Using Welcome to Google Maps API Premier in iPhone
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I am working on a commercial application on iPhone that is using google map. I have Google map api premier client id and cryptographic key to use google map for some limited services like "directions".I generated the signature key using this code:
http://code.google.com/p/gmaps-samples/source/browse/trunk/urlsigning/urlsigner.m?spec=svn2498&r=2498

But still the WS claims "too many connections".

Is there any problem for using Google Maps API Premier in iPhone?

Please Help.