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683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.16.9.1.1 Conformance requirements
The AMR_CONFIG_REQ message may be sent by the BTS during a call to change the AMR configuration on the radio interface without interruption of the speech transmission. The ACK_OK message serves as an acknowledgement that a RATSCCH REQ message has been detected, correctly decoded (no CRC error) and that it is defined fo...
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.16.9.1.2 Test purpose
This test will verify that the MS is able to handle a properly formatted AMR_CONFIG_REQ message.
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.16.9.1.3 Method of test
Initial Conditions System Simulator: 1 cell with default parameters Mobile Station: The MS is in the "idle, updated" state, with a TMSI allocated and camped on cell A. Specific PICS statements: - Speech supported for Half rate version 3 (HR AMR). PIXIT statements: -. Foreseen Final State of the MS Idle Updated, TMSI al...
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.16.9.2 AMR Configuration Change (abnormal)
26.16.9.2.1 Conformance requirements The AMR_CONFIG_REQ message may be sent by the BTS during a call to change the AMR configuration on the radio interface without interruption of the speech transmission. The ACK_ERR message serves as a negative acknowledgement that a RATSCCH REQ message has been detected, i.e. the RA...
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.16.9.2.2 Test purpose
This test will verify that the MS is able to handle an improperly formatted AMR_CONFIG_REQ message.
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.16.9.2.3 Method of test
Initial Conditions System Simulator: 1 cell with default parameters Mobile Station: The MS is in the "idle, updated" state, with a TMSI allocated and camped on cell A. Specific PICS statements: - Speech supported for Half rate version 3 (HR AMR). PIXIT statements: -. Foreseen Final State of the MS Idle Updated, TMSI al...
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.16.9.3 Codec Mode Phase Change (normal)
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.16.9.3.1 Conformance requirements
The CMI_PHASE_REQ message may be sent by the BTS to change the phase of the Codec Mode Indication in downlink. The ACK_OK message serves as an acknowledgement that a RATSCCH REQ message has been detected, correctly decoded (no CRC error) and that it is defined for the Addressee. It defines the exact activation time in ...
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.16.9.3.2 Test purpose
This test will verify that the MS can correctly handle a properly formatted CMI_PHASE_REQ message.
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.16.9.3.3 Method of test
Initial Conditions System Simulator: 1 cell with default parameters Mobile Station: The MS is in the "idle, updated" state, with a TMSI allocated and camped on cell A. Specific PICS statements: - Speech supported for Half rate version 3 (HR AMR). PIXIT statements: -. Foreseen Final State of the MS Idle Updated, TMSI al...
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.16.9.4 Codec Mode Phase Change (abnormal)
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.16.9.4.1 Conformance requirements
The CMI_PHASE_REQ message may be sent by the BTS to change the phase of the Codec Mode Indication in downlink. The ACK_ERR message serves as a negative acknowledgement that a RATSCCH REQ message has been detected, i.e. the RATSCCH pattern was detected, but could not be decoded correctly (CRC error), or its content is n...
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.16.9.4.2 Test purpose
This test will verify that the MS can correctly handle an improperly formatted CMI_PHASE_REQ message.
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.16.9.4.3 Method of test
Initial Conditions System Simulator: 1 cell with default parameters Mobile Station: The MS is in the "idle, updated" state, with a TMSI allocated and camped on cell A. Specific PICS statements: - Speech supported for Half rate version 3 (HR AMR). PIXIT statements: -. Foreseen Final State of the MS Idle Updated, TMSI al...
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.16.9.5 Threshold Change (normal)
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.16.9.5.1 Conformance requirements
The THRESH_REQ message may be sent by the BTS to change the thresholds in the DL Mode Request Generator. The ACK_OK message serves as an acknowledgement that a RATSCCH REQ message has been detected, correctly decoded (no CRC error) and that it is defined for the Addressee. It defines the exact activation time in direct...
