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Match Document Document Title
9026065 Methods and apparatus for resource sharing for voice and data interlacing  
Methods and apparatus for voice and data interlacing in a system having a shared antenna. In one embodiment, a voice and data communication system has a shared antenna for transmitting and...
9001182 Efficient and on demand convergence of audio and non-audio portions of a communication session for phones  
In one embodiment, source data for a communication session may be split into an audio portion for transmission on a phone channel and a non-audio portion for transmission on a data channel. A...
8971500 Communication channel capacity estimation  
Prediction of a channel capacity is accomplished based on a TDR echo without explicitly estimating the topology of the line. The prediction is based on obtaining a measured TDR echo, determining a...
8964966 Multi-microphone system to support bandpass filtering for analog-to-digital conversions at different data rates  
One exemplary problem addressed by the techniques disclosed herein is that the A-to-D converter of the broad-band audio codec that is being used more frequently in IP telephony, G.722, samples the...
8953760 Method in a communication system  
A method and arrangement are disclosed in a Vector Control Entity for enabling a fair bit rate distribution among lines of similar priority in a vectoring group, when applying partial vectoring in...
8929523 Network for telephony and data communication  
A service outlet for coupling a data unit to a wired digital data signal and for coupling a service unit to an analog service signal, for use with a service wire pair installed in walls of a...
8867712 Adjusting a power allocation of users in a digital subscriber line environment  
A method and a device adjust a power allocation of users in a digital subscriber line environment. An intermediate power allocation is determined for at least one user initializing with the...
8837458 Network apparatuses, networks, computer program products, and management station operational methods  
Network apparatuses, networks, computer program products, and management station operational methods are provided. One aspect of the invention provides a network apparatus including a management...
8837693 Method for minimizing message collision in a device  
A method for minimizing message collision in a device is presented. Two or more overlapping real-time streaming simplex audio messages are received. One of the audio messages is forwarded to be...
8804758 System and method of media over an internet protocol communication  
A real-time bandwidth monitor (RTBM) for VoIP applications are disclosed having a media streaming function to sense the available bandwidth between two endpoints of a VoIP communication (herein, a...
8699678 Telecommunication and multimedia management method and apparatus  
The present invention is directed to a method for transmitting data over a network. The method includes ascertaining at a first node the need to transmit one or more data streams from the first...
8619538 Communication system and method over local area network wiring  
A device for enabling a local area network wiring structure to simultaneously carry digital data and analog telephone signals on the same transmission medium. It is particularly applicable to a...
8619950 Video and digital audio transport  
A video and digital audio transport system transports high resolution computer, video, computer video graphics and other video signals, as well as multiple channels of high quality audio, over...
8571189 Efficient transmission of audio and non-audio portions of a communication session for phones  
In one embodiment, a server may obtain source data for a communication session having a combined audio portion and non-audio portion. As such, the server may actively split the audio portion of...
8542805 System and method for encrypted media service in an interactive voice response service  
A third-party interactive voice response service includes a media archiving service in which media streams from a call to a subscriber is encrypted by a public key of the subscriber. The media...
8514957 Method and apparatus for spectrally efficient link adaptation using HARQ in OFDMA systems  
A method to increase spectral efficiency in a communication system is described herein. The communication system includes at least one mobile station and is capable of transmitting messages...
8503282 ***WITHDRAWN PATENT AS PER THE LATEST USPTO WITHDRAWN LIST***
Communication system and method over local area network wiring
 
A device for enabling a local area network wiring structure to simultaneously carry digital data and analog telephone signals on the same transmission medium. It is particularly applicable to a...
8446453 Efficient and on demand convergence of audio and non-audio portions of a communication session for phones  
In one embodiment, source data for a communication session may be split into an audio portion for transmission on a phone channel and a non-audio portion for transmission on a data channel. A...
8380420 Drive control device for vehicle  
Precise operation of an accelerator operating member (7) is more difficult to perform in a reversing operation of a vehicle (1) as compared with an advancing operation. Therefore, behavior of the...
8374321 Bit rate matching system and method  
This relates to a method for determining a receive bit rate over a data link. The method includes setting a receive bit rate to an initial bit rate. A bit pattern over the data link is detected...
8363797 Telephone outlet for implementing a local area network over telephone lines and a local area network using such outlets  
A network for transporting power and multiplexed data and digital telephone signals. The network includes at least three nodes and first and second wiring segments in a building for carrying the...
8351583 Telecommunication system and method of synchronization  
The telecommunication system for communication between PSTN and analog FAXes and/or analog phones by using separated passes for data and synchronization clock flow.
8351582 Network for telephony and data communication  
A service outlet for coupling a data unit to a wired digital data signal and for coupling a service unit to an analog service signal, for use with a service wire pair installed in walls of a...
8340256 Method for minimizing message collision in a device  
A method for minimizing message collision in a device is presented. Two or more overlapping real-time streaming simplex audio messages are received. One of the audio messages is forwarded to be...
