Android Tethering/VPN/Data Usage enhancement
1.Tethering development in Android Networking.
2.VPN forwarding.
3.Port forwarding.
4.New tethering interface type development.
Android Telephony framework
1.Android data connection enhancement.
2.Network data transfer analysis.
Android Networking
1.Networking operation and knowledge.
2.Network daemon Enhancement.
Android UICC framework
1.Design UICC storage architecture and operation.