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WO/2002/071709A1 |
A method and apparatus to dynamically change the quality of service level of a transmission over a network is disclosed. The method and apparatus each have a management unit (142) that receives level of quality of service requests from u...
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WO2001017169A9 |
A system, method and article of manufacture are provided for predictive fault management over a network. First, a performance of a network is monitored. Any degradation in the performance of the network is identified. A future performanc...
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WO/2002/071732A2 |
A system and computer-based method for allowing a user to control the switching between a PSTN voice communication link between a user computer and a remote telephone and a VoIP voice communication link is disclosed. A soft-phone applica...
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WO/2002/069572A1 |
The invention relates to a telephone device that comprises a handset with a voice coder/decoder (2), the digital signals from which are radio transmitted to a station. A compression/decompression circuit (3), in particular having G723 an...
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WO/2002/069614A2 |
The present invention relates to a system (10) in which a telephone set (16) is capable of using access devices or apparatuses (12) and a network such as the Internet (80) to access multimedia structures consisting for example of automat...
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WO/2002/069325A1 |
Human speech is transported through a voice and data converged Internet network to recognize its content, verify the ifentity of the speaker, or to verify the content of a spoken phrase by utilizing the Internet protocol to transmit voic...
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WO/2002/069595A2 |
The present invention regards a method for recognizing an audio and/or visual format in a digital transmission network, in particular the Internet, wherein formats consist of a quasi-continuous or divided in packets sequence of data, and...
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WO/2002/069564A2 |
A method and system for translating between circuit and packet identifiers for a communication connection includes receiving an uplink circuit frame for a connection. The uplink circuit frame includes a circuit identifier. A common key i...
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WO/2002/069616A1 |
A communication system comprises an IP network offering services to users and an IPT provider network providing call related functions to users. A control protocol message is received and analyzed by a respective serving entity in the IP...
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WO2000051318A9 |
Methods and systems for enabling a subscriber to reply to a voice mail message that has been made available for the subscriber at a voice mail system (VMS). In response to an indication, the VMS transmits a release message with respect t...
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WO/2002/067561A1 |
The present invention relates to a telecommunications exchange (1) and a method for handling call diversions such that emergence of so-called trombone connections is avoided. According to the inventive telecommunications exchange (1) and...
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WO/2002/067560A2 |
In cases when a called participant (Tln-B) is not registered on a packet orientated network (IP-N), a call-back request made by a calling subscriber (Tln-A) is transmitted automatically to a substitutional device (ST-B) which is disposed...
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WO/2002/067584A1 |
An alternative network service replaces long distance and international ISDN service for H.320 video conferencing applications. The network utilizes ATM technology and high-performace international fiber-optic transmission facilities to ...
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WO2000041383A9 |
A directory service, containing unique identifiers (e.g., telephone numbers) and related Internet address(es), accessible through the Internet. An Internet-enabled communication system, such as IP-PBX or voice mail system, accepts a tele...
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WO/2002/065742A2 |
In one aspect of the invention, a system for call forwarding includes a telephone subsystem operable to communicate with a telephonic device. The system also includes a wireless subsystem operable to communicate with a mobile station. Th...
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WO/2002/065743A2 |
In one aspect of the invention, a method for call forwarding synchronization includes allowing a telephone subsystem to forward calls for a telephonic device to a first call forwarding destination. The method also includes allowing a wir...
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WO/2002/065745A1 |
A method and apparatus for associating context sensitive links to multimedia objects by using markup intelligence. Markups can be used to prepare messages containing multimedia segments for subsequent handling in a business process. Mark...
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WO2001039444A9 |
This invention relates to the field of Internet Protocol telephony. More particularly, this invention is a method and system for selecting gateways for routing calls through a packet-based telecommunications network interconnected with a...
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WO/2002/063858A1 |
A device (10) is disclosed that uses an continuous analytical function (514) representing mapping data relating object voice connection measurements to likely user perception of the quality of a voice connection. The device (10) is compa...
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WO/2002/063840A1 |
A method and computer program product which allows both phone-based (112a-112n) and IP-based (112a-112n) clients to participate in a single audio conference. The method enables at least two multi-point control units (MCUs) (110, 104) (i....
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WO/2002/063413A2 |
A system and a method for providing a service of a telecommunication network, having a telephone device and at least one service server (7), to at least one subscriber (10, 12) of a Internet Telephony network (ITN) (5). The ITN includes ...
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WO/2002/063524A1 |
A questioner can readily question at any time and place and an answerer can be registered as an answerer without any trouble and much time. A mediation center apparatus (1) accepts registration of an answerer from a mobile telephone (9) ...
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WO2002037803A9 |
A method and system (fig.12) for providing audio conferencing services includes setting up a conference call with a conference bridge using voice over Internet Protocol (VOIP), receiving a request from at least one potential listener (1A...
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WO2001035680A9 |
This invention relates to the field of Internet Protocol communications. More particularly, this invention is a method for setting up, authorizing, maintaining, and terminating an IP telephony session with quality of service across the I...
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WO/2002/062089A1 |
A mobile auxiliary communicaitons facility for use with a satellite-equipped communications link and a gateway hub (106). The satellite-based communications link is adapted to provide one or more Internet communicaiotn pathways between a...