8335232 Method and system of renegotiating end-to-end voice over internet protocol CODECs  
Systems and methods of Voice over Internet Protocol (VOIP) communication are provided. A particular system includes a VoIP endpoint. The VoIP endpoint is adapted to monitor a packet loss measure...
8321581 Telecommunication and multimedia management method and apparatus  
A method for reliably transferring media over a network from a sending node to a receiving node. The method includes ascertaining at the sending node if the media to be transmitted is either...
8254372 Data communication apparatus and method  
Communication apparatus having interfaces for exchanging data with first and second neighbors, a memory for storing codec information regarding the communication apparatus and a control entity...
8175020 Method for the transmission and distribution of digital television signals  
A system for the end-to-end delivery of digital television signals. In a preferred embodiment a digital television signal is: received from production equipment, typically in HD format at...
8160106 Method, device and system for transmitting Ethernet packets  
Technique for transmitting Ethernet packets from an Ethernet source point to an Ethernet destination point via a communication link, comprising compression of the packets in such a manner that the...
8155283 System, method, and apparatus for facilitating wideband audio over a coil-assisted digital subscriber line loop  
An embodiment of a system, method, and apparatus for facilitating wideband audio communication and digital subscriber line data communication includes a filter configured to be coupled to a line...
8150004 Low-pass step attenuator  
A filter circuit is constructed as a triplex filter having a high-pass filter, a low-pass filter with attenuation in the passband, and a second low-pass filter without attenuation in the passband....
8139696 Baud rate detection  
A method is provided of characterising a data stream of binary symbols, the method comprising sampling the stream at a predetermined rate sufficient to capture at least two samples per binary...
8121271 Telecommunication and multimedia management method and apparatus  
The present invention is directed to a node for transmitting data over a network. The node includes a first ascertaining element configured to ascertain the need to transmit one or more data...
8073112 Method and system to manage multiple IVRs  
A method includes storing a profile associated with a user of a telephone and, based upon the profile, presenting the user with an option to search, browse, subscribe to, or bookmark content...
8045589 Radio communication system with data structure change  
Provided is a radio communication method including: notifying a reception-side radio communication apparatus of omitted-source-address information indicating a first source address permanently...
8041844 Autodetection of a PCI express device operating at a wireless RF mitigation frequency  
A computer system that detects for a PCI Express compliant endpoint device is described. Specifically, the computer system clocks transmit and receive circuits at a first frequency and initiates a...
7986716 Data transfer during a call without simultaneous data capabilities  
Systems and methods for transferring data over a voice channel during a voice communication connection (e.g., a telephone call) using DTMF signals over a single voice communication channel. The...
7936787 Technique for data compression by decoding binary encoded data  
This disclosure relates to the transmission of binary data over a network between a transmission host and a receiving host. The transmission host receives packets of data including data in a first...
7885294 Signaling compression information using routing protocols  
An ability to compress packets is announced from a customer edge router (CE) to other CEs through a routing protocol packet. An announcement of that ability is received from another CE through a...
7835507 Telephone service interface  
A telephone service interface (TSI) for accessing a network connection from the subscriber side of a network interface device. A TSI modular plug is adapted to mate with the security monitoring...
7751539 Telecommunication control system  
In order to provide a telecommunication control system for determining the most appropriate connection configuration according to a connection configuration requested by a caller terminal and a...
7738639 Bit rate matching system and method  
A method and system of matching a bit rate to a transmit bit rate used to transmit data on a data link are disclosed. A bit pattern in data received on the data link is detected using a bit rate....
7715534 Telephone outlet for implementing a local area network over telephone lines and a local area network using such outlets  
A network for transporting power and multiplexed data and digital telephone signals. The network includes at least three nodes and first and second wiring segments in a building for carrying the...
7705546 Interface for lamp operating units with low standby losses  
An interface (12) for a lamp operating device (13) has two input-side terminals (1, 2) for the connection of bus lines or for connection with a button or switch, an evaluation logic (3) for the...
7532611 Controlling wireless communications between linked devices  
A system for implementing a relatively reliable wireless transmission protocol for a processor-based system includes generating commands associated with a predetermined number of command...
7522714 Telephone outlet for implementing a local area network over telephone lines and a local area network using such outlets  
A network for transporting power and multiplexed data and digital telephone signals. The network includes at least three nodes and first and second wiring segments in a building for carrying the...
7512152 Method for using digital data networks for the transmission of data via voice connection paths  
A method for reducing bandwidth when transmitting data between a sending terminal and a receiving terminal over a voice connection path using a digital data network. The coding of user information...
7471777 Indirect DSL over loaded and unloaded loops  
Indirect digital subscriber line (DSL) service generally involves connecting conversion equipment that converts between DSL service delivered to a customer premises and DSL service that connects...
7411941 Text telephone modem communications over packet networks  
A modem detection method is provided for use by a first gateway, the first gateway capable of communicating with a second gateway over a packet network. The method comprises setting the first...
7376127 Methods for reconstructing missing packets in TTY over voice over IP transmission  
A system for reconstructing missing packets in a packetized audio TTY stream that includes: (a) an input 328 operable to receive a plurality of first packets, each comprising one or more TTY tones...

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