javascript (frontend) <--> node.js (backend) | Simulate websockets -

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i hosting little website using iis 7.5 on windows server 2008 r2. i've got node.js application running on port 3000 , http calls frontend (client browser) reverse-proxied node.js app running on localhost:3000. works perfect.

the problem comes when try use socket.io.

i encountering problems trying reverse-proxy socket.io communitactions.

it seems websocket support not available in iis 7.5.

http://www.iis.net/learn/get-started/whats-new-in-iis-8/iis-80-websocket-protocol-support

so without being able use socket.io, need simulate it's functionality using javascript on frontend , javascript (node.js) on backend.

i need to:

  1. stablish comunication between frontend-backend.

  2. client waiting 10 minutes message-event sent server.

    a) if message received alert "ok".

    b) if message not received in 10 minutes alert "time up".

regards,


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