Okay, this time the question is worded slightly better (might want to look at spelling though), but still doesn't really have an answer.
I'm going to feel equally guilty for helping someone cheat, and for not helping someone, so I'll be brief. The real reason to choose App Engine over a "normal 3 tier web architecture" is that, depending on developer skill level, you will initially have a lower cost per request. It's not that App Engine will be more reliable (might be), or that it will be faster (probably won't be), it's that you don't need an IT staff to maintain servers, you don't need to plan how to scale front-end requests, or how to replicate back-end databases. You can develop a robust application that can handle millions of requests with a much smaller staff. Man hours are the important unit of measurement here, not milliseconds. Good luck with your homework. -- You received this message because you are subscribed to the Google Groups "Google App Engine" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en.
