[Podcast] Does an SOA require an ESB?

The number of products appearing in the ESB category is exploding, although their value remains unclear. What exactly is a 'bus' and is it really necessary that loosely-coupled services communicate through it? (MP3, 19:52 mins.)

Udi analyzes autonomous services, asynchronous messaging, and the bus architectural pattern.

Also read Udi's blog post: "Can Indigo be my bus?"

Podcast online here.

Posted by Udi Dahan at 06:02 PM  Permalink