Re: Asynchronous Transfer of Control in SOA (Web Service)

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Hi John,

Yeah. This is sort of thing I am looking for. But it is still incomplete.

I was thinking about this concept from point of view of Embedded Systems
expecially RealTime Embedded Systems where there is need to support
asynchronous transfer of control.

So far Asynchronous Transfer of Control is supported by Ada and Real Time
Java Specification (best of my knowledge).

In addition to asynchronous web services, I also want something that could
stop the thread of execution at the server if required. Similar to Timer
example I gave earlier.

So, coming again to it. If we have Timer Web Service as Server. The timer
should act accordingly to the client requirements. Like start, stop the timer
and then fire the timeout event back to client. Consider same calculation
example that I gave earlier. Also, suppose I have 5 clients, then each one of
them should have different instance of timer assigned for themselves. I mean
5 clients would have 5 dedicated timers to themselves which they can use at
their disposal.

Can something like this be possible ?

Regards,
Kaushal Mehta.



"John Saunders [MVP]" wrote:

"Kaushal Mehta" <KaushalMehta@xxxxxxxxxxxxxxxxxxxxxxxxx> wrote in message
news:48C0C43B-B6DC-4E8B-8863-63F1A24A9364@xxxxxxxxxxxxxxxx
Hi,

I was reading about asynchronous transfer of control in Real Time Java
Specification.

I am wondering if there is any way we can do similar thing with Web
Services
in Service Oriented Architecture.

I found an article that is about the sort of thing you may be talking about.
Can you confirm that this is what you had in mind?

http://www.infoq.com/articles/async-sca

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John Saunders | MVP - Windows Server System - Connected System Developer



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