Web Services in asp.net

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Hi guys,
I have a question about web services.

I have a web service and client.
I want my service to cache data from other network devices onto the server where I host the web service.

Now my question is: Does it start a new webservice instance everytime I open the client or does the one webservice do all the functioning?

The purpose for this is firewall issues. I want to know if everytime I open the client will it start caching again because my caching will be every 10 seconds.
So i want to know if the service will cache every 10 seconds, and, if its opened on a different pc at a differnt time will it still cache on the same 10 seconds or in between the 10 seconds.?

ok now my next question is :

Do you think webservice is the way to go on the caching or should i write a differnt app or website to do the caching?

Posted 12-May-10 22:10pm

Unforgiv3n

Updated 13-May-10 0:23am

v3

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Dalek Dave 13-May-10 4:27am

Edited for readability, grammar and spelling.
Content unchanged.

2 solutions

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maxuser13 · Accepted Answer · 2010-05-13T01:39:00

Solution 2

To have better functioning try to move on WCF Functionality, where you can have multiple options available.

Posted 13-May-10 1:39am

maxuser13

Christian Graus · Accepted Answer · 2010-05-13T00:05:00

If your web service is called from a web page, a new instance is created every time, because that's how the page lifecycle works. A new instance is created whenever a new page is loaded, that means, if you reload the same page, a new instance is created. If you need to cache data, do it to a database, don't rely on application state.