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.16.9.5.2 Test purpose
This test will verify that an RATSCCH capable MS is able to handle a properly formatted THRESH_REQ message
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.16.9.5.3 Method of test
Initial Conditions System Simulator: 1 cell with default parameters Mobile Station: The MS is in the "idle, updated" state, with a TMSI allocated and camped on cell A. Specific PICS statements: - Speech supported for Half rate version 3 (HR AMR). PIXIT statements: -. Foreseen Final State of the MS Idle Updated, TMSI al...
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.16.9.6 Threshold Change (abnormal)
26.16.9.6.1 Conformance requirements The THRESH_REQ message may be sent by the BTS to change the thresholds in the DL Mode Request Generator. The ACK_ERR message serves as a negative acknowledgement that a RATSCCH REQ message has been detected, i.e. the RATSCCH pattern was detected, but could not be decoded correctly ...
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.16.9.6.2 Test purpose
This test will verify that an RATSCCH capable MS is able to handle an improperly formatted THRESH_REQ message.
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.16.9.6.3 Method of test
Initial Conditions System Simulator: 1 cell with default parameters Mobile Station: The MS is in the "idle, updated" state, with a TMSI allocated and camped on cell A. Specific PICS statements: - Speech supported for Half rate version 3 (HR AMR). PIXIT statements: -. Foreseen Final State of the MS Idle Updated, TMSI al...
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.16.9.7 Unknown RATSCCH REQ Message
26.16.9.7.1 Conformance requirements The ACK_UNKNOWN message serves as an acknowledgement that a RATSCCH REQ message has been detected and correctly decoded, but was unknown to the Addressee. Reference: 3GPP TS 05.09 sub-clause: 3.2.2.3.3
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.16.9.7.2 Test purpose
This test will verify that the MS can correctly handle an unknown RATSCCH REQ message.
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.16.9.7.3 Method of test
Initial Conditions System Simulator: 1 cell with default parameters Mobile Station: The MS is in the "idle, updated" state, with a TMSI allocated and camped on cell A. Specific PICS statements: - Speech supported for Half rate version 3 (HR AMR). PIXIT statements: -. Foreseen Final State of the MS Idle Updated, TMSI al...
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.16.9.8 Ignore subsequent REQ prior to expiry of REQ_Activation counter
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.16.9.8.1 Conformance requirements
If another REQ message is received by the MS before the REQ_Activation counter has elapsed, the MS shall ignore the message. Reference: 3GPP TS 45.009 sub-clause: 3.2.2.2
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.16.9.8.2 Test purpose
This test will verify that the MS ignores a REQ message which is received before the REQ_Activation counter has elapsed. The test will verify that both the following conditions are satisfied: - the MS ignores a subsequent REQ message received after it has sent the ACK_OK but before the REQ_Activation counter has elapse...
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.16.9.8.3 Method of test
Initial Conditions System Simulator: 1 cell with default parameters Mobile Station: The MS is in the "idle, updated" state, with a TMSI allocated and camped on cell A. Specific PICS statements: - Speech supported for Half rate version 3 (HR AMR). PIXIT statements: -. Foreseen Final State of the MS Idle Updated, TMSI al...
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.16.9.9 Initiation of Transaction with ACK_ERR or ACK_UNKNOWN
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.16.9.9.1 Conformance requirements
If at either side an ACK_ERR or ACK_UNKNOWN is received although no corresponding REQ has been sent before, the ACK message shall be ignored. Reference: 3GPP TS 45.009 sub-clause: 3.2.2.2
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.16.9.9.2 Test purpose
This test will verify that the MS ignores any ACK_ERR or ACK_UNKNOWN which is received without a corresponding REQ having been sent.
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.16.9.9.3 Method of test
Initial Conditions System Simulator: 1 cell with default parameters Mobile Station: The MS is in the "idle, updated" state, with a TMSI allocated and camped on cell A. Specific PICS statements: - Speech supported for Half rate version 3 (HR AMR). PIXIT statements: -. Foreseen Final State of the MS Idle Updated, TMSI al...
