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Subject: Re: [ws-caf] WS-Eventing
I know HP had a WS-Event spec. out in July that seems to support much the same functionality... On Jan 8, 2004, at 12:46 PM, Chiusano Joseph wrote: > > > - The WS-Eventing specification "describes a protocol that allows Web > services to subscribe to or accept subscriptions for event notification > messages." > > - An example request to create a subscription for storm warnings is > used > to illustrate the notification protocol. > > - "Web services often want to receive messages when events occur in > other services and applications. A mechanism for registering interest > is > needed because the set of Web services interested in receiving such > messages is often unknown in advance or will change over time." > > - The specification intends to define a "means to create and delete > event subscriptions, to define expiration for subscriptions, and to > allow them to be renewed. > > - It defines how an event sink can determine which subscriptions it is > receiving notifications for, and how one event sink can subscribe on > behalf of another. > > - The specification is meant to leverage other Web service > specifications for secure, reliable, transacted message delivery. > > Kind Regards,
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