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Systems and methods to detect and propagate UNI operational speed mismatch
in ethernet services
A method, a network element, and a network operating an Ethernet service include transmitting information related to an operational speed of a first connection...
Analyzing reading metrics to generate action information
Data reports are received from a plurality of clients including action reports and timing reports. Action reports describe actions performed by users of the...
Method and apparatus for obtaining channel state information
This invention discloses method and apparatus for obtaining channel state information, and relates to the field of communication techniques, capable of reducing...
Service metric analysis from structured logging schema of usage data
Technologies are generally described to provide a passive monitoring system employing a logging schema to track usage data in order to analyze performance and...
Allocating operators of a streaming application to virtual machines based
on monitored performance
Performance thresholds are defined for operators in a flow graph for a streaming application. A streams manager deploys the flow graph to one or more virtual...
Content delivery methods and systems
Aspects of the present disclosure involve provisioning customers of an aggregator, such as a reseller, of a content delivery network (CDN). In one aspect,...
Distributed network communication system which selectively provides data
to different network destinations
A method comprising storing identification information in a memory medium of a portable computing device, communicating with a network access point to gain...
A blade enclosure comprises a plurality of physical interfaces of a first type, each for connecting a blade to the blade enclosure, a plurality of physical...
Relationship visualization and graphical interaction model in IT client
Displaying a hierarchy. A method includes identifying a set of nodes representing sites in a hierarchy. The set of nodes share one or more common...
Correlating road network information and user mobility information for
wireless communication network planning
Various embodiments monitor user mobility in a wireless communication network. In one embodiment, a set of temporally related call detail records associated...
Systems and methods of discovering and controlling devices without
A method of discovering a device in a communication network having multiple interconnected nodes includes continuously monitoring, by a device to be discovered,...
Filtering setting support device, filtering setting support method, and
In a filtering setting support device, a logical/physical mapping section generates mapping information that represents a path on the layout of a network by a...
Control apparatus and control method
There is provided a control apparatus including a setting unit configured to set a network configuration by assigning a network connection to between each of a...
Dynamic virtual port instantiation for scalable multitenant network
A leaf switch of a switch fabric includes multiple ports to connect with respective ones of multiple servers. Virtual local area networks (VLANs) are configured...
Systems and methods for enterprise mission management of a computer
Systems (100) and methods (1400) for enterprise mission management of a Computer Network ("CN"). The methods involve configuring CN to operate in accordance...
Facilitation of connectivity and content management in mobile environments
Connectivity and/or content management in mobile networks is provided. Information associated with a mobile device of a plurality of mobile devices is...
Automatic stack unit replacement system
Systems and methods for replacing a stack unit in a stack system include determining that a first and a second port that are located on opposite ends of the...
Dynamic routing for logical routers
Some embodiments provide a method for a network controller that manages a first logical router of a logical network that is implemented across several managed...
Operation image manager
An example method for managing an operation image in an embedded computer in accordance with aspects of the present disclosure includes prompting input related...
Method and apparatus for transmitting configuration in wireless
A method and apparatus for transmitting a configuration in a wireless communication system is provided. A user equipment (UE) receives a configuration from a...
Using DNS for security system event reporting
A method of transmitting a message from a security system to a central station receiver includes receiving at the security system an IP address associated with...
Method and device for processing communication path
Embodiments of the present invention relate to a method and a device for processing a communication path. The method includes: obtaining a path processing...
Method and system for updating distributed resilient network interconnect
A method of configuring a set of conversation identifiers (IDs) at a network device in a distributed resilient network interconnect (DRNI) of a link aggregation...
System and method for restoration in a multimedia IP network
Disclosed herein are systems, methods, and computer readable media for modifying IP backbone link weights such that multicast traffic and unicast traffic will...
Wireless transmission device, failure-information forwarding method, and
failure-information notification method
A wireless transmission device houses a plurality of wireless transmission channels including a first and a second wireless transmission channel. The wireless...
Network interface card having overlay gateway functionality
In one embodiment, a server includes a virtualization platform providing one or more virtual machines (VMs), the virtualization platform including: logic...
Network management system
It is to realize a network management system which can suppress to a minimum a time during which it is impossible to make a communication when a trouble occurs...
