2. section (Continued) 6 Call Layer 3 Processing
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- 2.6.10.1.1.4 Call Release Substate
2.6.10.1.1.3 Conversation SubstateUpon entering the Conversation Substate, the Call Control instance shall send a ‘in conversation substate indication’ to the layer 3. While in the Conversation Substate, the Call Control instance shall perform the following: • If the Call Control instance receives a ‘release indication’ from the layer 3, the Call Control instance shall enter the Call Release Substate. • The mobile station shall send an Origination Continuation Message in assured mode, within T54m seconds after the Call Control instance entering the Conversation Substate if any of the following conditions occur: – The mobile station originated the call, and did not send all the dialed digits in the Origination Message. – There is more than one calling party number associated with the mobile station. – A calling party subaddress is used in the call. – A called party subaddress is used in the call. If more than one calling party number is associated with the mobile station, the mobile station shall include the calling party number being used in the calling party number information record in the Origination Continuation Message. If only one calling party number is associated with the mobile station, the mobile station shall not include the calling party number information record in the Origination Continuation Message. If a calling party subaddress is used, the mobile station shall include the calling party subaddress information record in the Origination Continuation Message: otherwise, the mobile station shall omit the calling party subaddress information record. If a called party subaddress is used, the mobile station shall include the called party subaddress information record in the Origination Continuation Message: otherwise, the mobile station shall omit the calling party subaddress information record. • If the Call Control instance is directed by the user to issue a flash, the mobile station shall build a Flash With Information Message or an Extended Flash With Information Message with the collected digits or characters contained in a Keypad Facility information record, if needed, and shall send the message in assured mode, as follows:
• If answer holding is activated and the Call Control instance is directed by the user to deactivate answer holding, the mobile station shall send a Flash With Information Message or an Extended Flash With Information Message in assured mode with a Feature Indicator information record (see 2.7.4.1) with the FEATURE field set to ‘00010010’, as follows:
• If the Call Control instance is directed by the user to send burst DTMF digits, the mobile station shall build the Send Burst DTMF Message with the dialed digits and shall send the message in assured mode requiring confirmation of delivery. If P_REV_IN_USEs is equal to or greater than seven, the mobile station shall perform the following: If this Call Control instance is identified by NULL, the mobile station shall set the CON_REF_INCL field of the message to ‘0’; otherwise, the mobile station shall set the CON_REF_INCL field of the message to ‘1’ and the CON_REF field of the message to the connection reference of the service option connection corresponding to this call. The mobile station sending multiple Send Burst DTMF Messages shall preserve relative ordering of these messages (see 1.6 of TIA/EIA/IS-2000-4). The mobile station should attempt to preserve the user timing as much as possible, using recommended values of DTMF_ON_LENGTH (see Table 2.7.2.3.2.7-1) and DTMF_OFF_LENGTH (see Table 2.7.2.3.2.7-2). • If the Call Control instance is directed by the user to send a continuous DTMF digit, the mobile station shall build the Continuous DTMF Tone Order with the dialed digit and shall send the order in assured mode requiring confirmation of delivery, as follows:
When the Call Control instance is directed by the user to cease sending the continuous DTMF digit, the mobile station shall send the Continuous DTMF Tone Order (ORDQ = ‘11111111’) in assured mode requiring confirmation of delivery, as follows:
The mobile station sending multiple Continuous DTMF Tone Orders shall preserve relative ordering of these messages (see TIA/EIA/IS-2000-2). The mobile station shall send the Continuous DTMF Tone Order with the ORDQ set to ‘11111111’ indicating the completion of the current continuous DTMF digit before sending the Continuous DTMF Tone Order for another digit or the Send Burst DTMF Message. • If the Call Control instance is directed by the user to disconnect the call, the Call Control instance shall send a ‘call release request’ to the layer 3 and shall enter the Call Release Substate. • If the Call Control instance receives a message from the layer 3 which is included in the following list and every message field value is within its permissible range, the Call Control instance shall process the message as described below and in accordance with the message’s action time (see 2.6.4.1.5).
2.6.10.1.1.4 Call Release SubstateIn this substate, the Call Control instance waits for the call to be released. While in the Call Release Substate, the Call Control instance shall perform the following: • If the Call Control instance receives a message from the layer 3 which is included in the following list and every message field value is within its permissible range, the Call Control instance shall process the message as described below and in accordance with the message’s action time (see 2.6.4.1.5).
No text. 1 The minimum length slot cycle consists of 16 slots of 80 ms each, hence 1.28 seconds. 2 A case for which the mobile station may not be able to detect that at least one of the paging indicators is set to “OFF” is for a mobile station that misses a part of or its entire Quick Paging Channel slot during overhead information update. In this case, the mobile station monitors its assigned Paging Channel slot. 3 Insufficiency of the Paging Channel is implementor-defined. 4 Insufficiency of the Paging Channel is implementor-defined. 5 The mobile station would be waiting for a response to the message transmitted in the access probe. 6 Insufficiency of the Paging Channel is implementor-defined. 7 The mobile station would be waiting for a response to the message transmitted in the access probe. 8 Requirements for processing the loss of Paging Channel are given separately for each substate of the System Access State, in the sections describing the substates. 9 Periodic reporting and threshold reporting may be independently enabled or disabled by the base station. 10 For example, if the mobile station uses a 2.56 second slot cycle, then it may increment the counter by 32 every time it becomes active. 11 BASE_LAT and BASE_LONG are given in units of 1/4 seconds. BASE_LAT/14400 and BASE_LONG/14400 are in units of degrees. 12 The mobile station need not maintain a separate identifier for Band Class 0, as the least significant bit of the SID identifies the serving system. 13 The indicator REG_ENABLED does not govern parameter-change registration. 14 For example, suppose a mobile station has the following SID, NID list: (2, 3), (2, 0), (3, 1). If the base station (SID, NID) pair is (2, 3), then the mobile station is not roaming because the (SID, NID) pair is in the list. If the base station (SID, NID) pair is (2, 7), then the mobile station is a foreign NID roamer, because the SID 2 is in the list, but the (SID, NID) pair (2, 7) is not in the list. If the base station (SID, NID) pair is (4, 0), then the mobile station is a foreign SID roamer, because SID 4 is not in the list. 15 The table defines the entire search range. For example, SRCH_WIN_As = 6 corresponds to a 28 PN chip search window or 14 PN chips around the search window center. 16 If the mobile station searches the entire Candidate Frequency Search Set in a single visit to the Candidate Frequency, TOTAL_OFF_TIME_FWD will be equal to MAX_OFF_TIME_FWD, and TOTAL_OFF_TIME_REV will be equal to MAX_OFF_TIME_REV. 17 This formula is adapted from Knuth, Donald N., The Art of Computer Programming, 2 volumes, (Reading, MA, Addison-Wesley, 1998). 18 This generator has full period, ranging over all integers from 1 to m-1; the values 0 and m are never produced. Several suitable implementations can be found in Park, Stephen K. and Miller, Keith W., “Random Number Generators: Good Ones are Hard to Find,” Communications of the ACM, vol. 31, no. 10, October 1988, pp. 1192-1201. Directory: TSGC -> Working Working -> 2section (Continued) 6 Layer 3 Processing Working -> 3gpp2 tsg-c wg 2 swg 3 meeting #40 Meeting Summary Working -> C14-20050516-007 3gpp2 swg 4 title Working -> Radiocommunication Study Groups Download 1.98 Mb. Share with your friends:
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