TODO: Add CDMA Voicecall Support Tasks

1 files changed, 58 insertions, 0 deletions

diff --git a/TODO b/TODO
index 1cd7950a..d40c0ffa 100644
--- a/TODO
+++ b/TODO
@@ -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>