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Method and apparatus for a non-deterministic random bit generator (NRBG)
A hardware-based digital random number generator is provided. In one embodiment, a processor includes a digital random number generator (DRNG) to condition...
Authenticator, authenticatee and authentication method
According to one embodiment, an authentication method between an authenticatee which stores key information having a data structure composed of a key transition...
Encrypted boot volume access in resource-on-demand environments
In an resource-on-demand environment, dynamically created server instances are allowed to boot from encrypted boot volumes. Access keys to the boot volumes are...
Key agreement in wireless networks with active adversaries
A network and related methods for transmitting processes in a network secretly and securely is described. The network use keys, through path-key establishment...
Methods of and systems for facilitating decryption of encrypted electronic
Disclosed herein are methods of and systems for facilitating decryption of encrypted electronic information to obtain unencrypted electronic information for...
Searchable encrypted data
Embodiments of the invention broadly described, introduce systems and methods for enabling the searching of encrypted data. One embodiment of the invention...
On-the-fly key generation for encryption and decryption
Methods and apparatus to provide on-the-fly key computation for Galois Field (also referred to Finite Field) encryption and/or decryption are described. In one...
Cryptographic method for protecting a key hardware register against fault
The present invention relates to cryptographic method that are resistant to fault injection attacks, to protect the confidentiality and the integrity of secret...
Efficient modular addition resistant to side channel attacks
A cryptographic device performs modular addition between a first integer value x and a second integer value y in a processor by: obtaining a first masked input...
Protection of a calculation against side-channel attacks
A method for protecting a ciphering algorithm executing looped operations on bits of a first quantity and on a first variable initialized by a second quantity,...
Method for synchronizing an isochronous system with a higher-ranking clock
A method for synchronizing a basic clock pulse system having a plurality of synchronized components with a higher-ranking clock pulse system includes, in a...
Method and apparatus for data aided timing recovery in 10GBASE-T system
A method of data-aided timing recovery for Ethernet systems is disclosed. A first device negotiates a pseudorandom number sequence with a second device and...
Method and apparatus for synchronizing mobile station media flows during a
A method and apparatus are described for synchronizing mobile station (i.e., wireless transmit/receive unit (WTRU)) media flows during a collaboration session....
Joint use of multi-packet reception and network coding for performance
Network coding and multiple packet reception (MPR) are used together in a wireless network. In at least one implementation, a novel medium access control (MAC)...
Interference cancellation method and apparatus, filter device
An interference cancellation method and apparatus and also a filter are disclosed to cancel the interfering signals leaked to the receiving channel, and enable...
Method and apparatus for performing ranging at M2M device in a wireless
A method and apparatus for performing ranging at a Machine to Machine (M2M) device in a wireless communication system are disclosed. The method includes...
Electronic device and noise-cancellation method
The present invention provides an electronic device including a coupler, a noise-estimation apparatus and an assembly unit. The coupler receives a baseband...
Techniques for outer loop management in a multiple output system
An example method may include decoding, at a UE, a downlink data transmission and determining, over each of multiple streams including a single stream and two...
Methods and devices for determining effective mutual information
A method includes receiving at a receiver circuit a composite signal including non-interfered data resource elements and interfered data resource elements from...
Virtual gateway for a connected device
A method and system for communicating to connected devices in a local environment are disclosed. The method may comprise receiving, at a head-end controller...
Method and device for transmitting/obtaining control information in
wireless communication system
An embodiment of the present invention relates to a method of obtaining control information through an enhanced physical downlink control channel (E-PDCCH) by a...
Communication method of terminal in carrier aggregation system, and
The present invention provides a communication method of a terminal in a carrier aggregation system. The method comprises: determining indexes relative to a...
Adaptive reference signal mapping in wireless multi-access communication
Embodiments provide systems and methods for adaptive reference signal mapping in wireless multi-access communication networks, including LTE, WLAN, WiMAX,...
Pilot transmission by relay stations in a multihop relay communication
Techniques to support multihop relay in a wireless communication system are described. In an aspect, a relay station receives data and a first pilot from an...
Apparatus and method of improving identification of reference signal
Methods and apparatuses are described for improving identification of reference signal transmissions at a user equipment (UE). One or more restrictions related...
Method and apparatus for channel estimation and equalization
An inverse channel estimation method includes receiving a modulated signal with a pilot. A local reference pilot, matching the received pilot as it was prior to...
