications of communication terminals (T1, T2) capable of establishing at least telephone or multimedia communications. This device (D) comprises control means (MC) responsible, when a tele...  
WO/2007/095291A2
The claimed invention consists of integrating a wireless client with a network adapter in a single device which allows a telephone to connect to a network access point for the purpose of establishing Voice-over-IP (VoIP) calls. The user ...  
WO/2007/091264A1
A communication gateway device for a predetermined subscriber. The communication gateway device comprises a PSTN interface for connection to the PSTN network, a cellular interface for connection to a cellular telephony network; and a Int...  
WO/2007/090396A2
There is provided a communication management server for serving a number of users via a number of user communication devices. The communication management server is operable to communicate at least one display message or at least one lin...  
WO/2007/089764A1
A method and apparatus for disabling advanced call forwarding service features when a subscriber places an emergency call, e.g., an E911 call, during the E911 call until a normal call disconnect signaling protocol message is received for...  
WO/2007/089809A1
A method and apparatus for third party network providers to send an emergency call, e.g., an E911 call, and completion status information to the originating E911 call network providers so that the originating network providers can determ...  
WO/2007/084835A2
A system and method that routes special number calls from communications devices to an answering point that is selected based on a parameter. A peering network effects parameter-based routing of calls to a pre-assigned answering point, w...  
WO/2007/077550A1
A VoIP telephone call is seamlessly routed via an IP network between a dual mode, dual protocol source telephone and a dual mode (11a), dual protocol target telephone (15) both having two communication ports (33, 34) having respective fi...  
WO/2007/071808A1
The invention relates to an instant-messaging system (IM) , which includes messaging devices (11.1 - 11.4) equipped with individuating addresses (IP1 - IP4) , which include a client functionality (IMC1 - IMC4) and data-transmission means...  
WO/2007/072059A1
A mobile communications system network (2) includes video services equipment (8) that is configured to be able to receive a video call and to record it. A user can set up an association between a virtual mobile number for use to connect ...  
WO/2007/068927A1
A method of establishing a telecommunications session in a network having IP Multimedia Subsystem (IMS) and circuit switched (CS) domains between a first terminal registered with the network and a second terminal is disclosed. The method...  
WO/2007/068924A1
A network edge telephony device for local audio message insertion comprises a network interface for receiving data from and transmitting data to a network, and a user interface for receiving data from and transmitting data to a user, the...  
WO/2007/070858A1
A system and method for managing telephone communications. An originating telephone carrier originates telephone calls by users and conveys the telephone calls to an internet protocol network provider for termination. The internet protoc...  
WO/2007/067034A1
Method and network unit for setting up a connection in a second network (16) from a first user terminal (21) to a second user terminal (22), when a connection in a first network (15) is present between the first user terminal (21) and at...  
WO/2007/065826A1
Embodiments of the present invention provide a method, system and computer program product for deploying and delivering composite services in an NGN network. In one embodiment of the invention, a view coordination method for callers in a...  
WO/2007/062884A1
The invention relates to a plurality of common switching systems which are interconnected in order to form a virtual switching system. The number of the internal switching system is entered into the numbering of the port of the virtual s...  
WO/2007/063275A1
A method and apparatus for securely registering an association (20) between a computer terminal (24) and a selected one (22) of a plurality of communications terminals in a computer telephony system. An association is established accordi...  
WO/2007/063211A1
The invention relates to an automatic communication initiation system. According to the invention, a communication is established between a first terminal (101) and a second terminal (105) which are connected by a telecommunication netwo...  
WO/2007/060227A2
This invention provides methods and apparatus for providing customised prior-to-answer and in-call media playback telephony services. The services allow for playback of customised media content to calling parties in the form of customise...  
WO/2007/060334A2
The invention concerns a portable electronic entity comprising an interface (11) to a host station and communication means for executing a VoIP communication application between said portable electronic entity (100) thus connected to the...  
