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Subject: RE: [ubl-dev] UBL payload and client-server integration tools
Quoting Fulton Wilcox <fulton.wilcox@coltsnecksolutions.com>: > RIA designers need to fight for every millisecond reduction in response time > budget to offset infrastructure limits. well invite them over for discussion.. > Indeed, XMPP(jabber)is more likely to be an enemy rather than a > friend to business-transaction-oriented RIA. oh bah humbug... > Enterprise internal networks > often have less available headroom than the Internet and may have been > engineered more for throughput than response time optimization. que? > With respect to demand, your quote "Speed is, like Einstein said, relative," > is apropos. Speed is relative to user think time and expectations, and there > are quite predictable user perceptions regarding what is "sluggish" response > time. I hear it all the time from stockbrockers complaining about how slow the systems are. Take away their computers and give them back a telephone, pen and paper... see what happens. > The RIA designer has to accommodate user perception, even if the user > is in a branch office or is using cellular data service (e.g., EV-DO). So what. Users complain every day. > Given the crunch between supply and demand, within the RIA world, there is > something an XML backlash, because of its overhead. For example, below is an > advisory from an RIA tools oriented site: yup - not surprised. > Judged from an RIA perspective, a typical UBL transaction is a giant clot of > text to be either parsed or generated. yeah? we have tens of thousands of ublish purchase-orders and they all pretty small. > We can of course leave the client-server RIA designers to their own devices, > but what I have been looking to accomplish is to see if there is a way of > working within their performance framework, while preserving the essential > value proposition of UBL. That is my philosophy also. Regards David
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