Rog

14 Flips | 1 Magazine | 6 Likes | 1 Following | @rnjones | Keep up with Rog on Flipboard, a place to see the stories, photos, and updates that matter to you. Flipboard creates a personalized magazine full of everything, from world news to life’s great moments. Download Flipboard for free and search for “Rog”

Scott Shenker on OpenFlow and SDN

Brent Salisbury sent me a link to a fantastic OpenFlow/SDN presentation Scott Shenker did @ Stanford University a few days ago. It’s a perfect …

Learn How to Use the Sharpening Tools in Lightroom

There’s no question that Lightroom is a powerful piece of photo processing software, but due to that power sometimes it’s not as easy to wrap our …

Juniper and Sonus Hit a Bullseye with their SDN Arrow

<i>March 12, 2018</i><p>An effective E-911 implementation doesn't just happen; it takes a solid strategy. Tune in for tips from IT expert Irwin Lazar, of …

IHS Markit

2013 Predictions: Top technologies and trends for 2013

<i>Editor’s Note: With 2013 now upon us, RCR Wireless News has gathered predictions from leading industry analysts and executives on what they expect to</i> …

WebRTC 101

WebRTC has been gaining a lot of traction and attention, but as it’s still new, there’s still a low level of understanding about it for many people. …

Web Applications

Oracle and Acme Packet

Oracle and Acme Packet<p>Oracle Buys Acme Packet<p>On February 4, 2013, Oracle announced that it has agreed to acquire Acme Packet, the global provider of …

Oracle

How to Process Landscape Photos in Lightroom 4

Lightroom is a powerful editor with a huge set of tools, though we usually need a limited set for specific photo types.<p>So I’d like to go through …

Tutorials

10 Creative Nature Photography Compositions and How They Were Taken

<i>“Art is not what you see, but what you make others see.” —Edgar Degas</i><p>What makes a great photograph? Is there any one aspect of the process which …

Nature Photography

Depth of Field Explained

Over my nearly twenty years of teaching university photography classes, I’ve come to discover that one area that students often have the hardest time …

Landscape Photography

Moving Voice and the Network to Software

<i>March 12, 2018</i><p>An effective E-911 implementation doesn't just happen; it takes a solid strategy. Tune in for tips from IT expert Irwin Lazar, of …

IHS Markit

Nikon D7100 In-Depth Review

The enthusiast-targeted Nikon D7100 becomes the company's latest APS-C DSLR to feature a 24MP sensor, joining the D3200 and D5200 models that were …

Nikon D7100 review

The Nikon D7100 is the company’s latest upper mid-range DSLR aimed at enthusiasts and aspiring photographers. Announced in February 2013, roughly two …

Cameras