Re: [dispatch] Draft: CBUS (Condition-based URI Subscription) requirements draft - draft-holmberg-dispatch-cbus-00.txt

"Dale Worley" <dworley@nortel.com> Mon, 01 June 2009 18:56 UTC

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From: Dale Worley <dworley@nortel.com>
To: Christer Holmberg <christer.holmberg@ericsson.com>
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Subject: Re: [dispatch] Draft: CBUS (Condition-based URI Subscription) requirements draft - draft-holmberg-dispatch-cbus-00.txt
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On Thu, 2009-05-28 at 08:53 +0200, Christer Holmberg wrote:
> Last, I don't agree to that the the functionality is a pure
> request/response protocol. It is a sub/not functionaltiy: you may not
> get the "response" (notification") immediately, and in some cases a
> single subscription may trigger multiple notifications.

That last phrase is key, and isn't something that's mentioned very
clearly in the draft.  That is, that once the criteria are established,
the "answer" may change with time and that the CBUS server is expected
to dynamically revise its answer.

Dale