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Method and a device for optimizing large scaled video conferences
The embodiments herein disclose a system and a method for optimizing large scaled video conferences.
Controller providing gradual transition of multiple terminals from unicast
A controller in a video headend or other transmission element of a signal distribution system is operative to detect a condition in which unicast transmissions...
Method and apparatus for managing communication interfaces in a
A system that incorporates the subject disclosure may include, for example, facilitating establishing a first interface between a processor and the system where...
Graphical user interface for digital certificate profile configuration
A graphical user interface can be provided for creating a digital certificate profile for a digital certificate. In one embodiment, the graphical user interface...
Verifying a geographic location of a virtual disk image executing at a
data center server within a data center
A method to verify a geographic location of a virtual disk image executing at a data center server within a data center. One embodiment includes a...
Verification of signed digital documents
Methods, apparatus, and systems are disclosed for, among other things, secure passphrase handling for computing devices. In one respect, a method is provided....
Protection method and system for distributing digital files whether new,
second-hand, for rental, exchange or...
A method for generating a virtual recursive secure container and for generating a virtual secure container of relationship of rights along with a system that...
Security of a plurality of registered digital documents in a system are monitored and the monitoring includes determining whether signatures associated with the...
System and methods for encrypting data
A system and associated methods for encrypting data are disclosed. In at least one embodiment, a key manager is located in memory on an at least one computing...
Methods and apparatus for including a confidential structural component in
a third party remote product simulation
A method of allowing inclusion of a structural component which is the confidential property of an owner in a third party remote product simulation, the method...
Secure communication of data between devices
A capability for secure communication of data from a source device to a destination device is presented. The source device has a device identifier associated...
Distributed protection of credential stores utilizing multiple keys
derived from a master key
A user device is configured for communication with a distributed verification system over a network. The user device generates first and second keys from a...
System and method for providing compressed encryption and decryption in
homomorphic encryption based on integers
The present invention relates to a technique which provides a function of compressed encryption large pieces of plaintext information in a single ciphertext in...
Method and apparatus for securing access to an integrated circuit
A method and apparatus are described securely testing an integrated circuit (IC). When the IC is powered on, a first bit stream including unencrypted data bits...
Method for conducting data encryption and decryption using symmetric
cryptography algorithm and table look-up...
Disclosed are a method for conducting data encryption and decryption using a symmetric cryptography algorithm and a table look-up device. The method comprises:...
SerDes with high-bandwith low-latency clock and data recovery
The present application is directed to data communication. More specifically, embodiments of the present invention provide a SerDes system that includes...
Multi-wire open-drain link with data symbol transition based clocking
A method, an apparatus, and a computer program product are described. The apparatus generates a receive clock signal for receiving data from a multi-wire...
Aspects of the present disclosure provide communications between local and remote devices having low-frequency (LF) and high-frequency (HF) circuits. As may be...
Communication apparatus, communication system, and communication method
There is provided a communication apparatus communicating with a master apparatus generating events at a constant time interval via a network, including: a...
Apparatus and method for controlling in-device coexistence interference in
wireless communication system
Method and apparatus for controlling in-device coexistence (IDC) interference in a wireless communication system are described in the present invention. The...
Method and apparatus of transmitting scheduling request in wireless
A method and an apparatus of transmitting scheduling request (SR) in a wireless communication system are provided. The method includes configuring a physical...
Method, apparatus and system for using common and demodulation pilot
signals in multi-antenna wireless...
Multiple antennas employed at transmitting and receiving nodes can significantly increase a MIMO system capacity, especially when channel knowledge of link(s)...
Transmission signal generation apparatus, transmission signal generation
method, reception signal apparatus,...
Multiple-input multiple-output (MIMO) orthogonal frequency division multiplexing (OFDM) communication is provided which allows high accuracy estimation of...
Method for channel allocating in wireless access system
A method for allocating uplink and downlink physical channels to improve throughput of a wireless access system is disclosed. A method for allocating channels...
Mobility management in a multi-subscriber identity mobile device
The invention concerns a method of scheduling the reception of at least one System Information block by a mobile device being adapted to be associated with at...
