Content for  TS 23.237  Word version:  18.0.0

6.3.2.1.1  PS - CS Access Transfer: PS to CS - Dual Radio  p. 49

6.3.2.1.1a  PS - CS Access Transfer: PS to CS - Dual Radio with Session State Information |R10|  p. 50

6.3.2.1.2  PS - CS Access Transfer: CS to PS - Dual Radio  p. 52

6.3.2.1.2a  PS - CS Access Transfer: CS to PS - Dual Radio with Session State Information |R10|  p. 53

6.3.2.1.2b  CS - PS Access Transfer: CS to PS - Dual Radio, incoming voice call in alerting phase |R12|  p. 53

6.3.2.1.2c  CS - PS Access Transfer: CS to PS - Dual Radio, outgoing voice call in pre-alerting state or in alerting phase |R12|  p. 54

6.3.2.1.2d  PS - CS Access Transfer: PS to CS - Dual Radio, outgoing voice or video call in pre-alerting state or in alerting phase |R12|  p. 54

6.3.2.1.2e  PS - CS Access Transfer: PS to CS - Dual Radio, incoming voice call in alerting phase |R12|  p. 55

6.3.2.1.3  Subsequent Access Transfers  p. 57

6.3.2.1.4  PS - CS Access Transfer: PS to CS - Single Radio  p. 57

6.3.2.1.4a  PS - CS Access Transfer: PS to CS - Single Radio with Session State Information |R10|  p. 58

6.3.2.1.4b  PS to CS Access Transfer: PS to CS - Single Radio; using I1 reference point |R9|  p. 60

6.3.2.1.4c  PS - CS Access Transfer: PS to CS - Single Radio, incoming voice or video call in pre-alerting or alerting phase |R10|  p. 62

6.3.2.1.4d  PS - CS Access Transfer: PS to CS - Single Radio, outgoing voice or video call in pre-alerting state or in alerting phase |R10|  p. 63

6.3.2.1.4e  PS - CS Access Transfer: PS to CS - Single Radio, voice and video |R11|  p. 65

6.3.2.1.5  PS - CS Access Transfer for voice and video, Dual Radio |R9|  p. 67

6.3.2.1.6  PS - CS Access Transfer: PS to CS - Dual Radio, mid-call service with an active speech and video session |R9|  p. 68

6.3.2.1.7  PS - CS Access Transfer: PS to CS - Dual Radio, mid-call service with one inactive speech and video session |R9|  p. 68

6.3.2.1.7a  PS - CS Access Transfer: PS to CS - Single Radio, mid-call service with an incoming waiting call in alerting phase |R10|  p. 69

6.3.2.1.7b  PS - CS Access Transfer: PS to CS - Single Radio, mid-call service with an outgoing call in pre-alerting state or in alerting phase |R10|  p. 71

6.3.2.1.7c  PS - CS Access Transfer: PS to CS - Single Radio, mid-call service with an incoming call in alerting phase and a held session |R10|  p. 73

6.3.2.1.8  PS - CS Access Transfer: Conferencing - for UEs not using ICS capabilities |R10|  p. 75

6.3.2.1.9  PS - CS Access Transfer: PS to CS - Single Radio using ATCF enhancements |R10|  p. 76

6.3.2.1.10  PS - CS Access Transfer: CS to PS - Single Radio |R11|  p. 79