SOA in the Cloud
It’s that time when we look back on one year and forward to the next.
Over at the eBizQ forum Peter Schooff asked about SOA’s past and future:
What Developments in SOA Are You Most Thankful For This Year?
What Do You Think Will be the Biggest Trend or Development for SOA in 2010?
Cloud Expo on Ulitzer Technology Review has published an interview with
cryptography pioneer Whitfield Diffie that is worth reading. I had the great
pleasure of presenting to Whit down at the Sun campus. He is a great
scientist and a gentleman.
In this interview, Diffie–who is now a visiting professor at Royal
Holloway, University of London–draws an interesting analogy between cloud
computing and air travel:
“Whitfield Diffie: The effect of the growing dependence on cloud computing
is similar to that of our dependence on public transportation, particularly
air transportation, wh... (more)
Cloud Security Journal on Ulitzer
Two weeks ago, I delivered a webinar about new security models in the cloud
with Anne Thomas Manes from Burton Group. Anne had one slide in particular,
borrowed from her colleague Dan Blum, which I liked so much I actually
re-structured my own material around it. Let me share it with you:
This graphic does the finest job I have seen of clearly articulating where
the boundaries of control lie under the different models of cloud computing.
Cloud, after all, is really about surrendering control: we delegate
management of infrastructure, application... (more)
SOA in the Cloud Expo
I’ll be delivering a Webinar next week about Layer 7’s Enterprise Service
Manager (ESM) product. ESM offers the global view of clusters of SecureSpan
Gateways and the services under their management.
It’s functions fall into three main areas:
Centrally manage and monitor all Gateways and associated services across the
extended enterprise and into the cloud
Automated Policy Migration
Centrally approve and then push policy to any Gateway across the enterprise,
automatically resolving environmental discrepancies
I recently had a great, freewheeling discussion with Daniel Raskin, Sun’s
Chief Identity Strategist. Daniel runs the Identity Buzz podcasts. We talked
about issues in identity and entitlement enforcement in SOA, compliance, and
the problems you run into as you move into new environments like the cloud.
Daniel’s post about our podcast is on his blog. You can download the
podcast directly right here.