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Searching: communication





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Patent # Description
US-9,577,876 Using virtual networking devices to manage routing communications between connected computer networks
Techniques are described for providing managed virtual computer networks whose configured logical network topology may have one or more virtual networking...
US-9,577,875 Performing value and context aware communications networking
An aspect of this invention is a computer-executable method for distributing one or more features associated with information to be transported by a...
US-9,577,867 Determining a time before a post is viewed by a recipient
In an approach to determining a time before a recipient views a communication, a computer receives a communication from a sender in a collaboration application....
US-9,577,866 Distributed vehicle service method and system
A method and system for conducting a vehicle service comprises the steps of receiving signals representative of vehicle parameters, accessing data and/or...
US-9,577,863 System and method for improved frequency/phase error tracking in high-speed high-frequency communication
A single carrier modulation scheme suitable for use in high frequency communication systems is provided that achieves improved residual frequency error and...
US-9,577,862 Method for performing an adaptive modulation and coding scheme in mobile communication system
A method for performing an adaptive modulation and coding scheme in a mobile communication system. Including receiving a signal and selecting a modulation and...
US-9,577,860 Method and apparatus for reducing peak-to-average power ratio in single carrier-frequency division multiple...
A method for reducing Peak-to-Average Power Ratio (PAPR) in a Single Carrier Frequency Division Multiple Access (SC-FDMA) based radio communication system is...
US-9,577,858 RF chirp receiver synchronization
A radio frequency communication system includes a radio frequency transmitter having a chirp generator operable to transmit a first chirp signal, and transmit a...
US-9,577,857 Adaptive modulation in a hybrid vehicle communication system
Techniques for providing hybrid communications to devices on vehicles include using a selected modulation scheme on a forward link to deliver data (that is...
US-9,577,849 MIMO wireless communication systems
A wireless communication system is described which includes a transmitter operable to transmit a transmitted signal, the transmitter having one or more...
US-9,577,846 MBSFN-aware adaptive channel estimation
Apparatus and methods for channel estimation in a Multimedia Broadcast Multicast Service (MBMS) Single Frequency Network (MBSFN) are disclosed. A representative...
US-9,577,844 Multimedia terminal device having integrated telephone system and user interface method
Customer premise equipment provides a communication gateway with a network of a service provider and includes a multimedia terminal device for installation on...
US-9,577,843 Method and system to route a VoIP call to a representative at a provider's site
A method and system to contact a provider are described. The system may include a communication module to detect a voice over Internet protocol (VoIP) call to a...
US-9,577,840 Method and apparatus for a flexible peripheral access router
The present invention provides a method for a local area network router, that allows communication between a number of remotely located users, and a plurality...
US-9,577,839 Location-based addressing lighting and environmental control system, device and method
Location-Based Addressing (LBA) is a method of controlling and commissioning networked lighting devices. The lighting devices communicate over a wireless...
US-9,577,837 Method and apparatus for discovering communication entity
Disclosed herein are an apparatus and method for discovering a communication entity. The apparatus for discovering a communication entity includes a list...
US-9,577,831 Relational encryption
A method includes receiving biometric data, the biometric data non-uniformly distributed and processing the biometric data to a level of randomness as a...
US-9,577,830 Multi-tenant discovery and claiming of distributed storage nodes over an insecure network
A technique is introduced that enables a server to establish trust of and a secure channel of communication with an unverified client computer, which can be on...
US-9,577,823 Rule-based validity of cryptographic key material
In representative embodiments, a rule-based certificate cryptographic key material comprising containing a rule set defining validity conditions is associated...
US-9,577,819 Communication device, pulse signal delay adjustment method and communication system
A communication device includes a reception buffer configured to receive a pulse signal cyclically transmitted from a transmission source device via a...
US-9,577,816 Clock and data recovery having shared clock generator
This disclosure provides a clock recovery circuit for a multi-lane communication system. Local clocks are recovered from the input signals using respective...
US-9,577,815 Clock data alignment system for vector signaling code communications link
A communications system receiver is described providing automatic timing adjustment of receive data sampling. A concurrently received clock signal is used as...
US-9,577,813 Methods and apparatus for operating wireless devices
A system of operating a wireless device in a wireless communication network includes selecting, by the wireless device, a preferred operating mode for use by...
US-9,577,811 Methods and systems for frequency multiplexed communication in dense wireless environments
Systems, methods, and devices for high-efficiency wireless frequency division multiplexing are provided. A method includes determining, at an access point, a...
US-9,577,809 Control information transmission method and a device therefor
A method for transmitting ACK/NACK (Acknowledge/Negative ACK) information at a user equipment in a wireless communication system, and a user equipment therefore...
