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John Burke

CIO and Principal Research Analyst

Research Leader: Big Data, Analytics, and Virtualization
Primary Focus Areas: Big data, data management, and information lifecycle management; analytics and visualization; private cloud, private cloud infrastructure, and network, server and storage virtualization; IaaS and PaaS; cloud management; and the security associated with each.
Other Areas of Expertise:  Network and application performance management, branch office IT, Application Delivery Optimization (WAN optimization, application delivery controllers, and other network-based optimization).

SDWAN solutions can expand on the vWAN idea of making a single WAN out of disparate connectivity in several ways.
Jul 17, 2015
Agility, simplicity, security and cost are reshaping WANs. SDWAN, Network as a Service, and private WAN-Cloud exchanges are on the rise.
Jul 07, 2015
In the age of virtual software defined everything as a service, whither the WAN?
May 12, 2015
Sixty-seven percent of those deployments are within the data center.
Mar 09, 2015
CD
Variably compress data, so really frequently used values might be represented by less than a single byte and overall compression into memory
Feb 11, 2015
Integrate Solutions to Deliver More Services With Fewer Providers
Feb 02, 2015
CD
Only 8% of organizations plan SDN by 2016. Start your testing now, plan for initial deployment in 2016 or 2017.
Feb 02, 2015
Jan 21, 2015
IT is key to just about every new business initiative.
Jan 07, 2015
IT executives make purchasing decisions when evaluating new data center switches, colocation and managed hosting relationships.
Jan 07, 2015
On-Demand Webinar
Sep 16, 2014
John Burke reviews benchmark findings on cloud adoption and best practices.
Aug 26, 2014
On-Demand Webinar
Aug 13, 2014
CD
When, why, and how to use the Nemertes WIndstream TCO Tools
Jul 06, 2014
Benchmark
Jun 16, 2014
Benchmark
Jun 16, 2014
Benchmark
Jun 16, 2014
UCC
Benchmark
Jun 16, 2014
Benchmark
Jun 16, 2014
Benchmark
Jun 16, 2014
CD