Free data science courses from Johns Hopkins, Duke, Stanford

	5 free Ethernet tools you should check out | Arista bulks up on 100G
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	Free data science courses from Johns Hopkins, Duke, Stanford If you've thought about trying to boost your data skills, check out Coursera's catalog of free classes. In particular, Johns Hopkins is about to start a nine-class specialization in data science. Read More RESOURCE COMPLIMENTS OF: SolarWinds Tales from the Dark Side of the Network Frustrated with your big IT Network Management System? In this exclusive footage, IT pros tell their side of the story...the dark side. Let SolarWinds ® Software bring light to the darkness. Save Time. Save Money. Save the Network with SolarWinds Network Performance Monitor. Watch now and don't let inefficient network management systems take your team to the dark side. In this Issue 5 free Ethernet tools you should check out Arista bulks up on 100G In rare move, banks sue Target's security auditor Facebook spends $2B on virtual reality firm, but analysts are skeptical Amazon adds search features, more languages to CloudSearch IaaS vendor Dyn buys out Nettica for DNS services, talent Info sec industry still struggles to attract women Researchers 3D print micro trusses as strong as steel, lighter than water SAP rolls out 'smart' new way to do data warehousing The promise of the seamless cloud WEBCAST: IBM Increasing the Value of Your Reports and Dashboards Learn how incorporating other analytical capabilities such as predictive modeling and visualization can increase the value of your reports and dashboards by providing insight from complex data or predicting a future outcome. Learn More! 5 free Ethernet tools you should check out Nothing in life is free – except some tools to help you manage and improve the performance of your Ethernet networks. Here are five we found to do just that. Read More Arista bulks up on 100G Arista Networks today announced two new 100G Ethernet modules for its spine/core switch that provide more connectivity options for users. Read More In rare move, banks sue Target's security auditor Two banks that claim to have suffered losses from the recent data breach at Target have sued Trustwave Holdings Inc., the company that was responsible for validating Target's compliance with the Payment Card Industry Data Security Standard. Read More WHITE PAPER: Intigua Systems Management Virtualization Discover how virtualizing the management layer, by de-coupling agents from the underlying server infrastructure, eliminates the need to install physical agents on servers and makes ongoing management tasks such as provisioning and updating agents as simple as copying a single "virtual agent" file to all required servers. Read more. Learn More Facebook spends $2B on virtual reality firm, but analysts are skeptical Facebook is shelling out $2 billion to scoop up Oculus VR, a company that makes virtual reality gaming glasses. Read More Amazon adds search features, more languages to CloudSearch Amazon Web Services' CloudSearch service has been upgraded with more search features and is now compatible with 33 languages. Read More IaaS vendor Dyn buys out Nettica for DNS services, talent New Hampshire-based Infrastructure-as-a-Service company Dyn announced today that it would purchase managed DNS provider Nettica. Terms were not disclosed. Read More WHITE PAPER: Limelight Networks Why Web Site Performance Is an IT Imperative A slow or inefficient Web site can have a direct impact on your business. Recently, IDG Research explored the challenges enterprises face in delivering content across multiple devices. Find out how adjusting to these challenges while meeting performance objectives has become a top concern for senior IT managers. View Now Info sec industry still struggles to attract women Even as women have made dramatic advances in medicine, law, and other fields, the proportion of women pursuing undergraduate degrees in the computer sciences has actually been dropping, from around 30 percent in 1990 to 18 percent in 2010, according to the latest data from the National Science Foundation. As a result, according to the Census Bureau, women accounted for just 27 percent of computer science professionals -- down from 34 percent in 1990. Read More Researchers 3D print micro trusses as strong as steel, lighter than water Using 3D laser lithography, a team of German scientists have created micro-truss and -shell structures from ceramic polymer composites that exceed the strength-to-weight ratio of all engineering materials, with a density below 1,000 kg/m. Read More SAP rolls out 'smart' new way to do data warehousing SAP is continuing to merge its HANA in-memory database platform with its Business Warehouse data warehousing software, with the latest update adding support for HANA's real-time data loading services. Read More The promise of the seamless cloud Using the cloud to complement on-premise IT resources is one of the nirvana states envisioned for cloud computing, letting you architect for normal workloads and then burst to the cloud when necessary. Read More
	SLIDESHOWS 3D printing: How does it really work? Here are the nine most common 3D printer technologies. JOIN THE NETWORK WORLD COMMUNITIES As network pros you understand that the value of connections increase as the number of connections increase, the so called network effect, and no where is this more evident than in professional relationships. Join Network World's LinkedIn and Facebook communities to share ideas, post questions, see what your peers are working on and scout out job applicants (or maybe find your next opportunity). Network World on Facebook Network World on LinkedIn MOST-READ STORIES 1. ATM malware, controlled by a text message, spews cash 2. 3D printing: How does it really work? 3. Cisco's big about-face on cloud services 4. (Free!) Security Tools you should try 5. IP address does not identify a person, judge tells copyright troll in BitTorrent case 6. Dell unveils fabric switch, SDN controller 7. Quitting time: How to make a graceful exit 8. Ubuntu phone isn't important enough to demand an open source baseband 9. 15 (FREE!) security tools you should try 10. Cisco's $1 billion bet on the cloud may pay off
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