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Receiver with reduced wake-up time
An auxiliary reduced power analog-to-digital converter (ADC) is provided for use during sleep periods of a receiver. The auxiliary ADC has a reduced dynamic...
Apparatus for transmitting broadcast signals, apparatus for receiving
broadcast signals, method for...
An apparatus includes an encoder to encode service data corresponding to each of a plurality of Physical Layer Pipes, an encoder to encode signaling data by...
Methods and apparatus for WLAN transmission
A modulation coding scheme (MCS) is selected from i) a first set of MCSs when the selected channel bandwidth is a first channel bandwidth, or ii) a second set...
Method and apparatus for multi-carrier modulation (MCM) packet detection
based on phase differences
A method is disclosed for detecting packet at a receiving system in a Multi-Carrier Modulation (MCM) system. The method starts with receiving a signal at the...
Systems and methods for DC offset correction
Systems and methods for removing DC offset from a signal are provided. A radio frequency signal is received at a receiver. The radio frequency signal is...
Receiver and gain control method thereof
An analog and digital auto-gain control method includes the steps of: providing a gain-mapping table; determining an analog gain level according to a power of a...
Method of converting an optical communications signal and an optical
A method of converting an optical communications signal having a differentially encoded multilevel modulation format into communications traffic bits, the...
System and method for time reversal data communications on pipes using
guided elastic waves
Embedded piezoelectric sensors in large civil structures for structural health monitoring applications require data communication capabilities to effectively...
Mobile terminal test device and mobile terminal test method
Frequency comparison means compares the levels of uplink (UL) and downlink (DL) frequencies which are designated by frequency designation means. When it is...
Adaptive detector threshold compensation in binary frame based
Various exemplary embodiments relate to a method of producing adaptive thresholds in a binary frame based communication system, including: collecting Kst...
Method and apparatus for calibrating an input interface
According to at least one example embodiment a two phase calibration approach is employed for calibrating an input/output interface having multiple single-ended...
Systems and methods for finite impulse response adaptation for gain and
System and methods are provided for signal processing. For example, an input signal is received at a finite impulse response filter circuit including a...
Signal transmission circuit
A signal transmission circuit includes a transceiver, an impedance adjustment circuit, a first control circuit and a second control circuit. The impedance...
Termination circuit, and interface circuit and system including the same
An interface circuit may include a termination resistor and a termination voltage generation unit. The termination resistor may be coupled between a reception...
Transmitting electrical power and communication signals
A system for transmitting electrical power and communication signals is provided. The system comprises a transmission line, a source of electrical power for...
Method and apparatus for channel estimation using localized SINR in
wireless communication systems
A method and apparatus are disclosed for channel estimation in broadband wireless communication systems by using locally prevailing SINR conditions in the RF...
Receiving node and method for determining channel estimate
The teachings herein disclose a receiving node and a related method for determining a channel estimate of a radio channel in a receiving node of a radio...
Routing terminating calls
A subscriber server routes a terminating call in a network that includes a circuit switched (CS) network, a packet switched (PS) network, and an IP Multimedia...
Differentiated quality of service using security as a service
Various embodiments are disclosed for prioritizing network flows and providing differentiated quality of service in a telecommunications network. In some...
Predictive analysis of network analytics
Methods and apparatus for ascertaining trends in network activity data are disclosed. A plurality of trend indicators is calculated for a plurality of values of...
Communicating between electronic devices using a portable storage device
Embodiments disclosed herein relate to communicating between electronic devices using a portable storage device. In one embodiment, a portable storage device...
Pricing in social advertising
Online recommendations are tracked through a forwarding service. The forwarding service can provide such statistics to an ad service, which can provide...
Unified account list
A first status indicator indicating an aggregate status of a plurality of instant messaging accounts is displayed. A second status indicator adjacent to the...
Power over ethernet management devices and connection between ethernet
In one embodiment, a connection is maintained between a pair of ethernet ports that have circuitry connected in series with the ports and receiving...
Virtual network overlays
Systems and methods are provided for overlaying a virtual network on a physical network in a data center environment. An overlay system is arranged in an...
