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Clock gating for system-on-chip elements
An aspect of the present disclosure provides a hardware element in a Network on Chip (NoC), wherein the hardware element includes a clock gating circuit...
Systems, methods, and computer program products for computer node resource
A method performed by a controlling computer node in a network with a plurality of subordinate computing nodes, the method including: receiving, from a first...
Configuring an electronic device for wireless communications
In an implementation, an electronic device may obtain a configuration file from a device provider. The configuration file may include settings of a number of...
Scalable distributed control plane for network switching systems
In one embodiment, a networking system includes a physical switch and a scalable and distributed virtual control plane. The switch is adapted to receive a first...
Deriving control plane connectivity during provisioning of a distributed
control plane of a switch
System and methods for deriving configuration information of network resources within a dynamically configured, distributed control plane are described. In one...
Method of improving coverage and optimisation in communication networks
A method and apparatus for detecting and determining the location of a coverage hole in a communications network such as a cellular communication system wherein...
Computer network method and device using link aggregation
A method and device of link aggregation in computer networking, wherein data originally scheduled for forwarding by a scheduled data port are diverted for...
Systems and methods for correlating alarms in a network
Networking equipment often generates alarms that operators must sift through to troubleshoot the network. The heterogeneous nature of the equipment and their...
Network device and method for maintaining network connection
A method for maintaining network connection of a network device includes the following steps. Firstly, a step (a) is performed to determine whether a connection...
Methods and apparatuses for remote application provisioning automation
over virtualized IT infrastructure
Methods and apparatuses for remote application provisioning over a virtual machine are described. A request to move an application from a source is received. In...
Techniques for accessing local networks via a virtualized gateway
Disclosed are various embodiments for receiving, via a network, a request from a client to establish a logical network tunnel over the network. A credential is...
Computer network system and a method for monitoring and controlling a
Discloses is a computer network system comprising a plurality of network management tools, a network segment comprising a plurality of hardware devices, and a...
Collective operation management in a parallel computer
Methods, apparatuses, and computer program products for collective operation management in a parallel computer are provided. Embodiments include a parallel...
System for self organization of an internet protocol television grid
A self-organizing internet protocol television (IPTV) grid system that: establishes an internet protocol television grid including an IPTV server, a plurality...
Method for completing internet telephony calls
A call between a calling party and a called party, one or both of whom may be subscribers to Internet Telephony (IT) services, commences upon the receipt of a...
Method and apparatus for high-speed data transfer employing
self-synchronizing quadrature amplitude modulation
A Quadrature Amplitude Modulation (QAM) method and apparatus including a QAM transmit modulator with at least one unbalanced mixer, which creates an asymmetric...
Transmission circuit, transmission method, and transmission system
In a transmission circuit that transmits transmission data using an amplitude shift modulation method (ASK modulation method) for changing an amplitude of...
Method for improving spectral efficiency in Wi-Fi OFDM systems
Wireless networks that use orthogonal frequency division multiplexing require a receiving device to accurately acquire and maintain synchronization with a...
Apparatus and method for sending and receiving broadcast signals
A broadcast signal receiver is discussed. A broadcast signal receiver according to an embodiment of the present invention comprises a synchronization &...
Transmitter, receiver and controlling method thereof
Provided are a transmitter, receiver and method of transmitting and receiving Orthogonal Frequency-Division Multiplexing (OFDM) symbols. The transmitter...
Methods and systems for OFDM using code division multiplexing
In some embodiments of the invention, OFDM symbols are transmitted as a plurality of clusters. A cluster includes a plurality of OFDM sub-carriers in frequency,...
Apparatus for transmitting broadcast signals, apparatus for receiving
broadcast signals, method for...
A method and an apparatus for receiving broadcast signals thereof are disclosed. The apparatus for receiving broadcast signals, the apparatus comprises a...
Apparatus for transmitting broadcast signals, apparatus for receiving
broadcast signals, method for...
A method and an apparatus for transmitting broadcast signals thereof are disclosed. The apparatus for transmitting broadcast signals, the apparatus comprises an...
Transmitting apparatus, receiving apparatus, and method of controlling the
Provided are a transmitting apparatus, a receiving apparatus and methods of controlling the transmission and reception. The transmitting apparatus includes: a...
