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7623507 |
Method and system for interworking between video communication terminals
The present invention relates in general to video communication networks and more specifically to a method for interworking between a number of video communication terminals, to a video...
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7620398 |
Method and apparatus for simultaneously communicating on a voice channel and broadcast channel
A method and apparatus is provided for simultaneously accessing a broadcast channel which allows for maintaining registration on the broadcast channel and a second channel. The broadcast channel...
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7616614 |
Adaptive communication method and module employing different layers for different protocols
Adaptive communication method and apparatus are provided for third generation mobile transmission system (UMTS). A third layer module is provided to dominate transmission resources. A second layer...
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7602740 |
System for adapting device standards after manufacture
A system for efficient sale of devices that comply with licensed standards. A preferred embodiment of the invention uses a generic, or highly adaptable, hardware device. The device can be adapted...
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7599420 |
System and method for distributed input distributed output wireless communications
A system and method are described for compensating for frequency and phase offsets in a multiple antenna system (MAS) with multi-user (MU) transmissions (“MU-MAS”). For example, a method...
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7599318 |
Technique for enabling communication between a communication device that performs an intermittent reception and a communication device that performs a continuous reception operation
A communication system in which both a communication device that does not operate intermittently and a communication device that operates intermittently are present. A communication device includes...
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7586860 |
Communication apparatus, command transmission method, and program for networked devices using different protocols
The communication apparatus obtains through a first protocol a status of a first device connected to the communication apparatus via a network, and receives a message of a second protocol between...
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7583620 |
Link adaptation method using feedback information for wireless communication system
Disclosed is a link margin adaptation method using feedback information of a wireless communication system. For transmission and reception of data between two nodes of the wireless communication...
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7580379 |
Technique for dynamic bin allocation
A technique for dynamic bin allocation is disclosed. In one particular exemplary embodiment, the technique may be realized as a method for dynamic bin allocation. The method may comprise obtaining...
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7580378 |
Distance/ranging determination using relative phase data
A method and system for locating an RF transponder based on phase differences between signals received from the RF transponder. The method includes receiving a signal from the transponder and...
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7580344 |
Home phone line networking enhancements for multiple dwelling unit environments
A Home Phoneline system operating within a Multiple Dwelling Unit includes a Home Phoneline Access Multiplexer (HPAN) that services a plurality of Home Phoneline networks, each including at least...
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7576518 |
Battery monitoring network
A battery monitoring network including a battery node ( 6 ); one or more distributed nodes of a first class ( 4 ) each including means for acquiring first battery variable information, processing...
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7573831 |
System and method for analyzing transmission of billing data
The present invention generally relates to a method for analyzing billing packets transmitted from a billing collector to a billing converter. A first packet of data transmitted from a billing...
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7567666 |
Method and apparatus for crosstalk mitigation
A method and apparatus for noise cancellation in a multi-channel communication system is disclosed. In one embodiment this system is configured to cancel FEXT on a victim channel utilizing the...
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7567517 |
Performing channel analysis over a link
In one embodiment of the present invention, a method includes establishing a communication link between a first link partner and a second link partner, causing the first link partner to transmit...
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7548515 |
Apparatus for monitoring a network
An apparatus to actively monitor a network having a plurality of twisted-pair communication links. The apparatus includes a plurality of amplifiers corresponding, respectively, to the plurality of...
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7546137 |
Power control loop and LO generation method
A method for use in a RFID reader, the method comprising providing an output signal from an amplifier of a transmitter, attenuating the output signal via a step attenuator, detecting and comparing...
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7532589 |
Method of communication between objects
The method applies to objects comprising a memory in which there is a mathematical mapping and at least one key. It is a method which comprises the following steps:
calculation, in a first...
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7522641 |
Ten gigabit copper physical layer system
In one embodiment, a 10 Giga-bit Ethernet conversion system is provided that is operable to be inserted in 10 Gigabit optical fiber Ethernet systems, wherein each optical fiber Ethernet system...
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7522535 |
Method of adjustment for receiver of signals transmitted in bursts and corresponding receivers
Method of adjustment of a receiver of signals transmitted in bursts in a system where the communications are set up within the context of successive frames comprising slots allocatable to the...
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7515585 |
Data communication optimization
Data communication optimization is disclosed. In a method, when data transmission is requested, an outgoing data unit is prepared with dummy payload data. In a method, when data reception is...
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7515554 |
Half-duplex communication control method
A half-duplex communication control method according to this invention is constructed so that in a half-duplex communication control method in which two devices connected by two signal lines are...
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7512650 |
Physical layer recovery in a streaming data delivery system
An asynchronous transfer mode (ATM) digital document delivery system is provided. A customer premise unit is configured to permit a customer to order and receive a data stream. A buffer is coupled...
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7512073 |
Method and signaling node for reducing signaling during call setup
A method and a signaling node for reducing signaling during call setup in a communication network. The signaling node is an intermediate node on a signaling path between an origination node and a...
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7508778 |
System and method for adjusting quality of service in a communication system
A system and method for adjusting quality of service in a communication system improves an allocation of resources in a communications environment with shared resources among multiple communicating...
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7502608 |
Communication system and method
A method for communicating between an operator at an operator device and a user recipient includes enabling an operator of the operator device to enter a device-independent unique identifier for a...