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.16.9.10 Inversion of the Phase of the CMR/CMI
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.16.9.10.1 Conformance requirements
The phase of the Codec Mode Indication in the downlink can be changed during a call by using a CMI_PHASE_REQ message sent on the RATSCCH. The CMI_PHASE_REQ message may be sent by the BTS during a call to change the phase of the Codec Mode Indication in the downlink without interruption of the speech transmission. The A...
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.16.9.10.2 Test purpose
This test shall verify that the MS is able to change the phase of the Codec Mode Indication in the downlink using the RATSCCH protocol.
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.16.9.10.3 Method of test
Initial Conditions System Simulator: 1 cell with default parameters Mobile Station: The MS is in the "idle, updated" state, with a TMSI allocated and camped on cell A. Specific PICS statements: - Speech supported for Half rate version 3 (HR AMR). PIXIT statements: -. Foreseen Final State of the MS Idle Updated, TMSI al...
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.16.9.11 Change of Active Codec Set
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.16.9.11.1 Conformance requirements
AMR codec mode adaptation is done within a set of 4 codec modes. The codec mode set (Active Codec Set) to be used by the BSS and the MS is defined during call setup and/or handover by layer 3 signalling. The ACS can be changed during a call using an AMR_CONFIG_REQ message sent on the RATSCCH. The AMR_CONFIG_REQ message...
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.16.9.11.2 Test purpose
This test shall verify that the MS is able to change its Active Codec Set using the RATSCCH protocol, with change of thresholds, and with non-specification of thresholds.
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.16.9.11.3 Method of test
Initial Conditions System Simulator: 1 cell with default parameters Mobile Station: The MS is in the "idle, updated" state, with a TMSI allocated and camped on cell A. Specific PICS statements: - Speech supported for Half rate version 3 (HR AMR). PIXIT statements: -. Foreseen Final State of the MS Idle Updated, TMSI al...
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.16.9.12 Void
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.16.10 AMR signalling/ test of the channel mode modify procedure
NOTE: This test is derived from the test in sub-clause 26.12.1 entitled "EFR signalling / Test of the channel mode modify procedure ".
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.16.10.1 AMR signalling/ test of the channel mode modify procedure/ full rate
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.16.10.1.1 Conformance requirement
The MS with a TCH/F allocated acknowledges a CHANNEL MODE MODIFY message by sending a CHANNEL MODE MODIFY ACKNOWLEDGE message specifying the new mode and by switching to this mode. References 3GPP TS  04.08 / 3GPP TS 44.018, subclauses 3.4.6.1.1 and 3.4.6.1.2
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.16.10.1.2 Test purpose
To verify that the MS with a TCH/F allocated acknowledges a CHANNEL MODE MODIFY message by sending a CHANNEL MODE MODIFY ACKNOWLEDGE message specifying the new mode and by switching to this mode.
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.16.10.1.3 Method of test
Initial Conditions System Simulator: 1 cell, default parameters. Mobile Station: The MS is "idle updated", with TMSI allocated. Specific PICS statements: -. PIXIT statements: -. Foreseen Final State of the MS "Idle, updated", with TMSI allocated. Test procedure A Mobile Terminated call is initiated, however following t...
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.16.10.2 AMR signalling/ test of the channel mode modify procedure/ half rate
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.16.10.2.1 Conformance requirement
The MS with a TCH/H allocated acknowledges a CHANNEL MODE MODIFY message by sending a CHANNEL MODE MODIFY ACKNOWLEDGE message specifying the new mode and by switching to this mode. References 3GPP TS  04.08 / 3GPP TS 44.018, subclauses 3.4.6.1.1 and 3.4.6.1.2
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.16.10.2.2 Test purpose
To verify that the MS with a TCH/H allocated acknowledges a CHANNEL MODE MODIFY message by sending a CHANNEL MODE MODIFY ACKNOWLEDGE message specifying the new mode and by switching to this mode.
