问题
单项选择题
在UNET中,话务建模的准确顺序是:()
A.mobility—>terminal—>service—>userprofile->environment;
B.mobility—>service—>terminal—>userprofile->environment;
C.mobility—>terminal—>userprofile—>service->environment;
D.mobility—>userprofile->terminal—>service—>environment;
答案
参考答案:A