Initial NAS message包括：
2023-12-01LTE多选题2
Initial NAS message包括：
A.Attach Request
B.Tracking Area Update Request
C.Authentication Requset
D.Service Request
E.Detach Request
正确答案是ABDE
Initial NAS message包括：
A.Attach Request
B.Tracking Area Update Request
C.Authentication Requset
D.Service Request
E.Detach Request
正确答案是ABDE