At Patents you can conduct a Patent Search, File a Patent Application, find a Patent Attorney, or search available technology through our Patent Exchange. Patents are available using simple keyword or date criteria. If you are looking to hire a patent attorney, you've come to the right place. Protect your idea and hire a patent lawyer.
Method of transmitting traffic in a communications network and
communications network apparatus
A method 10 of transmitting traffic in a communications network. The method comprises receiving client signal having a client bit rate and comprising traffic to...
System and method for measuring current in hybrid power over ethernet
Systems and methods of measuring current in a power over Ethernet (PoE) system are provided. The PoE system includes an integrated circuit component having a...
Method for authentication and electronic device for performing the
An authentication method (100) for a secure data transmission is provided, the method comprising performing a first authentication protocol (101) by using a...
Method and system for email identity validation
The present invention uses Server-based Certificate Validation Protocol (SCVP) to validate the public key digital signature certificate of an email signer (or...
Method and system for providing a plurality of tamperproof digital
certificates for a plurality of public keys...
A method and system for providing a plurality of tamperproof digital certificates for a plurality of public keys of a device by a certification authority...
Key-value data storage device with hybrid architecture
A key-value storage device and method of using the same. In some embodiments, keys are stored in a key store in a first non-volatile memory and corresponding...
Robust MAC aggregation with short MAC tags
Method of producing an aggregated message authentication code (MAC). The method comprises generating or receiving, in a computer processor, a first message and...
Methods, apparatus, and systems for secure demand paging and other paging
operations for processor devices
A secure demand paging system (1020) includes a processor (1030) operable for executing instructions, an internal memory (1034) for a first page in a first...
Encryption device, encryption method, and information processing device
An encryption server receives encrypted data which is encrypted by using a public key of a first user and which is added with auxiliary information calculated...
Chaotic-based synchronization for secure network communications
In an embodiment, an apparatus includes a first logic to receive from a first node a synchronization portion of a message and to generate a set of state...
Supporting a fixed transaction rate with a variably-backed logical
A system and method for receiving requests for performing cryptographic operations with a virtual key having a plurality of actual keys associated with the...
Unpredictable number generation
A method of generating an unpredictable number in a computing device is provided. The method comprises the computing device performing the following programmed...
Probabilistic password cracking system
System and methodology that utilizes keyboard patterns and alpha string patterns for password cracking. Keyboard patterns can be used as components of...
Systems and methods for generating a key difficult to clone
Systems and methods relating to generating a key that is difficult to clone are described. The methods include receiving a programmable logic device (PLD) with...
System and method for shared key agreement over untrusted communication
A method of generating cryptographic keys includes generating, with a first processor in a first computing device, error correction data corresponding to first...
Customizable encryption algorithm based on a sponge construction with
authenticated and non-authenticated modes...
Systems (100) and methods (600) for generating encrypted data. The methods involve: combining a cryptographic key with state initialization bits to generate...
Method and system for securing communication on a home gateway in an IP
content streaming system
A home gateway, which enables communication with a plurality of devices, recovers a root-content key from a key server of a service provider for secure delivery...
Virtualized SHA computational engine
A computational engine may comprise a working memory configured to receive a first input message and a second input message, a context memory coupled with the...
Generating and merging keys for grouping and differentiating volumes of
Methods and apparatus teach a digital spectrum of a file. The digital spectrum is used to map a file's position in a multi-dimensional space. This position...
Computer-implemented system and method for multi-party data function
computing using discriminative...
Computational overhead for private multiparty data function computation can be decreased by sharing parameters of dimensionality-reducing function between a...
Method and apparatus for synchronizing digital messages
A method and system for synchronizing digital messages. A digital message includes a start-of-message indicator, followed by a key word, followed by the message...
Semiconductor apparatus and system
A semiconductor apparatus includes a transmission block and a reception block. The transmission block may convert an input signal into two or more...
Centering baud-rate CDR sampling phase in a receiver
In an example, an apparatus for clock data recovery (CDR) includes a data slicer operable to generate data samples derived from a transmitted signal, and an...
Scheduling in a cellular system
In a cellular system (100), transmissions are made (410) in subframes (310) which comprise subelements. The method is used for scheduling (415) first and second...
Method and apparatus to handle uplink (UL) information in a wireless
A method and apparatus are disclosed to handle UL information. The method includes configuring a UE (User Equipment) with multiple serving cells. The method...
