operating system

Blog Post

Latest poll results: What percentage of your enterprise is running Windows XP?

April 24, 2013 12:54pm PDT

Microsoft Windows XP is still prominent, but the tide has definitely turned toward Windows 7. Windows 8, however, is out of the picture.

48 Latest comment by JCitizen

Whitepapers

Transmission Sequence Design and Allocation for Wide Area Ad Hoc Networks

April 24, 2013 12:00am PDT

In this paper, the authors examine the question of designing and allocating transmission sequences to users in a mobile ad hoc network that has no spatial boundary. A basic tenet of the...

Provided by: Chinese University of Hong Kong

Whitepapers

Towards a Networks-of-Networks Framework for Cyber Security

April 24, 2013 12:00am PDT

Networks-of-Networks (NoN) is a graph-theoretic model of interdependent networks that have distinct dynamics at each network (layer). By adding special edges to represent relationships between...

Provided by: Cornell University

Whitepapers

A Meta-Model for Performance Modeling of Dynamic Virtualized Network Infrastructures

April 24, 2013 12:00am PDT

The increasing popularity of Cloud Computing is leading to the emergence of large virtualized data centers hosting increasingly complex and dynamic IT systems and services. The performance of...

Provided by: Association for Computing Machinery

Whitepapers

HP StoreOnce B6200 Backup Lab Validation Report

April 24, 2013 12:00am PDT

This Evaluator Group report discusses the performance and high availability findings from the product testing done on the HP B6200 StoreOnce Backup System with Catalyst software and compares it...

Provided by: HP & Intel® Xeon® Processors

Whitepapers

How Mobility Is Changing the Enterprise - A report by Harvard Business Review

April 24, 2013 12:00am PDT

Forward-thinking enterprises use mobile technology across their organizations to give employees, suppliers, and customers access to appropriate data when and where they need it. This new...

Provided by: SAP

Whitepapers

Ensuring Business Continuity of SAN Storage with HP 3PAR StoreServ

April 24, 2013 12:00am PDT

This Taneja Group Solution Profile takes a closer look at what business continuity means in a storage system, and examines the approaches that vendors typically take to providing it. This paper...

Provided by: HP & Intel® Xeon® Processors

Whitepapers

The Contemporary Meaning of Midrange Storage

April 24, 2013 12:00am PDT

This Enterprise Strategy Group paper examines the specific demands facing any midrange storage system offering with a focus on HP 3PAR StoreServ 7000’s ability to deliver. Sponsored by HP and...

Provided by: HP & Intel® Xeon® Processors

Whitepapers

Email Is A Key Workload For Storage Strategy

April 24, 2013 12:00am PDT

Email has been a mission-critical application for years and at the heart of organizations' communications and business practices. From an architecture perspective, email has frequently been...

Provided by: HP & Intel® Xeon® Processors

Whitepapers

HP 3PAR StoreServ 7000: Enterprise for the Mid-range

April 24, 2013 12:00am PDT

Over the past couple of years the mid-range storage market has become a hotbed of ongoing innovation. The mid-market demands enterprise capability -- performance, resiliency, and features -- but...

Provided by: HP & Intel® Xeon® Processors

Blog Post

Try the lightweight CSS Slideshow System for your next presentation

April 23, 2013 11:43am PDT

The CSS Slideshow System, or CSSS, is a simple, lightweight presentation program featuring keyboard navigation. Take a look under the hood and learn how you can use it.

Discussion Threads

Linux 101: File permissions from the GUI point of view

April 23, 2013 6:54am PDT

Linux 101: File permissions from the GUI point of view article root Next subject for an article: groups ..and who's in a group, how to start one, and what they are good for, anyhow. File...

8 Started by james.vandamme  |  Latest comment by The_Real_BSAFH

Blog Post

Quick Tip: Track down lost Microsoft product keys with ProduKey

April 23, 2013 1:11am PDT

Find your lost key for any properly installed Microsoft product with the help of this free tool.

47 Latest comment by dcarr@...

EBooks

The Blade Is Mightier than the Rack Server

April 23, 2013 12:00am PDT

With the typical data center rack, every time you add a new server, you have to add more cables, more interconnects, more switches, more power, and on and on. It's almost impossible to make...

Provided by: HP

Whitepapers

Too Many Racks? Simplify with Bladesystem, HP's Advanced Blade Infrastructure

April 23, 2013 12:00am PDT

In the data center, many rack-mount servers perform well enough, but are reaching the point where they're proving difficult to maintain. The design of the rack is increasing the complexity of the...

Provided by: HP

Case Studies

WISEITECH: World Windows Azure-Based BI Service Spreading Throughout the World

April 23, 2013 12:00am PDT

WISEITECH, one of the representative enterprises in the domestic enterprise solution industry, is now concentrating on the cloud-based solutions, moving away from the business strategy focused on...

Provided by: Microsoft

Whitepapers

An Auction Mechanism for Resource Allocation in Mobile Cloud Computing Systems

April 23, 2013 12:00am PDT

A mobile cloud computing system is composed of heterogeneous services and resources to be allocated by the cloud service provider to mobile cloud users. On one hand, some of these resources are...

Provided by: Nanyang Technological University

Whitepapers

A Case for Societal Digital Security Culture

April 23, 2013 12:00am PDT

Information and communication technology systems, such as remote health care monitoring and smart mobility applications, have become indispensable parts of the users' lives. Security...

Provided by: Eindhoven University of Technology

Blog Post

Linux 101: File permissions from the GUI point of view

April 22, 2013 11:08am PDT

For new users to Linux, there might be times when you need to change the permissions of a file. Jack Wallen shows you how this is done without having to touch the command line. With just your file...

8 Latest comment by The_Real_BSAFH

Whitepapers

Capacity Analysis of Threshold-Based SNR Scheduler in LTE Systems

April 22, 2013 12:00am PDT

In this paper, the authors present the capacity analysis of a threshold-based SNR scheduler in the Long-Term Evolution (LTE) cellular systems. LTE standard has adopted multiuser OFDMA, and...

Provided by: EURASIP