Amazon Web Services and non-amazon website -

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i'm confused facets of amazon web services stuff. here want do.

  1. my site lets users enter equations , solve them. of equations deal large data sets , math computationally expensive browser.

  2. my site @ each equation , determine if should solved in browser or on server.

  3. if needs solved on server, want 1 of 2 things. first, either send data , function , have aws run code on data. other option have preset code given data.

  4. aws runs code , returns json of solution.

for example, lets user has numeric matrix of 1,000 1,000 , want take inverse or gaussian elimination. code @ size of matrix , decide needs run on server. code call function on aws solve this, send data, , aws returns answer.

as read, don't understand how set ec2 call function server or ajax call. aws not think does? need host site on aws this?

if matters, running lamp stack on hostmonster.

you can use amazon ec2 create server (eg web server) accessible on internet. load on server, , how use server, you.

there no functionality provided amazon ec2 specific stated use case. run on "normal" server can run on amazon ec2, since virtual machine running operating system , whatever software configure.

from description, need develop web app runs in browser (eg javascript), makes calls back-end server. how totally in control.


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