EMA Radar™ for Application Delivery

Controllers and Load Balancers: Q4 2011

Report Summary

By Tracy Corbo, Senior Analyst, and Jim Frey, Managing Research Director

Enterprise Management Associates (EMA)

October 2011

EMA Radar™ for Application Delivery Controllers

and Load Balancers: Q4 2011 (Report Summary)

Table of Contents

Executive Summary .............................................................................................................................................1

Introduction and Methodology .........................................................................................................................1

Improving Web Application Performance ......................................................................................................2

The Market and the Players..........................................................................................................................3

The “V” Factor .....................................................................................................................................3

Focus of This Research.......................................................................................................................................4

Criteria ....................................................................................................................................................................5

Deployment and Administration ................................................................................................................5

Cost Advantage ..............................................................................................................................................6

Architecture & Integration...........................................................................................................................6

Functionality....................................................................................................................................................7

Vendor Strength .............................................................................................................................................7

EMA Radar Map for ADC/LB .......................................................................................................................8

General Findings ..................................................................................................................................................9

Distribution of Results..................................................................................................................................... 11

Value Leaders ............................................................................................................................................... 11

Strong Value ................................................................................................................................................. 12

Specific Value ............................................................................................................................................... 14

Awards ................................................................................................................................................................. 14

Best Virtualization Approach: Zeus/Riverbed...................................................................................... 14

Best Cloud Integration Approach: Citrix Systems................................................................................ 14

Customer Kudos: A10 Networks ............................................................................................................ 14

Appendix A: EMA Radar Report Methodology......................................................................................... 15

I

©2011 Enterprise Management Associates, Inc. All Rights Reserved.