--- TODO | 58 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 files changed, 58 insertions(+), 0 deletions(-) diff --git a/TODO b/TODO index 8d771d6..cbcdac5 100644 --- a/TODO +++ b/TODO @@ -484,3 +484,61 @@ Miscellaneous Priority: Medium Complexity: C2 Owner: Sjur Brændeland <sjur.brandeland(a)stericsson.com&gt; + +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(a)nokia.com&gt; + +- 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(a)nokia.com&gt; + +- 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(a)nokia.com&gt; + +- Support sending DTMF tones over CDMA network. + + Priority: High + Complexity: C2 + Owner: Dara Spieker-Doyle <dara.spieker-doyle(a)nokia.com&gt; -- 1.7.0.4