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Method for securing credentials in a remote repository
A method of securing user credentials in a remote repository is provided. In accordance with one embodiment, there is provided a method comprising generating a...
Method and system for decrypting a transport stream
A module configured in operation to connect to a host, the module including: a decryptor operable to decrypt an encrypted transport stream received from the...
Re-encryption system, re-encryption method and re-encryption program
Provided is a re-encryption system. The re-encryption system includes a replacement key generation unit. The replacement key generation unit receives a master...
Communication apparatus, computer program product, and communication
According to an embodiment, a communication apparatus includes a cryptographic key storage, a transmitter, a receiver, and a sharing controller. The...
Circuit arrangement and method for transmitting signals
On the basis of single-ended signals based on logic levels, and of differential, in particular common-mode-based, signals, a circuit arrangement and a...
Receiver with clock recovery circuit and adaptive sample and equalizer
A receiver is equipped with an adaptive phase-offset controller and associated timing-calibration circuitry that together shift the timing for a data sampler...
Distributed network synchronization methods and architectures
Various of the disclosed embodiments synchronize transmission/reception timing between nodes in a wireless network of nodes. Some embodiments share GPS...
Four-phase clock generator with timing sequence self-detection
A four-phase clock generator with timing sequence self-detection including a phase-locked loop (PLL), a frequency dividing module, and a detection and control...
Receiver, transmitter, and communication method
A transmitter for transmitting a transmission signal subjected to modulation after error correction coding and a receiver including a phase compensation unit...
Method, system, and apparatus for dynamically adjusting link
A method, a system, and an apparatus for dynamically adjusting a link, where the method includes: determining, by a transmitting end, link adjustment...
Method and system for optimizing user equipment performance in long term
evolution co-existent networks
The present invention provides a method and system for optimizing user equipment performance by having faster resumption of services during co-existence of LTE...
Method, system and apparatus for sending and receiving feedback
The present invention relates to the technical field of wireless communication, particularly relates to a method, system and apparatus for sending and receiving...
Method and apparatus for signaling to a mobile device which set of
training sequence codes to use for a...
The present patent application improves DARP by allowing multiple users on one time slot (MUROS). It comprises means and instructions for signaling training...
Apparatus and method for formating virtual cell in a virtual cell network
An apparatus is configured to perform a method for providing a wireless communication service to at least one User Equipment (UE) from among a plurality of UEs...
Interference cancellation in TDD massive MIMO wireless systems
Directed inter-cell interference experienced by the downlink of a massive MIMO wireless communication network base station due to pilot contamination that...
Transmission of HARQ control information from a user equipment for
downlink carrier aggregation
Methods and apparatuses are provided for a user equipment (UE) to transmit at least two hybrid automatic repeat request-acknowledgement (HARQ-ACK) bits. At...
Method and apparatus for transmitting and receiving data
A user equipment receives physical downlink shared channel data on a PDSCH in a second subframe from a second serving cell to the user equipment. The second...
Method and apparatus for transceiving data in a wireless communication
system which supports a plurality of...
The present disclosure relates to an operating method of a terminal for transceiving data to/from a base station in a system that supports a plurality of...
Methods and apparatuses for receiving and sending control channel
Embodiments of the present invention disclose methods and apparatuses for receiving and sending a control channel, and are applicable to the field of...
Channel state information-reference signal patterns for time division
duplex systems in long term evolution...
A user equipment (UE) for time division duplex (TDD) communication through a wireless communication channel has a receiver to receive a channel state...
On the definition of the resource block in OFDMA/UL MUMIMO in HEW
Techniques for resource block allocation in a multi-user MIMO High Efficiency WLAN system are provided. Specifically, teachings that when taken alone or...
Method for transceiving downlink control information in a wireless access
system and apparatus therefor
The present invention relates to a method for transceiving downlink control information in a wireless access system that supports an enhanced physical downlink...
Wireless communication system with coordinated multipoint operation and
methods for use therewith
A wireless access point includes a wireless transceiver configured to provide coordinated multipoint communications with at least one non-legacy device of a...
Wireless communication system and random access method thereof
A random access method of a User Equipment (UE) in a wireless communication system supporting carrier aggregation which allows transmitting data on multiple...
Communication device for receiving and transmitting OFDM signals in a
wireless communication system
A communication device for transmitting orthogonal frequency division multiplexed (OFDM) signals in a wireless communication system. The device includes a...
