Private APNS server?

I would like to use notifications with my iPhone/iPad application but for demo p开发者_开发知识库urpose, the application is running in a private network (no connection with apple APNS server). Is there a java library/server that i can install and use in my private network to emulate APNS server ?

No, you cannot use another push notifications server. All notifications must be sent to Apple servers.

There are application dependent possibilities to use private push notification servers. One of them is iSip VOIP client from Vnet-corp. Vnet-corp makes a private push server available for their iSip app as VMware and VirtualBox image: http://www.vnet-corp.com/UserSGuideDownload.htm