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WO/2002/032097A2 |
ABSTRACT A method and system that utilize perceptual quality of service (QoS) metrics to determine whether to admit new calls onto a VoIP network is described. Perceptual QoS metrics are generated at a communications device, such as a te...
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WO/2002/032099A1 |
The user is warned to remember to call a person so as not to forget to call for a long time. The system includes a telephone service server (13) that extracts from a communication log the time elapsed from the latest call to a person, ex...
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WO/2002/032090A2 |
According to the invention, the administration and establishment and hence an activation and/or deactivation of services in a switched system, comprising, in addition to a conventional switched network (SWN), with user points (SUB1 to SU...
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WO2000072532A9 |
A system of and method for reducing network packet traffic is described. Embodiments of the present invention combine small packets with the same destination into a larger packet, thereby reducing the number of packets flowing in the net...
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WO2000072560A9 |
In accordance with the principles of the present invention, an audio-conference bridging system and method are provided. The present invention discards the traditional notion of a single mixing function for a conference. Instead, the nov...
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WO/2002/032155A1 |
The present invention discloses a communication service system and method wherein a local communication service company divides his business area into plural equal parts and installs a private branch exchange at a building, connects a lo...
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WO/2002/032153A1 |
A telecommunications network (10) includes a gateway (18) that receives signaling information in a message based signaling format from a Class 5 softswitch (26). The gateway (18) also receives voice traffic over an inter-machine trunk fr...
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WO/2002/031669A1 |
A communication system in accordance with the present invention includes at least one network appliance device (3415) which is coupled to a network (3402). The network appliance device (3415) includes software for detecting incoming call...
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WO/2002/032054A2 |
Latency in real-time electronic communication is dynamically managed. A communication delay arising from a receiving data buffer is measured and a latency adjustment necessary to adjust the size of the communication delay within a predet...
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WO/2002/032061A1 |
Without increasing the capacity of storage means of a telephone, IP addresses of numerous parties are stored, and the user can call an IP telephone conveniently and quickly merely by inputting the nickname of a party registered in advanc...
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WO2000072558A9 |
Telephonic and radio systems for communication over computer networks conduct audio and other forms of communication over computer networks upon entry of appropriate input on devices included within the telephonic and radio systems.
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WO/2002/030042A2 |
A method of monitoring quality of service in communications over a packet-based network, involves transmitting test packets across the network and monitoring transmission characteristics such as packet loss and transmission delay for the...
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WO/2002/030094A2 |
The present invention relates to telecommunication, and more particulary to a networked computer telephony system including the Internet and the Public Swi-tched Telephone System and driven by XML-based telephony applications distribu-te...
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WO2000027101A9 |
Method and apparatus for conducting surveillance in an SS7 Intelligent Network (IN) or Advanced Intelligent Network (AIN) provides in the case of AIN that an Info Analyzed trigger is armed in an end office switch and notifies a delivery ...
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WO/2002/030139A1 |
The invention relates to a telecommunications system comprising at least a terminal (11) from which a connection can be set up to the Internet (12); and an exchange (14) for routing calls on the basis of information in a register (16). T...
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WO/2002/028051A2 |
The invention relates to a method and a device in a communications system, for Internet protocol (IP)-based transmission of information comprising a speech part and a data part between interface units (20, 30) with a plurality of ports. ...
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WO/2002/028071A2 |
The aim of the invention is, when networking communications installations within a communications system, to make available, in a system-wide manner, features that are available in one of the communications installations. The invention r...
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WO/2002/028052A2 |
The present invention provides for a network interface for wireless communications involving a mobile terminal (28), the interface comprising a layered protocol structure, including an Internet protocol responsive link layer (40, 52) arr...
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WO/2002/028070A2 |
A device and system for providing customer-service over the Internet via remote browser control, text communication and two-way audio/one-way video link is disclosed. A user at a customer workstation accesses the system through a network...
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WO/2002/028015A2 |
Apparatus (18), and an associated method, for compensating for variable delays in the communication of packet data to a receiving station (14) during, for example, a VOIP (Voice-Over-Internet Protocol) communication session. Compensation...
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WO/2002/028080A2 |
In prior art, communications terminals, which are connected to a communications facility, can only display text or graphic information which has been predetermined and generated by the respective communications facility. There are howeve...
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WO/2002/028079A2 |
People receive large numbers of communications daily. The communications include multiple mediums, for example voice calls, emails and facsimiles (faxes). Most individuals now have multiple 'destinations' for communications within each m...
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WO/2002/028014A2 |
Transmission of voice over internet protocol is achieved in a Universal Mobile Telecommunications System (UMTS) by using a hybrid mode of attach whereby the speech bearer path from a mobile phone (1) is transported to the network control...
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WO/2002/025915A2 |
The invention relates to a communications installation and to a method for operating a communications system comprising at least one communications installation and at least one terminal which is connected to the communications installat...
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WO/2002/025908A2 |
Numerous packet-based terminals coupled within a packet-based network can establish a voice conference without the use of a conference bridge if the packet-based terminals can support specific operations. These specific operations includ...
