Tuesday, May 16, 2006, 11:18:04 AM, Sylvain Hellegouarch wrote:
> Hi everyone, > These days It seems that when UAs request a server to check if a feed has > changed the server responds with either an HTTP 304 Not Modified status > code or by returning the updated feed. > It looks to me as a problem if only one or a couple of entries have been > updated within the feed as it wastes so much bandwith specially when the > said feed contains all entries being produced on the server. Check out "A-IM: feed" [1]. It is already implemented by lots of aggregators, and it is trivial for client implementors to support. [1] http://bobwyman.pubsub.com/main/2004/09/using_rfc3229_w.html -- Dave
