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Whitepapers

EMA: Closing Critical IT Security Gaps for More Effective Defense

May 16, 2013 12:00am PDT

An ENTERPRISE MANAGEMENT ASSOCIATES (EMA) White Paper. In the last few years, the scale and sophistication of IT security threats have grown at an explosive rate. Organizations have to contend...

Provided by: FireEye

Whitepapers

Hybrid Cloud Architecture: How to Streamline Hybrid Cloud Migration

May 15, 2013 12:00am PDT

Cloud computing is a widespread phenomenon that promises economic advantages, speed, agility, flexibility, scalability and innovation. By 2014, IT organizations in 30% of Global 1000 companies...

Provided by: RiverMeadow Software

Podcasts

My Patch Compliance Rates are WHAT

May 9, 2013 12:00am PDT

Are you alarmed by patch compliance rates that aren’t anywhere near 100 percent? Do you wonder why it takes so long to apply required patches to all of your systems? Many organizations struggle...

Provided by: IBM

Whitepapers

Papr Performance of OFDM System by Using Clipping and Filtering Method

May 1, 2013 12:00am PDT

Multicarrier schemes are supported to high data rate. Orthogonal Frequency Division Multiplexing (OFDM) and Filtered Multi-Tone (FMT) are two techniques of multicarrier schemes. OFDM is an...

Provided by: International Journal of Advances in Engineering & Technology (IJAET)

Whitepapers

Performance Enhancement of OFDM Signals Using Selected Mapping Technique and Overview of Different Papr Reduction Schemes

May 1, 2013 12:00am PDT

Orthogonal frequency division multiplexing has drawn explosive attention as a new type of high data rate transmission scheme for wireless communication system. OFDM allow the transmission of high...

Provided by: International Journal of Advances in Engineering & Technology (IJAET)

Whitepapers

Generating Cryptosystem for Multimodal Biometrics Based on Feature Level Fusion

May 1, 2013 12:00am PDT

Multi-biometrics are used worldwide because there will be low error rate and large population coverage. Multi-biometric data are stored in template and these template needs to be protected. There...

Provided by: IJCSMR

Whitepapers

Data Center Temperature Rise During a Cooling System Outage

April 29, 2013 12:00am PDT

The data center architecture and its IT load significantly affect the amount of time available for continued IT operation following a loss of cooling. Some data center trends such as increasing...

Provided by: APC by Schneider Electric

Image Gallery

Top-rated reviews of the week (pictures)

April 27, 2013 1:00am PDT

This week, CNET reviewers got starry-eyed over the do-anything Galaxy S4. We tested an iPad keyboard you can use in the dark, headphones you'll want to fall asleep in, a self-winding extension...

Whitepapers

A Fair Downlink Scheduling Algorithm for 3GPP LTE Networks

April 26, 2013 12:00am PDT

Long Term Evolution (LTE), the standard specified by 3GPP on the way towards the fourth generation mobile networks, is intended to deliver high speed data and multimedia services to next...

Provided by: mecs-press

Whitepapers

A Distributed Approach to Precoder Selection Using Factor Graphs for Wireless Communication Networks

April 19, 2013 12:00am PDT

In this paper, the authors address distributed parameter coordination methods for wireless communication systems. This proposes a method based on a message-passing algorithm, namely min-sum...

Provided by: EURASIP

Whitepapers

IBM System Storage LTO Ultrium 6 Tape Drive Performance White Paper

April 18, 2013 12:00am PDT

This white paper examines the performance benchmarks of the IBM® System Storage® LTO Ultrium 6 Tape Drive which uses technology specifically designed for the midrange open systems environment. It...

Provided by: IBM

Whitepapers

Weighted Sum-Rate Maximization for Multi-User SIMO Multiple Access Channels in Cognitive Radio Networks

April 17, 2013 12:00am PDT

In this paper, an efficient distributed and parallel algorithm is proposed to maximize the sum-rate and optimize the input distribution policy for the Multi-User Single Input Multiple Output...

Provided by: EURASIP

Image Gallery

Top-rated reviews of the week (pictures)

April 13, 2013 12:10am PDT

This week, CNET editors reviewed a "near-ideal smartphone," some sweet apps for iOS and Android, and Facebook Home. On top of that, we've got two products that earned Editors' Choice Awards, one...

Whitepapers

Joint Precoding and Multivariate Backhaul Compression for the Downlink of Cloud Radio Access Networks

April 12, 2013 12:00am PDT

In this paper, the authors explains the joint design of pre-coding and backhaul compression strategies for the downlink of cloud radio access networks. In these systems, a central encoder is...

Provided by: New Jersey Institute of Technology

Whitepapers

Delay Scaling in Poisson Networks

April 12, 2013 12:00am PDT

The local delay, defined as the mean time it takes a node to connect to its nearest neighbor, is a fundamental performance metric in a wireless network. For a network with Poisson distributed...

Provided by: University of Northern Iowa

Whitepapers

Enterprise Anti-Virus Protection - Analyst Report by Dennis Technology Labs

April 9, 2013 12:00am PDT

The results are in. Symantec Endpoint Protection rated best overall in total accuracy in independent, real-world tests recently published by Dennis Technology Labs.This report by Dennis Technology...

Provided by: Symantec

Image Gallery

Top-rated reviews of the week (pictures)

April 6, 2013 1:00am PDT

This week, a slickly powerful Audi gets an Editors' Choice Award and a 3D printer earns four stars. Also, CNET's editors find good value in Monoprice earphones and a Sharp LCD TV, put compact and...

Discussion Threads

Use CloudLock Community Rating System for apps security

April 1, 2013 11:47am PDT

Use CloudLock Community Rating System for apps security article root Installed apps How do you determine which apps are allowed on your domain? use CloudLock Apps Nice idea to use CloudLock...

2 Started by Mark W. Kaelin  |  Latest comment by mobilesite

Blog Post

Use CloudLock Community Rating System for apps security

April 1, 2013 11:45am PDT

The CloudLock Community Rating System offers Google Apps Administrator another layer of transparency over the apps installed in their domain.

2 Latest comment by mobilesite

Whitepapers

A Study of Performance Enhancement Schemes for Multicarrier Transmission

April 1, 2013 12:00am PDT

OFDM allow the transmission of high data rates over broadband channel due to the spectral bandwidth efficiency, robustness to the multipath delay etc. However OFDM signal are very sensitive to...

Provided by: International Journal of Computer Applications