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WO/2002/025985A1 |
The present invention is related to communication systems. More particularly, the invention relates to an Internet phone system for providing telephone service over the Internet Protocol.
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WO/2002/025889A2 |
A system and a method for monitoring a computer network to detect data packets including audio or video data, such packets being part of a communication session, for storing these packets and for reconstructing the communication session ...
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WO/2002/025896A2 |
The invention concerns a method enabling a media gateway controller (MGC) to access data on the capabilities of a media gateway (MG). The invention is characterised in that it comprises the following successive steps: transmitting throug...
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WO/2002/025899A1 |
A system is provided in which a client/server/ network can implement a key management session when the server initiates the key management session utilizing a nonce. The nonce allows a wakeup or trigger message to be conveyed to the clie...
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WO/2002/023319A1 |
An integrated VoIP unified message processing system (Fig. 2) includes a voice platform (208) that processes data in native VoIP format (G.723.1). There is no use of hardware telephone interface cards (TICs) or software transcoding to tr...
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WO/2002/023838A1 |
An intelligent voice bridging system (104, 106, 108, 110) and process that scaleably extends the functionality of a VOIP telecommunication application by bridging data from external components into the VOIP data stream.
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WO/2002/023862A1 |
The invention relates to the protocol processing in a network element. The idea of the invention is to divide an IP protocol stack between a CPU and several DSP's in a network element. Because the CPU contains a MAC-interface for an Inte...
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WO/2002/023854A2 |
A clearinghouse server for routing multi-media communications, including telephony calls, between a source device and a destination device via a distributed computer network, such as the global Internet. The clearinghouse server can auth...
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WO/2002/023851A2 |
A method of providing VoIP calls, comprises providing a pre-paid card having unique identity information, which identify information is stored at a server; causing a customer to connect to a web site and inputting at least some of the id...
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WO/2002/023835A1 |
Disclosed is a service method for an Internet phone number of voice over Internet protocol endpoints (VOIP) for receiving the Internet phone number (E164 type) stored in a webphone from Internet phone service providers, and making a webp...
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WO/2002/023872A1 |
A unified, intelligent message store (10) is scalable and is optimized to provide both streaming and non-streaming data, as required, to telephony and web-based applications. A message application server (MAS) (106) includes expandable n...
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WO/2002/023837A1 |
A voice converter (110) includes upstream and downstream resource managers for allocation of half-duplex resources of a full duplex DSP transcoder. The resource managers schedule available upstream or downstream resources and provide tra...
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WO/2002/021747A2 |
A voice−enabled switching node (104,106) having a fail−over circuit. The switching node receives an inbound telephone call and internally routes the call for transmitting to a data network (102) if no failure conditions have been enc...
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WO2000054491A9 |
A process for screening and monitoring users connecting or attempting to connect from a user platform to a target platform via a telephone network, the target platform being located within a specified jurisdiction. The process comprises ...
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WO/2002/021779A1 |
A caller, using a data communications enabled telephone device (20), establishes a data connection with a computer network (50) and initiates data communications with a server database telephone switch (40), whereby the caller submits a ...
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WO/2002/021857A1 |
A method of transferring signalling information from an SS7 network to an IP network using SIP signalling through a Media Gateway Controller (MGC), the method comprising receiving an Initial Address Message (IAM) from the circuit switche...
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WO/2002/021819A1 |
A procedure for charging for calls which have been forwarded from a first subscriber in a first operator's network via a forwarding point to a second subscriber is described. According to the procedure, the forwarding point is located in...
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WO/2002/021811A2 |
A method for diagnosing Voice-over-Broadband circuitry including an Integrated Access Device. The method includes receiving a request to initiate diagnosis, pulsing source voltages of tip and ring amplifiers in the circuitry, aggregating...
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WO/2002/021797A1 |
The present invention relates to a method and arrangement in a communications network. The object of the present invention is to provide a way of handling recourse management issues and admission control within an IP telephony system. Th...
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WO/2002/021780A1 |
This invention relates to the field of telephone signal processors. More particularly, this invention is a method and apparatus for transceiving and processing voice/data packets over a packet network on one side and time division multip...
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WO/2002/021814A2 |
The invention relates to a communication system (10) comprising telecommunications and Internet communication services and a method for operating a communication system (10) of this type. An exchange device (12) is connected to an Intern...
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WO/2002/019732A1 |
The present invention proposes a communication network, said network comprising at least an application server means (APSE), a subscriber information register means (HSS), a call state control functional entity (CSCF), and a service port...
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WO/2002/019677A1 |
Method and system for setting up connections between a plurality of telephone devices (8, 9) of a switched telephone network (1), for establishing a conference call, comprising connecting a web client terminal (18) to a web server (15, 2...
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WO/2002/019666A2 |
This invention relates to an electronic portable communications terminal for Internet telephony and comprising audio means adapted to reproduce sound on the basis of a first electrical signal and to record sound resulting in a second ele...
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WO/2002/019644A1 |
A private network firewall (225) is treated as if it were a media gateway network entity. Doing so allows a media gateway controller (205) to exchange messages with the firewall (225) for purposes of securely setting up and tearing down ...
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