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7496063 |
Time division multiplexing radio system for controlling transmission power
A time-division multiplexing radio system controls transmission power based on an adjacent-channel leakage power ratio with precision and stability. The system has a directional coupler arranged at...
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7496047 |
Communication terminal, operating equipment, communication system, and communication control method
The object is to provide a communication terminal which can improve the flexibility in selecting operating equipments when an operating equipment for operating information to be...
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7487532 |
Optimization of a full duplex wideband communications system
Systems and methods are disclosed for a full duplex wideband communications system for a local (e.g. in-home) coaxial network. The system employs a Frequency-division duplex (FDD) scheme that...
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7483402 |
Data packet transmission
Data packet transmission involves transmitting a plurality of data packets from said first station to a second station at a first rate of transmission. Acknowledgement data is returned from the...
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7477615 |
Transceiver, data transfer control device, and electronic instrument
A transceiver includes upstream differential signal lines DPUP and DMUP, downstream differential signal lines DPDW and DMDW, common differential signal lines DPCM and DMCM, a first transmission...
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7477612 |
Topology discovery process and mechanism for a network of managed devices
A process of discovering a topology of devices on a network is disclosed. A discover frame is sent to nodes in communication with a central processing unit, with the discover frame having an...
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7471649 |
Model train wireless bi-directional communication protocol
Methods and apparatuses implement a bi-directional model train communications protocol compatible with existing uni-directional communications protocols. In one specific embodiment, the existing...
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7466717 |
Method and device for exchanging data between at least two users that are connected to a bus system
A method and a device for exchanging data in messages between at least two stations connected by a bus system. The messages contain the data being transmitted by the stations over the bus system....
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7463602 |
Configuring signaling radio bearer information in a user equipment protocol stack
In accordance with the teachings described herein, systems and methods are provided for configuring signaling radio bearer information in a user equipment protocol stack. A wireless network may be...
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7460497 |
Two way serial communication
The invention relates to a system of two-way packet-oriented serial communication between master and slave. Messages 20, 30 include status and request words 22, 32 which indicate the status of...
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7457319 |
Data partition method to maximize bluetooth baseband throughput
A method is provided for partitioning data into packets, where each packet has a type k selected from a set of packet types, and a length L k , in bytes, of payload data. The method includes steps...
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7454491 |
Method and system for efficiently transferring a self-defined non-contiguous message in a one-sided communication model
A method and system for transferring noncontiguous messages group including assembling a set of data into a series of transmission packets, packaging a description of the layout of the transmission...
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7444440 |
Method and device for providing high data rate for a serial peripheral interface
An improved high performance scheme is provided with a serial peripheral interface (SPI) to enable microcontroller-based products and other components and devices to achieve a higher serial...
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7440423 |
Channel specification apparatus, systems, and methods
An apparatus and a system, as well as a method and article, may operate to select a group of contiguous communications channels having a specified number of channels, a center channel, and a...
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7436786 |
Telecommunications system for minimizing the effect of white noise data packets for the generation of required white noise on transmission channel utilization
Minimizing the effects of the requisite AGWN packets on transmission channel utilization without diminishing any of the aesthetic quality of the AGWN white noise on the voice or audio...
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7430252 |
Apparatus and method for WGIO phase modulation
An apparatus and method for WGIO phase modulation are described. In one embodiment, the method includes the receipt of a high-speed data stream, encoded according to an 8 b /10 b code. Once...
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7430161 |
Cross-connected cable interconnection
A network system includes a cross-connected cable assembly interconnecting two or more network elements. The cross-connected cable assembly enables reduction in the effects of near-end crosstalk....
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7423984 |
Digital subscriber line transmission method, apparatus and system
A digital subscriber line transmission (xDSL), system includes a transmitting side which transmits training symbols by adding some data that is contained in a training symbol sequence onto at least...
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7420938 |
Finding duplex mismatches in copper based networks
In an embodiment, a method for finding duplex mismatches in a copper based network, includes: detecting late collisions and cyclic redundancy check (CRC) errors; if a port is in auto-negotiation...
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7420930 |
Communication apparatus, communication method, communication program and information recording medium having the program recorded thereon
A communication apparatus is to be connected to a network to establish, one or more connection with one or more processing apparatus connected to the network, to perform at least one of...
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7415046 |
Method, apparatus and computer programs for multiplexing and/or demultiplexing
A method, apparatus and computer program for multiplexing a number of second channels, in particular logical channels, in accordance with the UMTS protocol architecture for the air interface, onto...
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7394775 |
Distributed system and method for the remote acquisition of data in packets with a communication protocol which optimizes the transmission speed
The invention comprises several vehicle parameters transducers ( 1, 2, 3, 4 ) associated to respective slave circuits ( 10, 20, 30, 40 ) connected by a single, time-shared serial bus ( 60 ) with a...
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7379446 |
Enhanced beacon signaling method and apparatus
Methods and apparatus for using high power narrow signals, e.g., tones, for communicating transmitter information without putting the full transmission power available into the transmitted tone or...
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7355988 |
Application server having asynchronous event manager configured for terminating messaging operations and rolling back prescribed data structures
An application server includes an asynchronous event manager configured for selectively terminating an instance executing a messaging session, based on detecting a message from a gateway server...
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