Final presentation widescreen

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Final presentation widescreen

  1. 1. Erik, Giulia, Maia<br />Software Design, fall 2008<br />
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  4. 4. user sends barcode<br />Text message or email<br />Send to fish@pricecod.com<br />Barcode number in body or subject line<br />
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  6. 6. prices found for barcode<br />inbox receives new message<br />master script extracts barcode from each new message <br />barcode number is sent to Amazon & Google as query<br />each site returns a page of results<br />HTML is parsed to extract prices and vendors<br />lowest 4 prices are extracted and saved<br />
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  8. 8. prices sent to user<br />inbox receives new message<br />master script extracts user’s address<br />new email is composed with price information<br />email is sent to user’s address<br />
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  11. 11. Questions?<br />Erik, Giulia, Maia<br />Software Design, fall 2008<br />

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