WO/2007/056310A2
During a telephone call between a telephone user and an interactive response system, the system enables a user to use only his voice and key presses on a numeric keypad of a telephone to interactively specify information that can be used...  
WO/2007/055778A2
Systems and methods are disclosed for routing information in a work machine environment (10). In one embodiment, an information routing system is disclosed that includes a set of subscribers (17a-17d) and an information router (14). The ...  
WO/2007/053174A1
Techniques for dynamically adjusting volume during a call are provided. A gateway (102) is provided that allows a call between a first device (104) and a second device (106). The call may be routed through a first network (110) and a sec...  
WO/2007/053003A1
Method of and arrangement for associating voice clips with a document, the document being reviewed by at least one participant during a telephone conference set up between a convener communication set (T5, C5) and one or more participant...  
WO/2007/048727A1
A telecommunication method comprising: a sending device (110) operating in a first communication mode initializing a communication to a receiving device (120) operating in a second communication mode,- querying the receiving device to au...  
WO/2007/050159A1
Systems and methods, including computer executable instructions, are provided for telephony service chaining. One method includes invoking a first application in a telephony session 1110. The method includes retrieving a session context ...  
WO/2007/050595A2
A communication device, such as a telephone or a personal computer, controls one or more remotely controlled devices solely over a signaling path, without necessarily establishing an audio path, thus eliminating the need, for the remotel...  
WO/2007/045522A1
The invention relates, amongst other things, to a network interface unit (IM-MGW) in which signalling data is separated from useful data by means of the values of received data. The signaling data is tunneled to a control unit (MGCF). Tw...  
WO/2007/044689A2
Methods, systems, and computer program products for providing address translation using subsequent address information are disclosed. According to one method, a first call setup signaling message containing a first portion of a called pa...  
WO/2007/042862A1
The establishment of a VoIP connection between first and second telecommunication devices (109,110) comprises receiving user input data at an input terminal remote (100) from the telecommunications devices (109,110). The input data compr...  
WO/2007/042107A1
The invention relates to an emergency call system between a telecommunication device (SUBS_TEL), preferably a mobile device, and an emergency call center (NOT_SERV, NOT_TEL), wherein the operation state of said telecommunication device i...  
WO/2007/039345A1
The invention relates to a method and devices for avoiding the reception of undesired messages, especially so-called spam over Internet telephony messages (SPIT messages for short), in an IP communications network. According to said meth...  
WO/2007/040931A1
A method and apparatus for conducting a sidebar, subconference call from a multiparty conference call is provided. Once a party has joined a multiparty conference call, the party is able to initiate the subconference call by transmitting...  
WO/2007/038961A1
A technique for interconnecting circuit-switched (CS) and packet-switched (PS) domains enables network components (302) having a PS network access to make use of CS telephony services. A method embodiment of this technique comprises the ...  
WO/2007/037802A1
[1071] A system includes a server (102) including one or more databases (103) for storing one or more handling rules specifying handling of incoming telephone calls; an intermediary routing control unit (110) configured to access the one...  
WO/2007/036410A1
The invention relates to a device and a method for recognizing call numbers in order to establish a connection from a line-switched network to a packet-switched network. Said device comprises a unit (1) for detecting a selected string of...  
WO/2007/036399A1
The invention relates to a method for blocking reception of unwanted messages, particularly spam over Internet telephony (SPIT) messages, in an IP communication network. According to said method, a connection request is transmitted to a ...  
WO/2007/035614A1
A method, system and memory are provided for enabling interoperability. A communication session between different communication systems, such as radio systems, operating using different protocols is initiated by receiving a scenario iden...  
WO2002037794A9
The present invention is a method to provide maximum security to transactions and communications made on a digital network with a device comprising a card reader. The device is made of a microphone, a speaker, a dialing device, electroni...  
WO/2007/028896A1
The invention relates to the field of VLAN virtual networks. More specifically, the invention relates to an architecture for the VLAN tagging of digital data transmitted in the form of frames comprising at least VLAN identification data ...  

Matches 551 - 600 out of 6,047