Methods and systems for implementing an inter-frequency measurement
procedure in the presence of a closed...
Systems and methods are described for implementing an inter-frequency measurement procedure in a wireless communication network. A group of wireless devices are...
Method and apparatus of transmitting PPDU in wireless communication system
A method and apparatus of transmitting a PPDU in a wireless communication system is provided. The method includes selecting a subchannel among a plurality of...
Group resource allocation systems and techniques
Embodiments of systems and methods for group resource allocation are generally described herein. Other embodiments may be described and claimed.
Method and apparatus for transmitting a reference signal in a wireless
A method of transmitting a reference signal in a wireless communication system; and a user equipment therefore are described. The method according to one...
Transmission diversity and multiplexing for HARQ-ACK signals in
A method and apparatus are described for a User Equipment (UE) to transmit in a control channel ACKnowledgement signals associated with a Hybrid Automatic...
Method and apparatus for sending uplink control information for
multi-radio access technology operation
A method and apparatus for sending uplink control information (UCI) by a multi-mode wireless transmit/receive unit (WTRU) capable of operating on multiple...
Transmission device, receiving device, transmission method, and receiving
Disclosed is a transmission apparatus capable of properly performing cross carrier scheduling in ePDCCHs. In this apparatus, when communication is performed...
Method for receiving downlink control information in wireless access
system and terminal therefor
The present invention relates to a method for receiving Downlink Control Information (DCI) in a wireless access system and a terminal therefor. More...
Wireless base station apparatus, wireless terminal apparatus, frequency
resource allocation method, and method...
A wireless base station apparatus and wireless terminal apparatus with a configuration which can prevent reductions in the accuracy of channel estimation when...
Pseudo-random sequence mapping in wireless communications
Systems and methodologies are described that facilitate scrambling of downlink reference signals utilizing a pseudo-random sequence (PRS) corresponding to a...
Radio communication system, mobile terminal apparatus, radio base station
apparatus and radio communication method
The present invention is designed to allow more DM-RS sequences to be allocated, and more DM-RS resources to be secured. The radio communication method of the...
Method for feeding back channel state information in wireless
communication system and apparatus therefor
The present invention relates to a method for receiving a reference CSI configuration information and a following CSI configuration information which is...
Hierarchical and adaptive multi-carrier digital modulation and
In an embodiment the method includes, at a transmit side, grouping carriers into carrier groups, and selecting a group constellation diagram for modulation of...
Radio parameter control apparatus, radio base station, radio parameter
control method, and non-transitory...
A radio parameter control apparatus decides a radio parameter from which a throughput of UE is improved. A radio parameter control apparatus includes: a radio...
Radio communication device, radio communication method, and radio
In a radio communication, a UE terminal uses a CSI-RS as a reference signal for point selection only in the case of a scenario 4, and uses a CRS as a reference...
Mobile communication method, radio base station, and mobile station
The addition and change of a CoMP transmission point performing a CoMP transmission/reception process is appropriately performed. A mobile communication method...
Mobile communication system
The present invention relates to a mobile communication system having a coordinated communication mode in which radio communication is performed between a user...
Method and system for centralized or distributed resource management in a
distributed transceiver network
A master application device comprises a plurality of distributed transceivers, a central baseband processor, and a network management engine that manages...
Apparatus for transmitting broadcast signals, apparatus for receiving
broadcast signals, method for...
Provided is a method for transmitting a broadcast signal, including: formatting input streams into multiple data pipes (DPs); encoding data of the multiple DPs...
Method and apparatus for transmitting synchronization signal in wireless
A method and an apparatus for transmitting a synchronization signal in a wireless communication system are provided. A base station transmits a primary...
Mobile ad-hoc network
A mobile communication system which consists of a plurality of MANETs and nodes, which comprises a transceiver at each node. Each transceiver is a combination...
Data stream division to increase data transmission rates
A method and system for transmitting data is provided. The method includes receiving by a first interface device, data. The data is divided into a plurality of...
Providing multiple retransmission policies for a single data stream by
mapping differentiated services code...
One feature provides for a method operational at an access point in communication with a destination station where the access point receives a stream of data...
Resolving falsely decoded acknowledgments
A device is configured to transmit uplink data to a base station using a resource. The device may receive an acknowledgment from the base station based on the...
Variable response interframe space in communication systems
A Response Interframe Space (RIFS) time period may be adapted in a communication system. The RIFS time period may be based, at least in part, on channel...