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7478137 |
Lightweight messaging with and without hardware guarantees
A lightweight messaging method and apparatus that includes creating a temporary receive data area, and if a receive operation is seen first, then creating an operational receive data area, and...
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7477729 |
Portable message waiting indicator
An apparatus and method are provided for easily indicating to a user that a communication has been received for him or her. A portable message waiting indication device (MWID) includes a power...
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7477733 |
Systems and methods for intelligent third-party redirection of an incoming call via a display-based communication center
Systems and methods allowing a third-party to redirect a telephone call according to an intended call recipient's preferences are disclosed. Calls received at a switch for a subscriber are...
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7477734 |
Packet switching dialing plan interface to/from PSTN networks
The present invention is directed to a method and apparatus for accessing a packet node or device through a circuit-switched network. Circuit-switched technology, such as local number portability...
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7478178 |
Virtualization for device sharing
In an apparatus and method for providing device sharing, a first plurality of upstream ports are each connectable to a respective host and at least one downstream port is connectable to a device. A...
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7474746 |
Multi-user telephone system
A multi-user telephone system composed of a plurality of user networks installed at the same general location. Each user network has a different telephone number and a plurality of VOIP extensions...
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7474650 |
Methods and apparatus for controlling resource allocation where tunneling and access link packet aggregation are used in combination
Methods and apparatus for aggregating IP packets over an access link between a wireless access router and a core node and for managing resource allocation to access link packet aggregates, e.g., as...
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7474665 |
Apparatus and method for compulsively receiving multi-calls over internet protocol phones in internet protocol telephony system
Multi-call method and apparatus between IP terminals in internet telephony system are disclosed. For this, the multi-call method and apparatus request compulsive reception multi-calls to...
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7474673 |
Recording and using transcoding information
A system for providing telecommunication service between users, includes a first network, a second network, a gateway. The first network is capable of communicating media in at least one encoding...
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7474633 |
Method for forwarding and storing session packets according to preset and/or dynamic rules
A system and method for recording and/or monitoring data by forwarding it, with or without analyzing or otherwise filtering the data itself. According to preferred embodiments of the present...
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7471671 |
Band signal detection and presentation for IP phone
A VoIP telephone operates in an IP environment wherein at least a portion of the signaling from a remote gateway is included within a media session real time protocol stream. The VoIP telephone...
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7471674 |
Method and system of control signaling for a wireless access network
A method and system of control signaling for a wireless access network includes receiving from a wireless access network a signaling message for a mobile device. The signaling message is in a...
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7471670 |
Method and apparatus for reducing echo and crosstalk in a communication system
Methods and apparatus describe techniques for reducing interference signals in a communication signal. A communication signal is received through a receiver. The communication signal contains an...
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7471951 |
Signaling of multi-task calls carried by a hybrid circuit/packet network
A method and apparatus for establishing additional channels for a call between multi-task user terminals. A multi-task call (MTC) signaling module is used to receive requests for the addition or...
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7471672 |
IP telephone and IP telephone call method
An IFAX IP telephone connects a call to an opposing IFAX IP telephone via the Internet, and executes a voice call process that exchanges voice packets with the connected opposing IFAX IP telephone....
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7471673 |
IP telephone system having a hold function and a callback function
An IP telephone system having a function for holding a call connection when a first IP telephone terminal disconnects a call connection and a function for calling back from a second IP telephone...
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7471677 |
Systems and methods for implementing a metadata station for an internet radio service
Systems and methods for implementing a metadata station for an internet radio service are disclosed. An exemplary method involves exposing a plurality of Internet radio stations and a metadata...
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7471655 |
Channel activation messaging in an unlicensed mobile access telecommunications system
Methods and messages for performing assignment and activation of voice bearer channels for mobile stations (MSs) in an unlicensed mobile access network (UMAN). URR (UMA radio resource) channel...
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7468992 |
Voice and data exchange over a packet based network with DTMF
A signal processing system which discriminates between voice signals and data signals modulated by a voiceband carrier. The signal processing system includes a voice exchange, a data exchange and a...
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7468986 |
Virtual interworking trunk interface and method of operating a universal virtual private network device
The present invention relates generally to a data communication system, a virtual interworking trunk interface within a device to form a universal virtual private network, and methods of operating...
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7468973 |
Switch data transform to IMS process
An apparatus in one example has: a public switched telephone network; an Internet Protocol network; migration portal operatively coupled to the Internet Protocol network and to the public switched...
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7466719 |
Packet routing in a multi-bearer-type network
A method for sending a data packet, which directly or indirectly indicates a quality-of-service requirement, to a mobile node from a correspondent node via a multi-bearer network, or MBN, that...
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7466693 |
Global internet voice communication system
A global communication internet telephone system is a new software Web Call structure, in which the system user only requires a computer with Windows 98® or above, a duplex sound card, a display...
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7466694 |
Routing protocol with packet network attributes for improved route selection
A node for routing of calls in a network has an interface coupled to the network and at least one processor operable to route a packet-based call to a telephony destination in accordance with a...
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7466686 |
Multi-protocol agent telephone system
An agent telephone system for use in a transaction processing system, where the transaction processing system is configured to couple an incoming telephone call with an agent of the agent telephone...