Method and apparatus for wireless communications
The present invention discloses a method and an apparatus for wireless communications, which relate to the field of communications and are used to solve the...
Method and apparatus for packet retransmission in a mobile communication
The present invention relates to a packet retransmission method of a terminal accessing a base station in contention-based access mode, and the method includes...
Relay device and relay method
A computer receives, using a first communication method, first data transmitted from a first information processing device. The computer transmits, using a...
Systems and methods for controlling data paths for wireless networks
A network node for use in a wireless sensor network has memory that is configured to store a routing indicator indicating whether the network node may function...
Method and apparatus for efficiently transmitting control information to
support uplink multiple antenna...
The present invention relates to a method for transmitting control information regarding uplink multiple antenna transmission may comprise the steps of:...
Device and method for mitigating effects of impulse noise on data packet
A device for mitigating effects of impulse noise on data packet transfer over a communication line is configured at least partially according to physical layer...
Dynamic control of quality of service (QOS) using derived QOS measures
In various embodiments, a computer-implemented method enabling and maintaining authentication of a sender-receiver pair for a communication system by applying...
Forward error correction (FEC) to support successive interference
Forward Error Correction (FEC) techniques that generate independently decodable resource blocks are beneficial for Successive Interference Cancellation (SIC)...
Network system configured for resolving forward error correction during a
link training sequence
One embodiment provides a method for resolving a forward error correction (FEC) protocol. The method includes requesting, by a network node element during an...
Method and apparatus for exchanging information between base station and
A method and apparatus of exchanging information on the number of layers which is supported commonly between the base station and the terminals in Multi-User...
Optical network switching using N:N transponder through time-domain
multiplexing and burst mode access
A network switch is disclosed with each port having the function of: electrical processing and optical modulation; electrical processing has the ability to...
Device registration and sounding in a time-division multiple access
A master device transmits beacon messages to a plurality of slave devices. The beacon messages specify upstream time slots, downstream time slots, and...
Digital radio receiver system and method
Provided is a digital radio receiver system and method for switching from receiving a first broadcast service to an alternative broadcast service. Also provided...
System and method for measuring passive intermodulation (PIM) in a device
under test (DUT)
In an embodiment, a method for calculating PIM associated with a DUT comprises obtaining a first measurement of PIM with the DUT connected to the measuring...
Full-duplex ultrasonic through-wall communication and power delivery
system with frequency tracking
A method and apparatus provide simultaneous bi-directional communications through a barrier using a pair of piezoelectric transducers. Outside-to-inside...
High-speed optical receiver implemented using low-speed light receiving
element and method for implementing the...
A high-speed optical receiver implemented using a low-speed light receiving element is provided, which is configured to receive an optical signal having a...
Optical reception apparatus, and control apparatus and control method of
optical reception apparatus
An optical reception apparatus may include a variable optical attenuator, a detector, and a controller. The variable optical attenuator may adjust a loss of an...
Hitless modulation scheme change systems and methods in optical networks
A hitless modulation change method at a node in an optical network includes determining that a modulation change is warranted for an optical modem in the node,...
Light emitting diode (LED)-based multi-bitrate data links
In one embodiment, a method comprises receiving, by an apparatus, first data at a first bitrate and second data at a second bitrate faster than the first...
An optical transceiver includes a positioning element, a fiber connecting segment, a base and a housing. The positioning element has a first positioning part....
Unified network management of hybrid fiber coaxial (HFC) network
Embodiments enable a network operator to use any (and a single) network management system (NMS) that it desires to manage a network having mixed fiber to the...
Deployable wireless infrastructures and methods of deploying wireless
Wireless infrastructures have hardware and cable components capable of mobile, rapid deployment and recovery. The wireless infrastructures can be transported to...
Network security and variable pulse wave form with continuous
A pulsed light communication device has a plurality of indicator light emitting diodes emitting diodes emitting at least one of a plurality of wavelengths of...
Monitoring a multiplexed laser array in an optical communication system
Individual channels of a multiplexed laser array in a multi-channel optical transmitter are monitored at an output of an optical multiplexer. The monitoring may...
Method and device for determining whether a configuration of an optical
transmission interface has to be adjusted
A method for determining whether a configuration of an optical transmission interface of a first device has to be adjusted for transmitting an optical signal to...