BL00100-101-E Online Practice Questions and Answers

What are the benefits of traffic engineering in Transport networks? (Choose three.)

A. Scaling access points

B. Better utilization of network capacity

C. Traffic steering

D. Resiliency

What is the Unstructured Data Storage Function (UDSF)?

A. 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).

B. This network function is part of data repositories in the Common Data Layer. It stores 3GPP standardized data.

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 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.

Which of the following is a valid NFV attack?

A. Hijack attack on hypervisor

B. DDoS attack on the SDN switches

C. Poor NFV implementation

D. Hypervisor resources leakage

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, 4G provides a connectivity network but, it is quite expensive. WIFI may be a preferable option.

B. No, a 4G network is not a good choice for drone control because big operators (with whom we cannot deal) mainly deliver it.

C. No, a 4G network cannot deliver the required connectivity. It is not able to guarantee the latency and reliability required for drone control.

D. 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.

What is the "sweet spot" for Industry 4.0?

A. The "sweet spot" for industry 4.0 is the intersection of URLLC, eMBB and mMTC.

B. The "sweet spot" for industry 4.0 is a double-digit revenue growth.

C. The "sweet spot" for industry 4.0 is a deployment strategy for delivering the required capacity and coverage forindustrials.

D. The "sweet spot" for industry 4.0 is the intersection of operational, information and communications technologies.

What does 5G bring to Industry 4.0? (Choose two.)

A. 5G will generate a huge amount of data and Information Technology will provide the computing platform with analytics and AI.

B. 5G provides the connectivity (bandwidth, latency and reliability) needed to exchange data for OT and IT functionality.

C. 5G brings nothing to Industry 4.0.

D. 5G will generate a huge amount of data with mMTC and IT platforms are expected to suffer from this.

A. Wireless Access,Optical Transport, and a dedicated Core Network for wireless access running in a Central Cloud.

B. Multiple access types (not only wireless), Optical Transport, Multi-cloud, and dedicated Core for every type of access.

C. Public sector element, a smart city element, a health element, a transport and logistics element, and an industrial element.

D. 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.

What is the main benefit of Cloud RAN?

A. Increased cell coverage

B. Better latency

C. Reduced cost by centralizing some radio functionalities

D. Increase radio throughput

Which of the following is not a part of an E2E Network Slice?

A. Cloud Slice

B. Core Slice

C. Access Slice

D. Transport Slice

What is the primary benefit of Edge Cloud?

A. Lower latency

B. Higher Availability

C. Larger Bandwidth

D. Lower Cost