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WO/2002/062034A2 |
The invention relates to a method for adding sound to a page of data that can be remotely consulted via a communication network (9). Said method consists in establishing a telephone communication with a visitor to the page and transmitti...
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WO/2002/060166A1 |
A method and computer program product allows for the efficient allocation of buffers for current and predicted active speakers in voice conferencing systems (200). The method and computer program product, implemented by a server hosting ...
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WO/2002/060126A1 |
A system and method for dynamically cascading MCUs according to gatekeeper (116) and network resource utilization policies. The system comprises local area networks (102) that couple multiple endpoints (106, 108, 110) and multiple MCUs (...
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WO/2002/058375A2 |
This invention is a method and apparatus having voice invoked self diagnostic means used in a broadband communication network (42) implemented with VOIP. The user (36) can invoke the self diagnostic tasks through voice commands, the resu...
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WO/2002/058253A2 |
In one embodiment, a method for managing a system (10) which provides one or more subscribers (16, 18, 20) with a simultaneous voice and data service is disclosed. The system (10) includes network devices (24, 26, 32) and access devices ...
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WO/2002/058332A1 |
The present invention relates to a device for customer adapted provision of services. For the purpose, a service platform (G) is created, connected to a node in a communication network. The node is connected to an access network (A) in w...
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WO/2002/058350A1 |
The present invention injects and/or removes voice data into and/or out-of an Ethernet stream (16, 17) in a dynamic, Time Division Multiplexer-like manner (Fig. 2), thus providing optimum quality Voice with minimal impact on data bandwidth.
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WO/2002/058349A1 |
A system for assisting in controlling real-time transport protocol flow through multiple networks via screening is disclosed. The system utilizes a transceiver, a memory having logic stored therein defining functions to be performed by t...
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WO/2002/058351A1 |
A telephone gateway device (10) that operates in a manner transparent to calling and called parties is provided. The gateway (10) includes a port (17) for connecting one or more POTS devices (20a-20c), a port (13) for connecting to a loc...
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WO/2002/056554A1 |
A line concentrator used for Internet telephone. A terminal is connected to a terminal interface. A circuit interface is connected to the Internet by suing a network such as a public circuit. A communication function unit controls the in...
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WO/2002/056568A2 |
A Call alerting a control system (101) is provided in a communication environment to allow an Internet user approximately real-time monitoring of information about an incoming call from a calling party while maintaining a connection with...
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WO/2002/056532A1 |
A method for transferring IP data comprising payload and header fields in a telecommunications system, the method comprising compression and decompression of the header fields of the IP packets. At least two logical connections are alloc...
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WO2001050729A9 |
A method and apparatus facilitating web-initiated communication by telephone, providing for both anonymous and non-anonymous communication, which allows users to contact each other through a trusted central connecting facility (804) prov...
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WO/2002/054746A1 |
The invention relates to providing a user interface for a mobile station. In particular the invention relates to a speech user interface. The objects of the invention are fulfilled by providing a speech user interface for a mobile statio...
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WO2002031624A9 |
The present invention provides for a personal message system comprised of a plurality of interfaces configured to interface with a plurality of subscribers communication devices using a plurality of formats. A group services module is pr...
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WO/2002/054704A2 |
A secure voice over internet protocol (VoIP) terminal includes a modular security manager for use in conjunction with a protocol stack thereof, wherein the security manager includes a plurality of interfaces to the stack. In an SIP embod...
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WO/2002/054750A1 |
Communication control is performed efficiently in consideration of the position information on a mobile station. Address list management means (11) stores and manages an address list of the positions of registered members. Means (13) for...
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WO/2002/054182A2 |
A method for providing a voice call back to a user connected via the internet to a web site, is disclosed that includes the steps of (1) responding to a user input at a user terminal by downloading from said web site to the terminal a ca...
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WO/2002/054707A2 |
The exemplary embodiments of the present invention provide ECTF S.100-like functionality for H.248/Megaco-controlled media gateways and/or media servers by defining extensions to several of the H.248/Megaco ARFs, which are permissible wi...
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WO/2002/054748A1 |
A dual mode telephone system enables a personal computer (16) to remain connected via a premises telephone network (11) and by a dial-up telephone line (1) to a computer network (15), while telephones (4x) connected to the premises netwo...
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WO2001044940A9 |
An authentication or authorization system to facilitate electronic transactions uses simultaneous or substantially simultaneous communications on two different networks to verify a user's identity. When a user logs (V) onto a site, via t...
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WO/2002/052368A2 |
A user may utilize a communication device to contact an information/call center (21-27) where an operator provides personalized information and communication services such as listing, contacts and appointements information. When a user l...
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WO/2002/052826A1 |
The access points of the system are located either in the packet transmission network (54-56) or at the interfaces connecting the switching units (10, 20, 30, 40) provided with gateways with the packet network. Call servers store context...
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WO/2002/052827A2 |
A gateway (11) for using non-IP digital telephone handsets (10) with an IP call controller ('PBX') (12), (24), (42). The gateway may be implemented to work with any non-IP digital telephone handset and any IP call controller. The call co...
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WO/2002/052811A1 |
The present invention relates to a method and system for modifying at least one connection parameter of a circuit switched terminal device, wherein the at least one connection parameter can be modified at a called terminal by a correspon...
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