Author: walterh | Posted on: 7/7/2010 10:42:12 PM | Views : 522

Hi All, we have this web service that sends JSON code to an iPhone application.
Each time the app makes a request, the web serice accesses the database, grabs corresponding xml data, transforms it to JSON code and then sends it back to the app.
the xml data gets updated approximately every minute, you can assimiliate this process with a sport app of which you can watch live game commentaries.

Now the iPhone app is going to implement a refresh button which a user can proactivly hit it against the service to fetch the latest data.
So we need to implement something that is capable of handling multiple requests that could occur at the same time or in a very short period of time.
Does anyone have any suggestions?

...

Go to the complete details ...