Resending due to alcohol shortages....
On 23/07/06, Steve Jones <jones.steveg@gmail.com>
wrote:
> On 21/07/06, Robin <[EMAIL PROTECTED]>
wrote:
> >
> >
> >
> >
> >
> >
> >
> >
> > > >
> > > > Moreover, the ecosystem of services is something that will
live and
> > > > will follow the business evolution. Managing change in a
business-
> > > > aligned SOA should be a normal operation. If not, the SOA
could be
> > > > business aligned today and no more business aligned in 5
years or
> > > > more.
> > >
> > > 100% agree with that, evolution is the standard practice which
is why
> > > services must be designed to change within their implementation,
and
> > > hence why they need to have structure that goes right to the
top.
> > >
> >
> >
> > Services don't only change in their implementation, they also do
> > change in their interfaces.
> >
>
> Yup completely agree. The reason I stressed in implementation is that
> quite a bit of stuff I've seen recently has concentrated on the
> evolution of interface, and less on technologies that make the
> evolution of implementation easier.
>
