What is the "sweet spot" for Industry 4.0?

• A.The "sweet spot" for industry 4.0 is a deployment strategy for delivering the required capacity and coverage for industrials.
• B.The "sweet spot" for industry 4.0 is the intersection of operational, information and communications technologies.
• C.The "sweet spot" for industry 4.0 is a double-digit revenue growth.
• D.The "sweet spot" for industry 4.0 is the intersection of URLLC, eMBB and mMTC.

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Which of the following is a valid NFV attack?

• A.DDoS attack on the SDN switches
• B.Hijack attack on hypervisor
• C.Poor NFV implementation
• D.Hypervisor resources leakage

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What is Unified Data Management (UDM)?

• A.This network function stores or retrieves subscriptions, profiles and authentication data to or from the data repositories. It offers services to the AMF, SMF, NEF and AUSF using the Service Based Interface.
• B.This network function supports authentication for 3GPP and non-3GPP accesses.
• C.This network function is part of data repositories in the Common Data Layer and in opposition to the UDR, it stores non-standardized unstructured data.
• D.This network function provides registration and discovery functionality to enable other network functions/ services to discover and communicate with each other.

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