Network access control based on risk factor
A networking device based on risk factors is provided. The device includes a first communication interface, connected to a first LAN and a second LAN...
Internet protocol addressing of devices employing the network ring
Aspects of the present invention provide a ring supervisor operating as a server for maintaining and allocating addresses for devices in a ring topology. The...
Method and system for network communications via a configurable multi-use
Aspects of a method and system for network communications via a configurable multi-use Ethernet PHY are provided. In this regard, an Ethernet PHY may be...
Collision avoidance media access method for shared networks
A method includes scheduling a grid of sub-burst slots in a media access plan, each sub-burst slot having a shorter duration than a minimal transmission burst...
Method for activating a network component of a motor vehicle network
A method and system for activating at least one temporarily inactive network component of a network system for a vehicle central network device of the network...
EtherCAT-based network system and operation method thereof
An EtherCAT-based network system configured to change a PDO list set, and an operation method thereof are provided, the system including at least one or more...
Open network connections
One or more logical network connection points are provided within an electronic communications network. The logical network connections are provided via an...
QOS provisioning in a network having dynamic link states
A network node for a network having dynamic link states includes a processing unit and computer-readable memory for causing the processing unit to monitor a...
Method, device and system for transmitting multimedia broadcast multicast
A method, device and system are used for transmitting a Multimedia Broadcast Multicast Service (MBMS). The method includes sending, by a first base station, a...
Managing data feeds
Managing data units broadcast from a data feed, without requiring re-transmission by a source of the data feed, includes: at a first node in a network,...
Combining P2P and server-based conferencing
A system and a method for teleconferencing including a plurality of terminals, a plurality of peer servers and at least one conferencing servers, where the...
Analog front-end transmitter and a connection method of an X-digital
subscriber line having a pre-distortion...
A Pre-distortion mechanism for transmit path non-linearity in xDSL AFE is disclosed in the present invention. The AFE includes a line driver and a ...
Cryptographic certification of secure hosted execution environments
Implementations for providing a secure execution environment with a hosted computer are described. A security-enabled processor establishes a hardware-protected...
Information update system and method, vehicle, charger and server
An information update system is provided with a vehicle (10), a plurality of charger (20), and a server apparatus (30). The vehicle applies a first signature to...
Remote secure device management in smart grid ami networks
Presented herein are techniques for securely configuring or managing devices in a variety of geographic locations. At a device manager for a device, a first...
Critical security parameter generation and exchange system and method for
smart-card memory modules
A storage device contains a smart-card device and a memory device, which is connected to a controller. The storage device may be used in the same manner as a...
Mobile device-based keypad for enhanced security
An authentication channel is established between a mobile device and a transaction terminal that uses a keypad for access control. The terminal keypad is...
System and method for authorizing a new authenticator
A system, apparatus, method, and machine readable medium are described for authorizing a new authenticator with a relying party. For example, one embodiment of...
Information recording device
A controller is provided with a controller key and a first controller identification information unique to the controller. The controller generates a controller...
Cryptographic system, cryptographic method, cryptographic program, and
In a functional encryption scheme where a decryption key dk can decrypt a ciphertext encrypted by an encryption key ek, when decrypting the encryption key in...
System and method of lawful access to secure communications
Systems and methods for secure communications are provided. In some aspects, a method of signalling an interception time period is described. At least one...
Distributed storage network and method for storing and retrieving
A method begins by a distributed storage (DS) managing unit receiving an encryption key to store. The method continues by determining an encryption method and...
Method for attribute based broadcast encryption with permanent revocation
The invention is a method for broadcast encryption that allows a broadcaster to send encrypted data to a set of users such that only a subset of authorized...
Optimizing signature computation and sampling for fast adaptive similarity
detection based on...
A set of similarity detection algorithms and techniques for determining which signature calculation, sampling, and generation algorithms may be most...
System and method to anonymize data transmitted to a destination computing
A method and system for anonymizing data to be transmitted to a destination computing device is disclosed. Anonymization strategy for data anonymization is...