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.16.10.2.3 Method of test
Initial Conditions System Simulator: 1 cell, default parameters. Mobile Station: The MS is "idle updated", with TMSI allocated. Specific PICS statements: -. PIXIT statements: -. Foreseen Final State of the MS "Idle, updated", with TMSI allocated. Test procedure A Mobile Terminated call is initiated, however following t...
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.16.11 Handover / layer 1 failure
Note: This test is derived from 26.6.5.9 Handover / layer 1 failure.
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.16.11.1 Conformance requirements
The MS shall return to the old channel in the case of a handover failure caused by a layer 1 failure on the target cell. On the old channel the MS shall use the AMR Parameters that it was previously using on that channel. References 3GPP TS 04.08 / 3GPP TS 44.018 section 3.4.4.
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.16.11.2 Test purpose
To verify the contents in the message HANDOVER FAILURE . To verify the mobile returns to the correct channel configuration prior to handover following the handover failure.
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.16.11.3 Method of test
Initial Conditions System Simulator: 2 cells with same LAI, default parameters. Mobile Station: The MS is in the active state (U10) of a call (on cell A). Used power level is the maximum supported by the MS. Specific PICS statements: - Speech supported for Half rate version 3 (HR AMR). - Speech supported for Full rate ...
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.17 Adaptive Multi Rate Signalling – 8PSK
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.17.1 Void
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.17.2 Inband Signalling, Uplink Codec Adaptation
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.17.2.1 Conformance Requirement
The MS shall after reception of a Codec Mode Command apply the corresponding codec mode in the uplink direction for the next possible speech frame and no more than three speech frames later. NOTE: This test is not intended to verify these conformance requirements, but to verify the correctness of the involved layer 1 a...
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.17.2.2 Test Purpose
This test is concerned with the link adaptation for AMR uplink and the related inband signalling. The test shall verify that the MS in the uplink direction applies the codec mode indicated by the network transmitted Codec Mode Commands, and that the MS correctly signals the used codec as Codec Mode Indication in the up...
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.17.2.3 Method of Test
Initial Conditions The MS is "idle updated", with TMSI allocated. Specific PICS statements: - PIXIT statements: - Foreseen Final State of MS "Idle, updated", with TMSI allocated. Test Procedure a) A mobile originated call is initiated, following the CHANNEL REQUEST received from the MS the SS sends an IMMEDIATE ASSIGNM...
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.17.3 8-PSK AMR HR / Structured procedures / MS terminated call / early assignment / no initial codec mode
NOTE: this test is derived from the one described in subclause 26.16 and entitled: "Structured procedures / MS terminated call / early assignment / no initial codec mode"
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.17.3.1 Conformance requirement
1) In acceptance to a SETUP message indicating speech, the MS shall indicate and include in the CALL CONFIRMED message all the speech versions that it supports. 2) Upon receipt of the ASSIGNMENT COMMAND message specifying using CHx/HR the Mobile Station continues a mobile terminating call establishment with early assig...
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.17.3.2 Test purpose
1) To verify that, in acceptance to a SETUP message indicating speech, the MS indicates and includes in the CALL CONFIRMED message all the speech versions that it supports. 2) To verify that upon receipt of the ASSIGNMENT COMMAND message specifying using CHx/HR the Mobile Station continues a mobile terminating call est...
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.17.3.3 Method of Test
Initial Conditions SS 1 cell, default parameters. MS in MM-state "idle, updated" with valid TMSI and CKSN. Specific PICS statements: - Immediate connect supported for all circuit switched basic services. PIXIT statements: - Way to indicate alerting. - Way to make the MS accept an incoming call after alerting. Foreseen ...
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.17.4 8-PSK AMR HR / Structured procedures / MS originated call / late assignment / specified initial codec mode
NOTE: This test is derived from the one described in subclause 26.16.4 and entitled: "Structured procedures / MS originated call / late assignment / specified initial codec mode".