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7466691 |
Enhanced circuit-switched media transmission over IP access networks
An enhanced circuit-switched media transmission over packet-switched, or Internet Protocol, access networks. Access legs of calls between terminal devices are monitored at a gateway positioned at...
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7466702 |
Method and device for working mode switching of media stream transition channel on gateway
A method and a device for switching the working mode of the media stream transition channel on a gateway. The method includes: detecting signals sent by data devices passing through the gateway, if...
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7466706 |
Controlled transmissions across packet networks
Control over the movement of packets is exercised by edge nodes of a network mapping the addresses of incoming packets in accordance with a prespecified functional mapping P. Remote sources of...
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7466696 |
Services convergence among heterogeneous wired and wireless networks
A system and method for heterogeneous network communication including wired, and wireless communication mediums for seamless data, voice, as well as multimedia applications independent of the...
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7466690 |
Traffic restriction for a network with QoS transmission
The invention relates to a method, a boundary node and a server for restricting the traffic in a packet-oriented, connectionless network for an efficient QoS transmission of prioritized data...
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7466692 |
Method and apparatus for performing quality-of-service calculations on packet-based networks
A method and apparatus for performing Quality-of-Service (QoS) calculations on packet-based communications networks using a QoS measure which is based on data included in non-lost packets, as well...
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7466985 |
Network element for implementing scheduled high-power PTP and low-power PTMP transmissions
A network element is configured to implement scheduled high-power Point-To-Point (PTP) and low-power Point-To-MultiPoint (TMP) transmissions. The high-power PTP and low-power PTMP transmissions may...
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7463620 |
Architecture and method for controlling features and services in packet-based networks
Systems and methods for controlling features and services in packet-based networks are disclosed. The present application provides systems and methods that include sending a first message to a...
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7463588 |
Mechanism for enabling load balancing to be achieved in a loop-free switching path, reverse path learning network
A mechanism is disclosed for enabling load balancing to be achieved in a loop-free switching path, reverse path learning network, such as an Ethernet network. The network is divided into a...
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7463615 |
System and method for extended SIP headers for CDMA parameters
A wireless communication device without IP capability nonetheless communicates with an infrastructure that uses IP. To effect call set-up, an over-the-air (OTA) origination message from the...
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7464169 |
System and method for over the air provisioning of a single PDP context mobile communications device
A mobile communications device includes logic means operable to establish a first data to transmit a request for parameters to a first network node and receive a response by the first network node...
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7463637 |
Public and private network service management systems and methods
Public and private network service management systems and methods are disclosed. Rules for accessing a private services network in which network services are available are enforced so as to...
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7463622 |
Integrated communication terminal for next generation mobile telecommunications
An advanced communication terminal system of integrating mobile communications, wireless access systems and wireline communications into one open architecture platform supporting cost-effective...
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7463621 |
Method and apparatus for network-based telephone communication without a separate call manager unit
A system ( 10 ) includes a network ( 12 ) of the type used to interconnect computers, and includes a plurality of telephone units ( 21 - 26 ) which are coupled to the network. These telephone units...
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7463624 |
Monitoring connection state between main equipment and terminal in network telephone system
A main equipment is used in a network telephone system including telephone terminals and the main equipment. The telephone terminals are connected to a communication network to transmit voice...
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7463613 |
Method and system enabling communications between a switched telephone network and a wireless network
A method and system enables communications between a switched telephone network and a wireless network comprising a plurality of Mobile Switching Centers (MSCs). Each MSC is connected by respective...
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7463619 |
Launching a web browser in response to a message relating to communications sessions
A communications system includes a network coupled to various network elements. The network elements include user systems that contain protocol-aware applications that are aware of the protocol...
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7460467 |
Voice-over-IP network test device and method
The invention includes a device and a method for testing a communication network that includes an Internet Protocol (VoIP) network. The inventive device includes a user interface for communicating...
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7460530 |
Subscriber card, a subscriber unit, and an exchange for concentrating internet frames
A subscriber card includes a controller for concentrating Internet frames so as not to occupy a telephone circuit for each call to an Internet service provider. The subscriber card is connected to...
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7460519 |
Packet data processing apparatus and method of wideband wireless local loop (W-WLL) system
A packet data processing apparatus of a wide-band wireless local loop (W-WLL) system includes a local area network (LAN) controller for performing an interface with a LAN and transmitting and...
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7460483 |
System and method for managing performance of communication lines of a communication network
A method and system for managing performance data of communication lines, such as digital subscriber lines, is disclosed. The method includes receiving from a remote user device an identifier for a...
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7460524 |
Method of frame aggregation
A method of the communication includes communicating at least one physical layer frame. The physical layer frame is formed by dynamically varying an aggregate packet size in response to a condition...
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7460838 |
Control station, a wireless communication system and a wireless communication method
A radio communication system by which an additional terminal can be easily registered to group information to set up radio communication between particular terminals, and a new user can conduct...
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7460469 |
Fast rerouting of traffic in a circuit switched mesh network
Technology for rerouting a data stream in a communication circuit switched mesh network comprising one or more cross-connecting nodes, the data stream comprises a plurality of data frames each...
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7460516 |
System and method for compressing communication flows in a network environment
A method for compressing data is provided that includes receiving a packet communicated by a mobile station and extracting a high-level data link control (HDLC) payload from the packet. A...
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