US-9,577,808 Control channel allocation method, and apparatus for same
The present invention relates to a wireless communication system. More particularly, the present invention relates to a method for performing processes in which...
US-9,577,807 Control data transmission over a data channel by a controlling base station
A controlling base station sends, to a wireless communication device, control data related to communication between a communication base station and the...
US-9,577,806 Method and apparatus for transmitting downlink reference signal in wireless communication system supporting...
A method and apparatus for transmitting a downlink reference signal in a wireless communication system supporting multiple antennas are discussed. A method for...
US-9,577,805 Channel-sounding method using a plurality of antennas, and apparatus for same
The present invention relates to a wireless communication system. More particularly, the present invention relates to a method and to an apparatus for...
US-9,577,804 Spectrum allocation system and method for multi-band wireless RF data communications
A dual band spectrum allocation system and method for wireless data communications uses discrete bands for upstream and downstream data communications. A...
US-9,577,800 Method and device for receiving signal in wireless communication system
A method for a terminal to receive a signal in a wireless communication system according to one embodiment of the present invention comprises a step for...
US-9,577,793 Soft buffer management
Soft buffer management circuitry is provided for use in a device of a wireless communication system. The soft buffer management circuitry has input circuitry...
US-9,577,792 Apparatus and method for allocating resource in a mobile communication system
A method for allocating resources in a mobile communication system is provided. The resource allocation method includes determining whether a transmission time...
US-9,577,788 Coding apparatus, coding method, data communication apparatus, and data communication method
A 4B5B encoder converts an inputted 4-bit data into a pattern of a 5-bit data in which (i) the number of bits of consecutive "0" data values is permitted to be...
US-9,577,787 Robust low rate data channel in LPI mode for energy-efficient ethernet applications
A communication technique for energy efficient Ethernet (EEE) employs a systematic block forward error correcting code (FEC). The technique aligns a low power...
US-9,577,786 Pilot symbol generation for highly-spectrally-efficient communications
A transmitter may be operable to generate a sequence of symbols which may comprise information symbols and one or more pilot symbols. The transmitter may...
US-9,577,783 Optical line terminal communication method and device with data structure
An optical line terminal (OLT) coupled to a plurality of optical network units (ONUs) through a passive optical network (PON). The OLT includes a transceiver...
US-9,577,780 Method and system for a polarization immune wavelength division multiplexing demultiplexer
Methods and systems for a polarization immune wavelength division multiplexing demultiplexer are disclosed and may include, in an optoelectronic transceiver...
US-9,577,779 System and method for low peak to average power ratio multiple access communications
A method for generating a virtual codebook of low peak to average power ratio (PAPR) sequences includes generating a plurality of low PAPR combination block...
US-9,577,776 Communication system, local area base station apparatus, mobile terminal apparatus and communication method
The present invention is designed to provide a communication system, a local area base station apparatus, a mobile terminal apparatus and a communication method...
US-9,577,773 Station assisted interference measurement
A station assisted interference measurement scheme is described containing a system and devices that facilitate the measurement of interference levels or path...
US-9,577,769 Built-in self-test technique for detection of imperfectly connected antenna in OFDM transceivers
An OFDM communication transceiver, which is configured to test its connection with an antenna circuit unit, has a receiver chain and an emitting chain. The...
US-9,577,768 Method for determining a performance of a MIMO communication and communication device
A method for determining a performance of a MIMO communication is described comprising determining an estimate for the performance of the communication when...
US-9,577,767 Dynamic wavelength management using bi-directional communication for the prevention of optical beat interference
Preventing optical beat interference includes dynamically managing an adjustable optical transmitter wavelength of each of a plurality of customer premises...
US-9,577,766 Grid-controlled X-ray source and space X-ray communication system and method
The disclosure relates to a grid-controlled X-ray source, a space X-ray communication system and a space X-ray communication method. The structure of the...
US-9,577,765 Article storage facility and method of operating same
A main controller controls carry in operations and carry out operations of articles to or from an article storage rack using article transport devices by...
US-9,577,762 Subcarrier power balance control
A method of controlling a multiple sub-carrier optical channel of an optical communications system. The multiple sub-carrier optical channel includes at least...
US-9,577,760 Pulsed light communication key
A Universal Serial Bus (USB) key may include an optical transceiver having a USB interface for engagement to an electronic device such as a laptop computer or...
US-9,577,755 Methods and apparatus for efficient joint power line and visible light communication
A hybrid communications system implements different communication technologies to communicate data and information for particular communications directions in...
US-9,577,754 Nonradiative communication terminal and communication system using visible light for communication
A nonradiative communication terminal and a communication system which use visible light for communication are provided. The nonradiative communication terminal...
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