Bandwidth efficient continuous phase modulation
A technique for generating a phase modulated, constant envelope transmit signal having continuous phase transitions between adjacent symbols involves generating...
Method and apparatus for designing frequency-spatial filter with variable
Provided herein is a method and apparatus for realizing a frequency-spatial filter with variable bandwidth, the method including generating M number of FFT...
Sensor systems and methods utilizing band pass filter tuning
A communication system having a configurable bandpass filter is disclosed. The system includes a bandpass filter and a bandpass controller. The bandpass filter...
Systems and methods for joint demodulation and demapping
A method for wireless communication is described. The method includes receiving a signal that is pattern-mapped and Gaussian frequency-shift keying (GFSK)...
Full-optical multiwavelet orthogonal frequency divisional multiplexing
(OFDM) and demultiplexing
Aspects of embodiments relate to an optical wavelet transform (WT) or inverse wavelet transform (IWT) medium for implementing optical multiwavelet orthogonal...
Expurgated pulse position modulation for communication
An expurgated pulse position modulation (EPPM) technique can be used to encode information for wireless transmission. Such an EPPM technique can be compatible...
Adaptive cyclic offset cancellation for the receiver front-end of
high-speed serial links
A receiver for a serial link. The receiver has an analog input configured to receive a received signal and includes a first front end comprising a first sampler...
Method, codebook and base station for precoding
A method, a codebook, and a Base Station (BS) for precoding are provided. The precoding method includes: obtaining a total uplink power of a User Equipment...
Decision feedback equalizer and receiver circuit
A plurality of comparator circuits output results of comparing a pulse amplitude modulated input signal having four or more values with a plurality of first...
High speed transceiver
Systems and methods for high speed communications are described herein. In certain aspects, the systems and methods include innovative transceiver architectures...
Hybrid dedicated reference signal method and system
The transmission and decoding of resource blocks (RBs) transmitted via a multiple-input multiple-output (MIMO) antenna having a plurality of transmit antennas...
Device and method for eliminating channel effect
A device for eliminating a channel effect is provided. A time-domain channel estimating unit generates a channel estimation result according to a first...
Channel estimation by time-domain parameter extraction
Methods and apparatus of channel estimation using time-domain parameter extraction are disclosed. The wireless channel can be modeled by a multipath model with...
Reconciliation of network state across physical domains
Some embodiments provide a method for a first network controller located at a first domain that manages a logical network spanning several physical domains...
Method, system and apparatus for handling a request for a
media-over-packet communication session
Embodiments of the present invention are directed to a method, system and apparatus handling a request for a media-over-packet communication session. The method...
Method and system for providing presence-based communication over a
An approach for providing presence-based communication over a cellular network for a dwelling is described. A notification message is received over a wireless...
System and method for a multi-tenant datacenter with layer 2 cloud
Provided is a system and method for a multi-tenant datacenter with layer 2 cloud interconnection. More specifically the multi-tenant datacenter includes a...
Reducing encapsulation overhead in overlay-based networks
Machines, systems and methods for efficient data communication are provided. The method comprises receiving a data packet to be transmitted to a destination...
Method for managing tree structure, information processing system, and
In the tree structure, a migrating node forms a connection with a parent node of a migration destination, the migrating node transmits a migration request to a...
In a configuration where an apparatus network is connected to a backbone network at two points, a first apparatus and a first switch device are normally...
System and method for communication between functional device and home
A functional device is disclosed that can collect and process data/information/parameter values from one or more sensors and compares the same with one or more...
Methods and apparatuses for abstracting filters in a network visibility
Embodiments of the invention disclose methods for managing visibility filters in a plurality of network visibility infrastructure elements of a visibility...
Initiating a call to an emergency call center via a relay service
A call to an emergency call center from a device is initiated utilizing a relay service. The device may send a non-voice message to the relay service. The relay...
A communication device for communicating with a plurality of terminals via a wireless network, the communication device being configured to, when it has a...
Mobile communication method, mobile terminal, radio base station, and
A mobile communication method comprises: a step A of broadcasting, from a specific cell, MBMS service update information indicating a timing of a broadcasting...
Multicast packet routing via crossbar bypass paths
An approach is described for routing data to a plurality of output terminals via a integrated switch router including a crossbar switch having both a crossbar...