EXPERT ANALYSIS

LATEST CONTENT TAGGED WITH APPLICATIONS



The Big Picture Is Important, But Don't Forget the Small Stuff
Commentary  |  4/28/2016  | 
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In the era of transformational IT, neglecting small issues can get IT departments in trouble. ...

The Value Of The Packet
Commentary  |  4/28/2016  | 
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For network troubleshooting and security investigations, having access to packet data is invaluable. ...

What Infrastructure Pros Need To Know About Applications
Commentary  |  4/20/2016  | 
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If today's businesses are all about the applications, how do infrastructure professionals fit in? ...

Network Access: It's Not Simple Anymore
Commentary  |  3/30/2016  | 
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Configuring access to corporate resources is multi-faceted in the age of the digital workspace. ...

5 Keys to Successful IoT Infrastructures
Commentary  |  2/25/2016  | 
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Before businesses can reap benefits from IoT, IT leaders must create a solid technical foundation. ...

Demystifying The 10x Network Engineer
Commentary  |  2/23/2016  | 
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The best network engineers are curious, think holistically, and enable others to succeed. ...

Network Testing Gets Easier With DevOps
Commentary  |  2/22/2016  | 
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Networking pros can benefit from drawing parallels to the DevOps world, especially for test automation. ...

Web Gateways Need Backstops
News  |  2/19/2016  | 
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New report emphasizes the importance of layered defense. ...

Overcoming Cloud Storage Challenges
Commentary  |  2/09/2016  | 
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Enterprises can run into problems like latency when using cloud storage for more than backup.   ...

What Old IT Pros Need To Remember
Commentary  |  1/29/2016  | 
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Here's some advice for experienced IT pros to help keep their IT careers on track. ...

The High Price Of IT Downtime
News  |  1/28/2016  | 
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Outages cost enterprises $700 billion a year, according to IHS study. ...

Using The Network To Diagnose Application Problems
Commentary  |  1/07/2016  | 
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IT pros can help developers by analyzing network traffic to track down application issues....

The Top 4 SD-WAN Myths
Commentary  |  1/06/2016  | 
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Software-defined WAN is hot, but there are misconceptions about the technology. We cut through the hype....

IT Spending In 2016: Slower Growth Expected
News  |  1/06/2016  | 
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Forecast for IT budgets this year indicates less growth and priorities on security, business applications, and network infrastructure....

3D NAND: The Hard Disk Drive Killer
Commentary  |  1/05/2016  | 
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Flash storage technology has evolved into a mainstream choice for enterprises and is poised to leave HDDs in the dust....

The New Network Management Tactic: Bandwidth On Demand
Commentary  |  12/24/2015  | 
6 Comments
BoD promises a streamlined method to help enterprises manage rapidly changing network demands....

2016 Cloud Forecast: Aligning With Enterprise Needs
Commentary  |  12/23/2015  | 
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The new year will bring new hybrid and private cloud services that aim to meet enterprise demand for increased efficiency while maintaining compliance....

Smart Cities Need Reliable IoT Connections
Commentary  |  12/18/2015  | 
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Software-defined WAN can help smart cities of the future ensure IoT services function smoothly....

Security Measures For Today's Networks
Commentary  |  12/18/2015  | 
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In an increasingly sophisticated threat environment, organizations need to ramp up their network security beyond firewalls and virus scanners....

The Data Center In 2016: Automation Takes Hold
Commentary  |  12/17/2015  | 
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Next year will see increased demand for data center automation and orchestration frameworks and tools, including NFV and OpenStack....

What Could LiFi Mean For Enterprise WiFi?
Commentary  |  12/16/2015  | 
7 Comments
There's a lot of hype these days about LiFi. While the light-based technology is promising, it won't replace WiFi in the enterprise anytime soon....

Managing Performance In SDN And NFV Environments
Commentary  |  12/11/2015  | 
1 Comment
Gauging service quality in an SDN/NFV network requires looking at every layer that makes up your application....

Decoding SMTP Authentication Using Wireshark
Commentary  |  12/08/2015  | 
1 Comment
In this video, Tony Fortunato shows how Wireshark can decrypt the Base54 encoding on an SMTP trace file....

Troubleshooting Video Applications
Commentary  |  12/07/2015  | 
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Peter Welcher explains how he diagnosed performance problems with a TCP-based video application used at a hospital....

SD-WAN: Streamlining Branch Office Connectivity
Commentary  |  12/04/2015  | 
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Traditional WANs are expensive and complex. Enterprises can tackle the problem by extending SDN from the data center to the WAN....