Which of the following drive 5G low latency? (Choose two.)
A. Lower Time Transmission Interval (TTI)
B. Support of up to 1 billion of IoT and sensors devices per km2
C. Edge Clouds
D. Higher spectral efficiency
正解:A,D
質問 2:
Which one of the following requires a network service package defined in a catalog?
A. Software defined network
B. Cloud infrastructure software
C. Cloud software platform
D. Cloud orchestration
正解:D
質問 3:
What does the acronym SOAR stand for?
A. Securitization, Optimization, Access Control, and Resiliency
B. Security Optimization Accountability Recovery
C. Security Orchestration Automation and Response
D. Security Orchestration Automation and Recovery
正解:C
質問 4:
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 provides registration and discovery functionality to enable other network functions/ services to discover and communicate with each other.
C. This network function supports authentication for 3GPP and non-3GPP accesses.
D. 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.
正解:C
質問 5:
New virtual machines are deployed to support higher leak load for an existing VNF. What is this type of scaling called?
A. Spatial
B. Horizontal
C. Data Center
D. Vertical
正解:D
質問 6:
What are the five key features of 5G Core?
A. Dynamic Control plane, Adaptive Architecture, Multi-Access-Network, Stateless and Network Slicing
B. Dynamic Control plane, Service Based Architecture, Multi-Access-Network, State-efficiency and Network Slicing
C. Dynamic Control plane, Adaptive Architecture, Converged-Access-Network, Stateless and Network Self- healing
D. Control and User Planes Separation, Service Based Architecture, Multi-Access-Network, State-efficiency and Network Slicing
正解:C
質問 7:
Which of the following best defines what is meant by Network Slice isolation?
A. Security + Cloud isolation
B. Resource + Traffic isolation
C. Resource + Security isolation
D. Transport + Cloud isolation
正解:C
稲森** -
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