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Unified web hosting and content distribution
Operational performance parameters of a web host and a first content distribution network are monitored. Capacity and health statistics of a second content...
Determining a reordering timer
In systems and method of determining a reordering timer in a wireless communication network, it is determined that a packet reordering of a plurality of data...
Method to detect suboptimal performance in boundary clocks
In one example embodiment, a method to detect suboptimal boundary clocks is described for a node in a communications network. The method can include determining...
Methods and devices for performing dynamic droop compensation
Provided herein are systems, methods and devices for performing droop compensation. In particular, systems, methods and devices for performing droop...
Systems and methods to control web scraping
Systems and methods to control web scraping through a plurality of web servers using real time access statistics are described. For example, in one embodiment a...
Method for managing transmission order in network
A method for managing a transmission order in a network includes the steps of: providing an upstream host and a plurality of downstream hosts; performing a...
Service template generation and deployment based on service level
Technologies for generating service templates to achieve service level agreement (SLA) metrics include a service template generator that accesses a generic...
Anycast route detection
Systems and methods are described to detect routes utilized by client computing devices to access anycast points of presence. Multiple anycast points of...
Provided is a design assistance system that enables even a user having no expert knowledge to easily design a network system taking into consideration the types...
Configuration management method of logical topology in virtual network and
(1) A configuration management in a management server is carried out such that setting patterns regarding creation of plural types of virtual resources and...
Generating EGFT network topologies
A method of generating a plurality of potential generalized fat tree network (GFT) topologies is provided herein. The method includes receiving parameters that...
Provisioning network services
A network service database stores abstractions of services provided by network elements. The network elements may proactively initiate communication with the...
Rack having multiple rack management modules and firmware updating method
for the same
A rack having multiple rack management modules is disclosed. Each rack management module respectively comprises a Rack Management Controller (RMC), a switch and...
Information processing apparatus and setting information management method
A setting information management method comprises: receiving a command related to setting information stored in a storage from a network, changing the setting...
System and method for secure provisioning of virtualized images in a
An example method includes setting up a secure channel between a blade and a provisioning server in a network environment, downloading an image of a virtual...
Monitoring and detecting causes of failures of network paths
Generally described, systems and methods are provided for monitoring and detecting causes of failures of network paths. The system collects performance...
Device management scheduling based on trap mechanism
Performing device management scheduling based upon a trap mechanism is provided. A scheduling context, upon receipt from a server, is installed. The scheduling...
Dynamic caching technique for adaptively controlling data block copies in
a distributed data processing system
A dynamic caching technique adaptively controls copies of data blocks stored within caches ("cached copies") of a caching layer distributed among servers of a...
Application state client-side cache for a state-based client-server
A client updates a display of a user interface associated with a state-based client-server application in accordance with a client-side cache. The server...
Method and system for sharing digital media content
Methods and systems for generating and sharing media clips are described. Consistent with some embodiments, while a selection of digital media content (e.g., a...
Framework for stateless packet tunneling
A framework can be utilized with conventional networking components to enable those components to process packets of specific formats using conventional...
Systems and methods for wireless communication of packets having a
plurality of formats
Systems and methods for communicating packets having a plurality of formats are described herein. In some aspects, a signal (SIG) field in the preamble of a...
Method for transmitting location based service-reference signal in
wireless communication system and apparatus...
A method for allowing a mobile station to detect a Location Based Service-Reference Signal (LBS-RS) in a wireless communication system is disclosed. The method...
Detecting repeated preamble symbols using over-sized discrete fourier
A technique for detecting symbols includes performing an over-sized discrete Fourier transform (DFT) operation on a received signal that includes at least two...
Communication apparatus and communication method
A communication apparatus comprises an inserter that inserts an element having a value of 0 or nearly 0 into a predetermined position of a modulated signal to...
Dual re-configurable logic devices for MIMO-OFDM communication systems
An apparatus and method for dual re-configurable logic devices for MIMO-OFDM communication systems. The apparatus includes two FPGA devices, wherein the FPGA 1...
