a guest Sep 18th, 2019 83 Never
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- The relationship between clients and servers is much like the relationship between a warehouse and a customer.
- A customer tells the warehouse what they are looking for. The warehouse then searches for a part number matching that description,
- much like when a server returns an ip address matching the url. The warehouse finds the part and brings it to the customer,
- like when a server returns the html page corresponding to the ip address. The customer notices that additional tools are
- required to make the part work, like when an html page has stylesheets and scripts linked to it. The warehouse finds and
- delivers these additional tools to the customer and the transaction is complete.
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