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author | Dara Spieker-Doyle <dara.spieker-doyle@nokia.com> | 2010-12-10 15:42:52 -0800 |
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committer | Denis Kenzior <denkenz@gmail.com> | 2010-12-17 17:18:55 -0600 |
commit | 79b29d2802fcd57eb47e5f41d4f7cd6cf0528f87 (patch) | |
tree | efb4199df8cc2b316f675a73c5db7c6967e54f48 | |
parent | e2431d00735108587fce2fed3f37391e51510285 (diff) | |
download | ofono-79b29d2802fcd57eb47e5f41d4f7cd6cf0528f87.tar.gz |
TODO: Add CDMA Voicecall Support Tasks
-rw-r--r-- | TODO | 58 |
1 files changed, 58 insertions, 0 deletions
@@ -471,3 +471,61 @@ Miscellaneous Priority: Medium Complexity: C2 Owner: Sjur Brændeland <sjur.brandeland@stericsson.com> + +CDMA Voicecall +============== + +- Add support for Mobile Originated and Mobile Terminated Voice Call over + a CDMA network. This includes management of call state and providing + appropriate values for the LineIdentification in each case. + + Priority: High + Complexity: C2 + Owner: Dara Spieker-Doyle <dara.spieker-doyle@nokia.com> + +- Add support for Three-Way Calling over a CDMA network. Three-Way Calling + provides the subscriber with the capability to add a third party to an + established two-party call, so that all three parties may communicate in a + three-way call. + + In CDMA mode, the originating subscriber of a current conversation can + request for a third party to be added to a conversation by sending a Flash + With Information Message (FWIM) with dialed digits to the network. Upon + setting up a two-way conversation with the added party, the originating + subscriber can request to establish a three-way conversation by sending + another Flash With Information Message. Upon receiving the second Flash With + Information Message, the MSC reconnects the original party to the + conversation thus completing the setup of a three-way conversation. + + CDMA Three-Way Calling is described by Figure B-5 in 3GPP2 C.S0005-E Version + 2.0. + + Priority: High + Complexity: C2 + Owner: Dara Spieker-Doyle <dara.spieker-doyle@nokia.com> + +- Add support for Call Waiting over a CDMA network. Call Waiting (CW) provides + notification of an incoming call to an originating subscriber, while the + subscriber's call is in the 2-way state. Subsequently, the originating + subscriber can either answer or ignore the incoming call. If the originating + subscriber answers the second call, it may alternate between the two calls. + + In CDMA mode, the originating subscriber of a current conversation will + receive either a Flash With Information Message or an Alert With Information + Message from the network if there is an additional mobile terminated voice + call incoming. The originating subscriber can change conversation parties by + sending a Flash With Information Message to the network and the MSC will + toggle the speech path between the two conversations. + + CDMA Call Waiting is described by Figure B-6 in 3GPP2 C.S0005-E Version + 2.0. + + Priority: High + Complexity: C2 + Owner: Dara Spieker-Doyle <dara.spieker-doyle@nokia.com> + +- Support sending DTMF tones over CDMA network. + + Priority: High + Complexity: C2 + Owner: Dara Spieker-Doyle <dara.spieker-doyle@nokia.com> |