Method and apparatus for transmitting and receiving control information to
randomize inter-cell interference in...
Methods and apparatuses are provided for transmitting control information in an SC-FDMA system. A UE determines cyclic shift values for SC-FDMA symbols. The UE...
Inter-cell interference reduction
A wireless communication system serves a first wireless device with a first access node using a frequency band and serves a second wireless device in an...
Transmission method and apparatus for cancelling inter-carrier
The present invention provides a transmission method and apparatus for cancelling inter-carrier interference in wireless communication systems. Particular...
Method and device for allocating multi transmission timing to at least one
timing advance group in a wireless...
The present invention relates to methods of allocating a Timing Advance (TA) value used for at least one timing advance group in a wireless access system for...
Method, apparatus, and system for measurement of noise statistics and bit
error ratio estimation
A sample voltage is received from a device at a first slicer element and a second slicer element. A decision by the first slicer element based on the sample...
Packet number determination mechanism
Certain aspects of the present disclosure provide methods and apparatuses for determining a packet number for a packet, based on a transmit packet number (TPN),...
TTI bundling and collision avoidance
A radio device/user equipment determines that a later received grant of bundled uplink resources collides with an earlier received grant of bundled uplink...
Communication network element and method transmitting data
A method of transmitting data in a communication network is provided, wherein the method includes receiving an error message indicating that a data packet...
Methods and systems for HARQ protocols
Methods described herein are for wireless communication systems. One aspect of the invention is directed to a method for a HARQ process, in which the HARQ...
Methods and arrangements for direct current estimation of a wireless
Logic for direct current (DC) estimation of a wireless communication packet. Logic may determine a first DC estimation based upon a first set of sequences in a...
System and method for digital memorized predistortion for wireless
A power amplifier system includes an input operable to receive an original value that reflects information to be communicated and an address data former...
Transmission signal generating apparatus and method, and reception data
generating apparatus and method
A transmitter apparatus wherein a relatively simple structure is used to suppress burst errors without changing the block sizes of encoded blocks even when the...
Transmission system error detection and correction system and method
One embodiment describes a method for real time error correction in a data transmission system that includes receiving a first communication signal on a first...
Systems and methods for communication of channel state information
Aspects of the present disclosure relate to techniques for communicating Channel State Information (CSI) feedback. According to certain aspects, a method for...
Mobile communication system, base station apparatus, mobile station
apparatus and communication method
When a base station apparatus and a mobile station apparatus communicate with each other using a wider frequency band consists of multiple carrier components,...
Outer loop link adaptation for device resumption
Outer loop link adaptation for device resumption. A user equipment (UE) and base station (BS) may be in communication in a first network (e.g., an LTE network)....
Flexible data frame delivery
A method, apparatus and computer program product are provided for enhancing data exchange between an access point (AP) and station (STA) in a wireless network...
Method and apparatus for interference mitigation in time division duplex
Methods and apparatus at an evolved Node B (eNB) and user equipment (UE) in cells operating in time division duplex with a first configuration and having a...
Optical communication using polarized transmit signal
A WDM system having at least two channels, each of which employs two polarizations, is arranged so that the start times of symbols carried by one polarization...
Distributed antenna system and method
A distributed antenna system includes a plurality of remote units configured to service different regions of a service area, and a head-end unit configured to...
Method and apparatus for construction of compact optical nodes using
wavelength equalizing arrays
Example embodiments of the present invention relate to an optical node comprising of at least two optical degrees; a plurality of directionless add/drop ports;...
Dual-polarization multi-wavelength coherent receiver frontend
An apparatus includes an AWG demultiplexer having first and second adjacent input ports. The first input port is configured to receive a first WDM data-bearing...
Controlling of code block to physical layer mapping
A method, apparatus, and computer program for interference cancellation in communication systems is provided. The method includes controlling of code block to...
Broadcast source identification based on matching via bit count
An end user can sample a radio or television broadcast, generate a user representation of the broadcast sample, and send the user representation to a comparison...
Vehicle and method for controlling the same
A vehicle and a method for controlling the same are provided. In particular, linking information of a broadcast signal having been output during a turn-off mode...