Extend ANDROID with CDMA mobile technology support
This is a clean upload of the first contribution of a project that has the goal to extend the
Android telephony layers with CDMA mobile technology support.
The current release 1 of Android supports GSM/WCDMA as mobile communication
standards.
Our contribution will contain changes in the phone related applications, the
application framework telephony packages and in the RIL daemon library space.
The implementation of the CDMA support requires architectural changes in the
telephony package and extensions of the RIL interface.
The application interface (SDK interface) will be extended to provide
CDMA specific features/information to the phone related application and other
applications.
Where ever possible the actual used radio technology is transparent for the
application using mobile connections.
Each increment of the contribution will provide a pre-tested set of use case
implementations.
The final contribution will support CDMA functionality for Android phones
supporting
either CDMA mobile technology only or a world mode including GSM/WCDMA and CDMA.
The following CDMA technologies are considered: IS-95, CDMA2000 1xRTT, CDMA2000
1x EVDO.
This contribution implements the following use cases:
UC Startup-Phone
UC Initialize Phone
UC Access SIM/RUIM
UC Network Indications
UC Mobile Originated Call
UC Mobile Terminated Call
UC Network / Phone Settings
UC Supplementary Services (partly)
With these use cases the phone will
- start up,
- access the CDMA subscription and other information from memory of from the card (either SIM, USIM or RUIM),
- register to the network,
- provides registration status to the application for displaying
- be able to handle incoming and outgoing voice calls,
- provide phone and call settings in the settings application
- provide supplementary services in the settings application
Various review comments are also fixed with this contribution.
Approved By :- Aravind Mahishi , aravind.mahishi@teleca.com
Wolfgang Schmidt, wolfgang.schmidt@teleca.com
5 files changed
tree: 09399fa14bf4955fdb10d7bd34cc6c7384330351
- phone/