Method and apparatus for providing network applications monitoring
A method and apparatus for providing network performance monitoring using a switch running a service monitoring (SERMON) client is disclosed. A request for...
Methods and systems of dynamic management of resources in a virtualized
The methods and systems described herein centralize simulation resources and effectively delivering training and simulation services to a broad set of...
Ethernet communication system and method based on MMC/SD interface
The present invention is directed to an Ethernet communication method and system which are based on the MMC/SD interface. In the invention, the communication...
Method, device and system for processing content
The disclosure relates to a method, device and system for processing content. In the method: a server receives a content acquiring request transmitted by a...
Split channel authenticity queries in multi-party dialog
Authenticity of a proposed future or current participant in a multi-party dialog is checked by splitting an authenticity challenge query into at least two...
Transfer of a domain name through mobile devices
A domain name may be transferred from a donor account to a recipient account at a registrar using a donor mobile device and a recipient mobile device that may...
Method for low complexity decision metric compression of higher-order
It is possible to compress log likelihood ratios (LLRs) by exploiting the mapping symmetry between bits in the same symbol. For example, two LLRs corresponding...
Packet mode auto-detection in multi-mode wireless communication system,
signal field transmission for the...
A method for automatically detecting a packet mode in a wireless communication system supporting a multiple transmission mode includes: acquiring at least one...
Symbol mapping for binary coding
The present disclosure presents symbol mapping for any desired error correction code (ECC) and/or uncoded modulation. A cross-shaped constellation is employed...
Communication circuit and associated method for calibrating communication
The present invention provides a method for calibrating a communication circuit. In an embodiment, the method may include: cooperating start of a calibration...
Noise-shaping crest factor reduction with polyphase transforming
Apparatus, system and method relates generally to data communication with noise-shaping crest factor reduction using polyphase transformation. In such a method,...
Scattered pilot pattern and channel estimation method for MIMO-OFDM
Methods and apparatus are provided for inserting data symbols and pilot symbols in an OFDM (orthogonal frequency division multiplexing) transmission resource...
Method and apparatus for transmitting aperiodic sounding reference signal
in wireless communication system
A method and apparatus for transmitting an aperiodic sounding reference signal (SRS) in a wireless communication system is provided. The method include...
Techniques for encoding PLCP headers
A method and apparatus for encoding a block-based communication system header. A physical layer header and a medium access control header of the block-based...
6MHZ bandwidth OFDM transmitter with the same guard interval as 8MHZ
A transmitter transmits data to a receiver using OFDM symbols including plural sub-carrier symbols, some carrying data symbols and some carrying pilot symbols....
FM receiver and FM receiving method for receiving FM signal
A quadrature detector performs a quadrature detection on an FM signal based on a local oscillation signal, and outputs a baseband signal. A first corrector and...
Method and apparatus for generating a proof-mass drive signal
A drive-mode oscillator module generates at least one proof-mass drive signal for use within a micro-electro-mechanical system (MEMS) device. The drive-mode...
Amplitude and phase shift keying modulation for saturated amplifier
An amplitude and phase modulation circuit for modulating an M-ary digital signal having pulses onto a carrier wave for transmission by direct digital synthesis....
Coefficient error robust feed forward equalizer
The present invention relates to a coefficient error robust feed forward equalizer and, more specifically, to a feed forward equalizing transmitter for baseband...
Method and device for calculating coefficients of feed-forward equalizer
and feed-backward equalizer in...
A method for calculating a feed forward equalizer coefficient of a feed forward equalizer in a minimum mean square error decision feedback equalizer (MMSE-DFE)...
Method and apparatus for discrete multitone transmission
A method for discrete multitone (DMT) transmission is disclosed. In the method, a DMT signal is received from a transmission channel. The DMT signal is passed...
Diversity reception device, diversity reception method, reception program,
and recording medium
A CFR estimation unit estimates channel frequency characteristic on the basis of a complex baseband signal provided by a front end via a data distribution unit,...
Methods and apparatus for signaling on a differential link
Methods and apparatus are disclosed for transitioning a receiver from a first state to a second state using an in-band signal over a differential serial data link.