tools & techniques

Whitepapers

Performance Analysis of Hybrid OCDMA/WDM System Complementary Subtraction Detection Technique

May 23, 2013 12:00am PDT

The authors proposed a hybrid Optical Code Division Multiple Access (OCDMA) over Wavelength Division Multiplexing (WDM) system is proposed for supporting large numbers of subscriber for Fiber...

Provided by: International Journal of Electronics Communication and Computer Engineering

Blog Post

Integrating asset management as a hosted application: Is it feasible?

May 22, 2013 10:00am PDT

Asset management presents some challenges as a solution that can be implemented on the SaaS model. Here are the issues to consider.

Whitepapers

Decentralizing Network Inference Problems with Multiple-Description Fusion Estimation (MDFE)

May 22, 2013 12:00am PDT

Two forms of network inference (or tomography) problems have been studied rigorously: traffic matrix estimation or completion based on link-level traffic measurements, and link-level loss or delay...

Provided by: University of Calgary

Discussion Threads

When to use functional programming languages and techniques

May 21, 2013 2:45pm PDT

When to use functional programming languages and techniques article root Some different definitions in FP [i]A functional language or technique is one in which the sole or dominant form of...

7 Started by Mark Miller  |  Latest comment by Mark Miller

Blog Post

When to use functional programming languages and techniques

May 21, 2013 10:30am PDT

If a project requires lots of concurrency/parallelism, its own language, or lots of math, you should think functional programming.

7 Latest comment by Mark Miller

Webcasts

Live Webcast: Ensuring Project Portfolio Management Success

May 21, 2013 12:00am PDT

Profitable new product and service development in today's market depends on maximizing resources and minimizing time to market. Successful enterprises prudently invest the right resources in the...

Provided by: SAP

Whitepapers

Empowering Business Users with Self Service Business Intelligence

May 20, 2013 12:00am PDT

Self-service BI platforms do more than just provide critical information on demand; they can alleviate the bottleneck of requests that often bog down IT and create unnecessary waiting for business...

Provided by: IBM Australia

Whitepapers

Mobile Network Anomaly Detection and Mitigation: The NEMESYS Approach

May 18, 2013 12:00am PDT

Mobile malware and mobile network attacks are becoming a significant threat that accompanies the increasing popularity of smart phones and tablets. Thus in this paper, the authors present their...

Provided by: Imperial College London

Whitepapers

A Comparison of Statistical Techniques for Detecting Side-Channel Information Leakage in Cryptographic Devices

May 18, 2013 12:00am PDT

The evaluation of the resilience of cryptographic devices against side-channel adversaries is an issue of increasing importance. The development of a standardized testing methodology for...

Provided by: University of Brighton

Whitepapers

A Survey of Various Spectrum Sensing Techniques in Cognitive Radio Networks: Non Cooperative Systems

May 18, 2013 12:00am PDT

Cognitive Radio (CR) is a promising technology that can alleviate the spectrum shortage problem by enabling unlicensed users equipped with CRs to coexist with incumbent users in licensed spectrum...

Provided by: International Journal of Electronics Communication and Computer Engineering

Whitepapers

Self Adaptive Effective Aperture for Multi Antenna Set-Ups in Faded Wireless Channels

May 17, 2013 12:00am PDT

In mobile communication, a less explored technique to mitigate fading effects is based on the physical parameter of the transmitter by varying the physical dimension of the transmitting antenna....

Provided by: Interscience Open Access Journals

Whitepapers

Big Data in the Background: Maximizing Productivity While Minimizing Virtual Machine Interference

May 16, 2013 12:00am PDT

Despite the use of virtualization to share individual servers, data centers are still often only lightly loaded, leaving large amounts of spare capacity idle. In some ways, Big Data applications...

Provided by: BeiHang University

Blog Post

Manage IT projects with Wrike, a flexible SaaS-based solution

May 8, 2013 6:10am PDT

Wrike's import and export features get praise from our reviewer. Find out what else this project management solution offers in this features rundown.

Whitepapers

Wireless Sensor Networks: Routing Protocols, Challenges, Solutions

May 6, 2013 12:00am PDT

The most important evolution of the modern era is wireless sensors networks. Recent advancements in WSNs also led to the implementation of several new protocols which are to be implemented for...

Provided by: Creative Commons

Whitepapers

A Study of Routing Techniques in Intermittently Connected MANETs

May 6, 2013 12:00am PDT

A Mobile Ad-hoc NETwork (MANET) is a self-configuring infrastructure less network of mobile devices connected by wireless. These are a kind of wireless Ad hoc Networks that usually has a routable...

Provided by: Anna University

Whitepapers

Precoding-Based Network Alignment for Three Unicast Sessions

May 4, 2013 12:00am PDT

The authors consider the problem of network coding across three unicast sessions over a directed acyclic graph. They consider a SISO scenario, in the sense that each source and receiver is...

Provided by: Institute of Electrical & Electronic Engineers

Whitepapers

Enhancing IEEE 802.11 Energy Efficiency for Continuous Media Applications

May 4, 2013 12:00am PDT

This paper proposes the Optimized Power save Algorithm for continuous Media Applications (OPAMA) to improve end-user device energy efficiency. OPAMA enhances the standard legacy Power Save Mode...

Provided by: University of Cincinnati

Whitepapers

Analysis on QPSK Modulation Technique for Wideband Code Division Multiple Access

May 4, 2013 12:00am PDT

This paper is the study of the QPSK (Quadrature Phase Shift keying) modulation technique using AWGN (Additive White Gaussian Noise) and Multipath Rayleigh fading channel. In QPSK scheme the...

Provided by: International Journal of Electronics Communication and Computer Engineering

Whitepapers

Performance Comparison in Terms of Communication Overhead for Wireless Sensor Network Based on Clustering Technique

May 2, 2013 12:00am PDT

Wireless sensor network refers to a group of spatially distributed and dedicated sensors for monitoring and recording the physical conditions of environment like temperature, sound, pollution...

Provided by: International Journal of Electronics Communication and Computer Engineering

Whitepapers

Putting Data to Work for Mid-Market Companies

May 2, 2013 12:00am PDT

Changing data to insight for your company. Data truly becomes valuable to your company when you see its potential. In this new Dell white paper, discover the power and potential of business...

Provided by: Quest Software