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.17.4.1 Conformance requirement
1) The MS shall indicate and include in the mobile originating SETUP for speech call all the speech versions that it supports. 2) Upon receipt of the ASSIGNMENT COMMAND message using half rate speech version 6, the Mobile Station starts a normal channel assignment procedure. It means that the MS initiates a local end r...
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.17.4.2 Test purpose
1) To verify that the MS indicates and includes in the mobile originating SETUP for speech call all the speech versions that it supports. 2) To verify that subsequently after receipt of an IMMEDIATE ASSIGNMENT message allocating an SDCCH, after completion of establishment of the main signalling link, after having sent ...
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.17.4.3 Method of Test
Initial Conditions SS 1 cell, default parameters. MS in MM-state "idle, updated" with valid TMSI and CKSN. Specific PICS statements: - PIXIT statements: - Way to indicate alerting. - Way to make the MS accept an incoming call after alerting. Foreseen Final State of MS The MS has a MO call in state U10, "active". Test P...
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.17.5 Void
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.17.6 8-PSK AMR HR / Structured procedures / emergency call
NOTE: this test is derived from subclause 26.16.6 - Structured procedures / emergency call.
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.17.6.1 Conformance requirement
1) For R97/R98 MS: The MS in the "idle, updated" state, after a successful location update, the number 112 (for GSM 900 and DCS 1800 MS), or 911 (for GSM 710, GSM 750, T_GSM 810, GSM 850 and PCS 1 900 MS in USA and Canada), or 08 (for GSM 710, GSM 750, T_GSM 810, GSM 850 and PCS 1 900 MS in Mexico) has been entered by ...
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.17.6.2 Test purpose
1) To verify that a R97/R98 MS supporting speech in the MM state "idle, updated", when made to call the number 112 (for GSM 900 and DCS 1800 MS), or 911 (for GSM 710, GSM 750, T_GSM 810, GSM 850 and PCS 1 900 MS in USA and Canada), or 08 (for GSM 710, GSM 750, T_GSM 810, GSM 850 and PCS 1 900 MS in Mexico), sends a CHA...
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.17.7 Void
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.17.8 Void
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.17.9 8-PSK AMR HR / RATSCCH Protocol
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.17.9.1 AMR Configuration Change (normal)
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.17.9.1.1 Conformance requirements
The AMR_CONFIG_REQ message may be sent by the BTS during a call to change the AMR configuration on the radio interface without interruption of the speech transmission. The ACK_OK message serves as an acknowledgement that a RATSCCH REQ message has been detected, correctly decoded (no CRC error) and that it is defined fo...
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.17.9.1.2 Test purpose
This test will verify that the MS is able to handle a properly formatted AMR_CONFIG_REQ message.
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.17.9.1.3 Method of test
Initial Conditions System Simulator: 1 cell with default parameters Mobile Station: The MS is in the "idle, updated" state, with a TMSI allocated and camped on cell A. Specific PICS statements: - PIXIT statements: - Foreseen Final State of the MS Idle Updated, TMSI allocated and camped on cell A. Test Procedure This se...
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.17.9.2 AMR Configuration Change (abnormal)
26.17.9.2.1 Conformance requirements The AMR_CONFIG_REQ message may be sent by the BTS during a call to change the AMR configuration on the radio interface without interruption of the speech transmission. The ACK_ERR message serves as a negative acknowledgement that a RATSCCH REQ message has been detected, i.e. the RA...
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.17.9.2.2 Test purpose
This test will verify that the MS is able to handle an improperly formatted AMR_CONFIG_REQ message.
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.17.9.2.3 Method of test
Initial Conditions System Simulator: 1 cell with default parameters Mobile Station: The MS is in the "idle, updated" state, with a TMSI allocated and camped on cell A. Specific PICS statements: - PIXIT statements: - Foreseen Final State of the MS Idle Updated, TMSI allocated and camped on cell A. Test Procedure 1) User...
