what is the difference between IBM API manager & IBM Data power?
<p>I recently entered into some API management tools. I could see these API management tools can do whatever Data-power is doing and these are also placed in front of back-end services to protect the back-end servers.</p>

<p>So,what makes Data-power unique?Or is it fair to compare Data-power with API management tools as its competitors?If yes, why IBM itself brought in a tool named IBM API management?</p>