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試卷年份2025年上半年
試題題型【單選題】
試題內容

在5G網絡架構中,網絡切片(Network Slicing)的主要優(yōu)勢是()。
A.提高用戶入網時的認證速度
B.為不同應用提供定制化服務
C.降低設備成本
D.擴大信號范圍

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