Method of transmitting reference signals in a wireless communication
having multiple antennas
A method of transmitting signals by a transmitting end in a wireless communication system comprises sharing control information related to reference signal with...
Block-based time-frequency interleaving and de-interleaving
Block-based interleaving to process a block of sub-carriers as a two-dimensional array defined by a frequency dimension and a time dimension. For each symbol of...
Method and apparatus for pilot power allocation in a multi antenna
The embodiments herein relate to a method in a base station (301) for determining adjustment of common pilot power in a four-way transmit antenna, 4Tx,...
Rhombic-QPSK modulation for improved tolerance to nonlinearity in fiber
This invention proposes an alternative modulation format for channels that present improved performance when such channels co-propagate with existing intensity...
Apparatus and method for transmitting tag
Disclosed are an apparatus and a method for transmitting a tag. The apparatus for transmitting a tag converts 2 bits of a plurality of bit data into one symbol...
Receiver front end architecture for intra band carrier aggregation
A receiver front end architecture for intra band carrier aggregation is disclosed. In an exemplary embodiment, an apparatus includes a first transistor having a...
Signal transmission system
A signal transmission system has a modulation signal converter 1 that generates a modulation signal using a Manchester code with a duty ratio of 50% in...
A method implemented in a base station used in a wireless communications system is disclosed. The method comprises having 1-layer, 2-layer, 3-layer, and 4-layer...
Pipelined programmable feed forward equalizer (FFE) for a receiver
A programmable feed forward equalizer (FFE) includes a plurality of unit cells, each unit cell comprising a capacitive element coupled to an input connection by...
Methods and apparatus for adapting transmitter equalization coefficients
based on receiver gain adaptation
Methods and apparatus are provided for adapting transmitter equalization coefficients based on receiver gain adaptation. Equalization coefficients of a...
Method and apparatus for low-complexity quasi-reduced state soft-output
Quasi-reduced state trellis equalization techniques achieve low-latency inter-symbol interference (ISI) equalization by selecting a subset of accumulated path...
Radio receiver in a wireless communications system
Techniques are described for optimizing the processing facilities of a receiver in a wireless communication environment, taking into account processing...
Receiving circuit and data decision method
A receiving circuit includes: a first decision circuit to output boundary data obtained by performing a binary-decision on input data in synchronization with a...
Modular low power serializer-deserializer
Modular, low power serializer-deserializer receivers and methods for configuring such receivers are disclosed. The disclosed receivers are configured to sample...
Communication system, transmitting device, receiving device, and
There is provided a communication system capable of achieving a high usage efficiency of frequencies without the need for cooperation of multiplexed users. A...
Galvanic isolation interface for high-speed data link for spacecraft
electronics, and method of using same
Under one aspect of the present invention, a structure for providing galvanically isolated communication between first and second spacecraft electronic...
Methods and systems for programmable digital down-conversion
A radio communication apparatus operable over a wide range of frequencies including a signal processing device is provided. The device performs an analog to...
Universal delivery notification for digital messages
A sending device transmits a message to a receiving device. After receiving the message, the receiving device transmits a delivery confirmation to a third party...
System and method for identifying communication between virtual servers
A server, including a virtual machine identifier assigning section to assign an identifier of a virtual machine operating on the server; and a network interface...
Systems and methods for the management of virtual machine instances are provided. The hosted virtual machine networks are configured in a manner such that...
Method for processing a packet and related device
The embodiments of the present invention disclose a method for processing a packet and a related device. One implementation consists of a method for processing...
Network node for a communication network having a first subnetwork using a
spanning tree protocol and a second...
A network node for a communication network comprising a first subnetwork and a second subnetwork connected to the first subnetwork, wherein the first subnetwork...
Node joining protocol for cluster federation
Obtaining tight knowledge about nodes in a federated ring structure. The tight knowledge includes information about neighbors of a given node. The method...
Daisy chain devices and systems for digital signal switching and
The invention provides systems, devices, methods and software to daisy chain multiple individual transmitters, optionally nodes, optionally extenders, and...