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.17.9.3 Codec Mode Phase Change (normal)
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.17.9.3.1 Conformance requirements
The CMI_PHASE_REQ message may be sent by the BTS to change the phase of the Codec Mode Indication in downlink. The ACK_OK message serves as an acknowledgement that a RATSCCH REQ message has been detected, correctly decoded (no CRC error) and that it is defined for the Addressee. It defines the exact activation time in ...
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.17.9.3.2 Test purpose
This test will verify that the MS can correctly handle a properly formatted CMI_PHASE_REQ message.
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.17.9.3.3 Method of test
Initial Conditions System Simulator: 1 cell with default parameters Mobile Station: The MS is in the "idle, updated" state, with a TMSI allocated and camped on cell A. Specific PICS statements: - PIXIT statements: - Foreseen Final State of the MS Idle Updated, TMSI allocated and camped on cell A. Test Procedure 1) User...
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.17.9.4 Codec Mode Phase Change (abnormal)
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.17.9.4.1 Conformance requirements
The CMI_PHASE_REQ message may be sent by the BTS to change the phase of the Codec Mode Indication in downlink. The ACK_ERR message serves as a negative acknowledgement that a RATSCCH REQ message has been detected, i.e. the RATSCCH pattern was detected, but could not be decoded correctly (CRC error), or its content is n...
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.17.9.4.2 Test purpose
This test will verify that the MS can correctly handle an improperly formatted CMI_PHASE_REQ message.
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.17.9.4.3 Method of test
Initial Conditions System Simulator: 1 cell with default parameters Mobile Station: The MS is in the "idle, updated" state, with a TMSI allocated and camped on cell A. Specific PICS statements: - PIXIT statements: - Foreseen Final State of the MS Idle Updated, TMSI allocated and camped on cell A. Test Procedure 1) User...
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.17.9.5 Threshold Change (normal)
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.17.9.5.1 Conformance requirements
The THRESH_REQ message may be sent by the BTS to change the thresholds in the DL Mode Request Generator. The ACK_OK message serves as an acknowledgement that a RATSCCH REQ message has been detected, correctly decoded (no CRC error) and that it is defined for the Addressee. It defines the exact activation time in direct...
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.17.9.5.2 Test purpose
This test will verify that an RATSCCH capable MS is able to handle a properly formatted THRESH_REQ message
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.17.9.5.3 Method of test
Initial Conditions System Simulator: 1 cell with default parameters Mobile Station: The MS is in the "idle, updated" state, with a TMSI allocated and camped on cell A. Specific PICS statements: - PIXIT statements: - Foreseen Final State of the MS Idle Updated, TMSI allocated and camped on cell A. Test Procedure 1) User...
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.17.9.6 Threshold Change (abnormal)
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.17.9.6.1 Conformance requirements
The THRESH_REQ message may be sent by the BTS to change the thresholds in the DL Mode Request Generator. The ACK_ERR message serves as a negative acknowledgement that a RATSCCH REQ message has been detected, i.e. the RATSCCH pattern was detected, but could not be decoded correctly (CRC error), or its content is not und...
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.17.9.6.2 Test purpose
This test will verify that an RATSCCH capable MS is able to handle an improperly formatted THRESH_REQ message.
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.17.9.6.3 Method of test
Initial Conditions System Simulator: 1 cell with default parameters Mobile Station: The MS is in the "idle, updated" state, with a TMSI allocated and camped on cell A. Specific PICS statements: - PIXIT statements: - Foreseen Final State of the MS Idle Updated, TMSI allocated and camped on cell A. Test Procedure 1) User...
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.17.9.7 Unknown RATSCCH REQ Message
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
26.17.9.7.1 Conformance requirements
The ACK_UNKNOWN message serves as an acknowledgement that a RATSCCH REQ message has been detected and correctly decoded, but was unknown to the Addressee. Reference: 3GPP TS 45.009 sub-clause: 3.2.2.3.3