jquery - browser implication when ajax call every 3 sec -


we check every 3 seconds if there updates in our database, using jquery $.ajax. technology clear there reasons why not fire many ajax calls? (browser, cache, performance, etc.). web application running round 10 hrs per day on every client. using firefox.

ajax calls has implications not on client side(browser,...) on server side. example, every ajax call hit on server. ie. more bandwidth consumption, no of server request hit increases in turn increases server load etc etc. ajax call meant increase client friendliness @ cost of server side implications.

regards, ravi


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