[2022] BL00100-101-E by Nokia Bell Labs 5G Certification - Associate Actual Free Exam Practice Test
Free Nokia Bell Labs 5G Certification - Associate BL00100-101-E Exam Question
NEW QUESTION 17
In a 5G Transport network, the encryption protection of the user and control plane are provided by which of the following?
- A. SSH
- B. X25
- C. Access Control List
- D. IPSec
Answer: D
NEW QUESTION 18
You are working in a logistics company. Your manager is telling you that automation is very important to create more opportunities for the company. His idea is to deliver parcels using drones. With this in mind, he asks you if a 4G network provides good connectivity for controlling the delivery drones. How would you answer him and why?
- A. Yes, the drone control application can be hosted in the cloud and the 4G network can provide the speed needed to reach the applicationand control the drones.
- B. Yes, 4G provides a connectivity network but, it is quite expensive. WIFI may be a preferable option.
- C. No, a 4G network is not a good choice for drone control because big operators (with whom we cannot deal) mainly deliver it.
- D. No, a 4G network cannot deliver the required connectivity. It is not able to guarantee the latency and reliability required for drone control.
Answer: A
NEW QUESTION 19
Which of the following is not a component of the 5G Flexible RAN architecture?
- A. Radio Unit
- B. Centralized Unit
- C. Optical Unit
- D. Distributed Unit
Answer: C
NEW QUESTION 20
Which of the following are 4G limitations that justify a roll-out to 5G? (Choose three.)
- A. High latency
- B. Beamforming is not supported
- C. Low reliability
- D. Low peak and end-user-experience throughput
Answer: A,C,D
NEW QUESTION 21
What are the five key features of 5G Core?
- A. Control and User Planes Separation, Service Based Architecture, Multi-Access-Network, State-efficiency and Network Slicing
- B. Dynamic Control plane,Adaptive Architecture, Converged-Access-Network, Stateless and Network Self- healing
- C. Dynamic Control plane, Adaptive Architecture, Multi-Access-Network, Stateless and Network Slicing
- D. Dynamic Control plane, Service Based Architecture, Multi-Access-Network, State-efficiency and Network Slicing
Answer: B
NEW QUESTION 22
Resource elasticity in Cloud enables which of the following actions? (Choose two.)
- A. Add VMs when traffic is high.
- B. Relocate VMs between data centers when a fault is detected.
- C. Deploy VMs across data centers when a new slice is needed.
- D. Add resources to existing VMs when traffic is high.
Answer: A,B
NEW QUESTION 23
Which of the following is not a part of an E2E Network Slice?
- A. Cloud Slice
- B. Access Slice
- C. Core Slice
- D. Transport Slice
Answer: A
NEW QUESTION 24
What does the acronym SOAR stand for?
- A. Security Orchestration Automation and Recovery
- B. Securitization, Optimization, Access Control, and Resiliency
- C. Security Optimization Accountability Recovery
- D. Security Orchestration Automation and Response
Answer: D
NEW QUESTION 25
What is the role of 5G in meeting the automation needs of Industry 4.0?
- A. 5G requirements for Industry 4.0 are mainly focused on ultra low latency characteristics but also fromhigh throughput and massive connectivity.
- B. 5G plays a minor role on Industry 4.0 because the requirements are mainly focused on mMTC and IoT.
- C. 5G requirements for Industry 4.0 are mainly focusedon Ultra high bandwidth needs.
- D. 5G plays an important role on Industry 4.0 because it enables the cloud automation with baremetal platforms.
Answer: A
NEW QUESTION 26
What is the Unstructured Data Storage Function (UDSF)?
- A. This network function is part of data repositories in the Common Data Layer. It stores 3GPP standardized data.
- B. 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.
- C. 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.
- D. This network function exposes 5G Core Network functionalities available to 3rd parties, so that 3rdparty capabilities and events may be securely exposed by the Network Exposure Function (NEF).
Answer: D
NEW QUESTION 27
Imagine that you are defining the 5G network requirements for the Industrial Automation of a port, what is the set of 5G technology enablers and horizontalapplications that makes sense?
- A. Automation of cargo handling and integration with the logistics chain is an Autonomous Container Transport vehicles that requires 5G NR, central cloud and FWA.
- B. Automation of cargo handling and integration withshorter ship turnaround times through improved predictability of operations is a video inspection system of important large infrastructure that requires
5G NR, FWA and High SLA slices. - C. Automation of cargo handling and integration with the logistics chain is an Autonomous Container Transport vehicles that requires 5G NR, Edge cloud and High SLA slices.
- D. Automation of cargo handling and integration with shorter ship turnaround times through improved predictability of operations is a video inspection system ofimportant large infrastructure that requires 5G NR and central cloud.
Answer: C
NEW QUESTION 28
Which of the following statements about 5G Transport is incorrect?
- A. Widely diverse end to end services will require the ability to create a Transport Slice with guaranteed SLAs.
- B. Ultra Reliable Machine toMachine communication will require dependable low latency communication.
- C. Internet of things devices will require a massive increase in network connectivity.
- D. Explosive traffic growth will require statically defined manually configured end to end QoS based services.
Answer: C
NEW QUESTION 29
What is the best solution for deploying an optimal network function distribution?
- A. Using Virtual Network Functions in Access
- B. Using duplicated Virtual Network Functions
- C. Using Virtual NetworkFunctions to control the routing
- D. Using Virtual Network Functions orchestrated across various Cloud Data Centers
Answer: D
NEW QUESTION 30
What is Unified Data Management (UDM)?
- A. This network function supports authentication for 3GPP and non-3GPP accesses.
- B. 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.
- C. This network function provides registration and discovery functionality to enable other network functions/ services to discover and communicate with each other.
- 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.
Answer: A
NEW QUESTION 31
The network of the future is the key to supporting the digitization and automation of many industries.
Thisnetwork should support diverse requirements from different applications using it. To do that, the network should have a new architecture. Which of the following best describe the elements of the new 5G end-to-end network architecture?
- A. Wireless Access,Optical Transport, and a dedicated Core Network for wireless access running in a Central Cloud.
- B. Massive Scale Access combining many wireless and wired access types, Smart Network Fabric as transport (combining optical and IP network elements, controlled by SDN), a Universal Adaptive Core network supporting all access types, a Multi-cloud system including central, regional, edge, public, private, and hybrid cloud, and Automation and Analytics providing flexibility in the network to serve different applications.
- C. Multiple access types (not only wireless), Optical Transport, Multi-cloud, and dedicated Core for every type of access.
- D. Public sector element, a smart city element, a health element, a transport and logistics element, and an industrial element.
Answer: B
NEW QUESTION 32
Which of the following is not a benefit of Network Slicing?
- A. Recovery of network flows when they fail
- B. Differentiated QoS flows, for different services
- C. Privacy and segmentation between flows
- D. Priority between different flows
Answer: A
NEW QUESTION 33
What functionality is applied by SDN to find an alternative path in case of failure in the Transport Network?
- A. Path Computation Engine
- B. Path Correlation Engine
- C. Alternative Route Finding
- D. Alternative Path Computing
Answer: D
NEW QUESTION 34
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