When you hear the term "web service" think of one computer talking to another computer and exchanging structured information.

In my case, I do a lot of work with (ground) shipping companies. We have our computer ask another computer "How much does it cost to ship this *thing* from this warehouse to this destination zip code, and that it is on *X* pallets and weighs *Y* hundreds of pounds and it needs inside delivery." Their computer calculates the shipping costs, and how many trucks are needed based on our account discount and the parameters passed.

Our computer talks to about 5 different web services like this and we "shop" for the best price in real time. Good web services respond in under a second. FedEx responds in about 4 seconds. :(


On 05/24/2013 11:28 AM, John Weller wrote:
Could anyone give a SIMPLE idea of what web services are?  I've followed
this thread with interest and a complete lack of understanding :-)

John Weller
01380 723235
07976 393631




[excessive quoting removed by server]

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