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PrivateWave network roaming
Mobile users often change network: PrivateGSM PrivateWave automatically detects it and reacts properly reconnecting.
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Roaming between mobile network and WiFi network is managed by OS on iPhone and Android, while on Blackberry and Symbian is partially controlled by application.
PrivateGSM behavior depends on many factors, including mobile platform, network type and PrivateGSM state (idle or in-call).
Idle
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State
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In-Call state
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the new network. This typically happens within 30 seconds
In-Call state
Network roaming between mobile and WiFi are supported and secure call continues. Users can have a short gap, under 1 seconds.
Network roaming between 2G and 3G network is supported, but depending on mobile operator and device you have a gap, variable between a few seconds up to 20. In the latter case, the secure call is automatically terminated.