A.Iu Release→RL deletion→RRC release B.Iu Release→RRC Release→RL deletion C.RRC Release→RL deletion→Iu Release D.RL deletion→RRC Release→Iu Release
A.LAC B.SAC C.RAC D.URA
A.信令點(diǎn)—區(qū)域碼—大區(qū) B.大區(qū)—區(qū)域碼—信令點(diǎn) C.信令點(diǎn)—分信令區(qū)—主信令區(qū) D.主信令區(qū)—分信令區(qū)—信令點(diǎn)