Methods and apparatus for interference coordinated transmission and
reception in wireless networks
Methods and apparatus for interference coordination to improve transmission and reception performance within wireless networks. In one exemplary embodiment, a...
Method by which terminal transmits and receives signal in multi cell-based
wireless communication system, and...
Disclosed is a method by which a terminal transmits and receives a signal in a multi cell-based wireless communication system. Particularly, the method...
Method and device for random access power control
The present disclosure relates to a method and a device for random access power control. Such a method for random access power control present disclosure may...
Method for receiving downlink data channels in multicell-based wireless
communication systems and apparatus for...
The present invention relates to a method by which a terminal receives a downlink data channel based on a terminal-specific reference signal in a wireless...
Method and base station for mapping reference signal in wireless
A method and a system of setting up a reference signal in a radio communication system are disclosed. The radio communication system includes a serving cell and...
Method and apparatus for enabling channel and interference estimations in
Aspects disclosed herein relate to channel and interference estimations in a multiple transmission point environment including an eNB and RRHs. In the disclosed...
Method and apparatus for allocating control channel in wireless
Provided are a method and an apparatus for allocating a control channel in a wireless communication system. A base station allocates an enhanced physical...
Mobile communication method and radio base station
Transmission/reception timing of a data signal and a control signal through a Uu interface and transmission/reception timing of the data signal through a Ud...
Enhanced receiver adaptation based on relation between signals from
aggressor and victim cells
A method in a first radio node for adapting a receiver type is described. The first radio node includes a first a second different receiver types. The first...
Differential wired communication link quality detector and differential
wired communication link quality...
A method of determining link failure in a receiver for receiving a differential voltage signal via a first signal line and a second signal line, the method...
DL scheduling and HARQ-ACK feedback for DL transmissions in flexible-TDD
systems without and with...
There is provided methods for use in control signaling in advanced wireless communication systems that support flexible allocation of TDD UL-DL configurations....
Apparatus and method for transmitting/receiving the hybrid-ARQ ACK/NACK
signal in mobile communication system
An apparatus and method are provided for a mobile communication system. The method includes generating at least one symbol group to which an orthogonal sequence...
Techniques to stop transmission of data based on reception of an
acknowledgment within a specified time
Examples are disclosed for simultaneous transmitting and receiving packets in a wireless local access network (WLAN). In some examples, a source node in the...
User equipment, evolved node B, and method for multicast device-to-device
Apparatuses and methods for supporting multicast device-to-device communications are described herein. A user equipment (UE) may transmit a request to a serving...
Information processing apparatus, control method for the same and storage
An information processing apparatus, connected to a management server managing a set value used among a plurality of information processing apparatuses, can...
System and method for retransmission of MBMS data flow
Systems and methods for operating a wireless communication system are provided. An access node can receive a multimedia broadcast multicast services data flow....
Packet retransmission method in a wireless transmitter
The present invention concerns a wireless device and a method at a wireless device for transmitting a packet, said method comprising the steps of setting a...
Channel estimation for phase-only feedback and methods for use therewith
An apparatus includes a receiver to receive a first signal from at least one additional apparatus including a data frame including a FACK request in a signal...
Minimum mean squared error approach to interference cancellation and
maximum likelihood decoding of space-time...
Block-encoded transmissions of a multi-antenna terminal unit are effectively detected in the presence of co-channel interfering transmissions when the base...
Method and apparatus for combining space-frequency block coding, spatial
multiplexing and beamforming in a...
A method and apparatus for combining space-frequency block coding (SFBC) in a multiple-input multiple-output (MIMO) orthogonal frequency division multiplexing...
Apparatus for improved communication and associated methods
An apparatus includes a transmitter adapted to transmit encoded information to a communication link. The transmitter includes a DC balance skew generator. The...
Bandwidth control for differential manchester encoding auto-negotiation
A network device includes a communication interface and a transmitter coupled to the communication interface. The transmitter is configured to determine to...
Hard input low density parity check decoder
A hard input low density parity check decoder is provided that shares logic between a bit-flipping decoder and a syndrome calculator. The hard-decision decoder...
Techniques to perform forward error correction for an electrical backplane
A media independent interface and circuitry of a forward error correction (FEC) sublayer are provided, the circuitry of the FEC sublayer to perform forward...