performance

Whitepapers

Monitor System Based on GSM Short Message for Unmanned Computer Room

April 30, 2013 12:00am PDT

Based on the limitation of the traditional alarming system, the authors propose a monitor system based on GSM short message for unmanned computer room. Firstly, they design the monitor system...

Provided by: JATIT

Whitepapers

As your network gets complex, managing it must get simple

April 30, 2013 12:00am PDT

As the networks become ever more essential to business processes, they are also increasing rapidly in size and complexity. Many factors can affect network availability and performance --...

Provided by: Hewlett-Packard (HP)

Whitepapers

EMA Radar™ for Advanced Performance Analytics (APA) Use Cases: Q4 2012

April 30, 2013 12:00am PDT

Hewlett-Packard (HP) is unique in this EMA Radar in its ability to combine two threads – a single analytic overlay as embodied in its Service Health Analyzer (SHA) product, and a broader suite...

Provided by: Hewlett-Packard (HP)

Whitepapers

Dimensional Research: Customers Share Real-World Benefits from HP Business Service Management Solutions

April 30, 2013 12:00am PDT

This overview of HP System Management, formerly Operations Center, details a solution that consolidates and correlates fault and performance events across your entire physical and virtual IT...

Provided by: Hewlett-Packard (HP)

Whitepapers

Performance testing for mobile applications

April 30, 2013 12:00am PDT

This white paper reviews key mobile trends and analyzes how performance testers must change their testing methodologies to ensure they are accounting for the changes caused by mobile usage.

Provided by: Hewlett-Packard (HP)

Whitepapers

Mobile application monitoring breeds business possibilities

April 30, 2013 12:00am PDT

Mobile applications are radically altering the way businesses operate and how they interact with their employees and customers. The way applications are managed is going to have to change as well....

Provided by: Hewlett-Packard (HP)

Blog Post

Hadoop: Expect enhanced performance soon

April 29, 2013 4:49am PDT

One by one, tech industry sectors and technologies are lining up with solutions that will continue to enrich Hadoop performance in the data center.

Whitepapers

Comparative Analysis of Microstrip Line and Coaxial Feeding Technique for Rectangular Microstrip Patch Antenna

April 29, 2013 12:00am PDT

A rectangular microstrip patch antenna has a variety of feeding techniques from which microstrip line and coaxial feeding technique is presented in this paper. This work is an effort to design,...

Provided by: International Journal of Electronics and Computer Science Engineering

Whitepapers

Noise Reduction From the Speech Signal Using Wavelet Packet Transform

April 29, 2013 12:00am PDT

It is often necessary to perform denoising in speech processing system operating in highly noisy environment. Wavelet transform is one of the most promising techniques used in signal processing,...

Provided by: International Journal of Electronics and Computer Science Engineering

Whitepapers

A Review on Medium Access Control Protocols for Wireless Sensor Networks

April 29, 2013 12:00am PDT

Wireless Sensor Networks (WSNs) have become an active research area for the researchers due to their widely used range of application potential in areas such as target detection and tracking,...

Provided by: International Journal of Electronics and Computer Science Engineering

Whitepapers

Rate Compatible Punctured Turbo-Coded Hybrid ARQ for OFDM System

April 29, 2013 12:00am PDT

Now-a-day's Orthogonal Frequency Division Multiplexing (OFDM) is under intense research for broadband wireless transmission because of its robustness against multipath fading. A major concern in...

Provided by: Interscience Open Access Journals

Whitepapers

Energy Savings Performance Contracts for Federal Data Center Consolidation

April 29, 2013 12:00am PDT

The cost of operating and maintaining federal agency data centers is extremely high. Mandates and initiatives have been put in place to address these costs through energy conservation, but with...

Provided by: APC by Schneider Electric

Whitepapers

Deploying High-Density Pods in a Low-Density Data Center

April 29, 2013 12:00am PDT

Simple and rapid deployment of self-contained, high-density pods within an existing or new low-density data center is possible with today’s power and cooling technology. The independence of these...

Provided by: APC by Schneider Electric

Whitepapers

Cooling Entire Data Centers Using Only Row Cooling

April 29, 2013 12:00am PDT

Row cooling is emerging as a practical total cooling solution for new data centers due to its inherent high efficiency and predictable performance. Yet some IT equipment in data centers appears...

Provided by: APC by Schneider Electric

Whitepapers

Network Performance Aware MPI Collective Communication Operations in the Cloud

April 28, 2013 12:00am PDT

In this paper, the authors examine the performance of collective communication operations in Message Passing Interfaces (MPI) in the cloud computing environment. The awareness of network topology...

Provided by: Nanyang Technological University

Whitepapers

The Aggregate Throughput in Random Wireless Networks With Successive Interference Cancellation

April 27, 2013 12:00am PDT

The feasibility of Successive Interference Cancellation (SIC) depends on the received power ordering from different users, which, in turn, depends on the fading distribution, path loss function...

Provided by: University of Northern Iowa

Blog Post

10 ways to gain valuable insights from customer feedback

April 26, 2013 6:06am PDT

Applying the right methodology for collecting and analyzing user feedback will help you improve your products and services, streamline operations, and boost customer satisfaction.

2 Latest comment by AmabelStizel

Whitepapers

Interference Coordination of Heterogeneous LTE Systems Using Remote Radio Heads

April 26, 2013 12:00am PDT

In this paper, the authors present an operational strategy to mitigate Co-Channel Interference (CCI) by using geographically distributed Remote Radio Heads (RRHs). The inter-node CCI becomes a...

Provided by: EURASIP

Whitepapers

Performance of Distributed Beamforming for Dense Relay Deployments in the Presence of Limited Feedback Information

April 26, 2013 12:00am PDT

In this paper, the authors study the impact of quantized channel feedback on the performance of a (coherent) Distributed Beam-Forming (DBF) scheme. The analysis is done in the context of a...

Provided by: EURASIP

Whitepapers

Cloud for Dummies, IBM Midsize Company Limited Edition

April 26, 2013 12:00am PDT

This book gives mid-sized companies insights on what it means to create flexible pools of computing resources that break down silos in your company so you can perform in a smarter and more...

Provided by: IBM