Nokia Nokia Bell Labs 5G Foundation BL0-100 Exam Dumps: Updated Questions & Answers (September 2025)

Hijack attack on hypervisor

DDoS attack on the SDN switches

Poor NFV implementation

Hypervisor resources leakage

Radio Unit

Distributed Unit

Centralized Unit

Optical Unit

By the single network slice assistance information (S-NSSAI).

By the QoS class ID (QCI).

By the assigned customer and the slice IDs (CU-S-ID).

By the customer ID (CU-ID).

Transport and Health

Robotics and Media

Factories and Transport

Media and Commerce

It should run in the central cloud as latency is not very important here. Reliability is guaranteed by the central cloud.

The application should run in the central cloud, with very high access throughput to support low latency.

It should be installed locally on the car computer and the company operator should remotely connect to it. This approach is more secure.

It should be running in the edge cloud because latency is very important for the remote control of vehicles in motion and also for reliability purposes.

To improve authentication between the User Equipment and the 5G Core.

To improve authentication when connecting to different network slices.

To authenticate the User Equipment coming from an untrusted non-3GPP access (N3IWF).

To authenticate the User Equipment with an external data network.

Increasing throughput is not enough. A faster and automated transport network, a distributed cloud where applications would run depending on their latency and reliability requirements, a core network that automatically handles any type of access, and a security framework to guarantee the security in every layer of the network are also needed.

The network consists of many layers that include access, transport, core, cloud, and all of the applications running in the cloud. Increasing throughput in access is not enough. The bit rate needs to be increased in all of the other layers as well.

Increasing the access throughput might be worthwhile but applications that support a higher bit rate should also be a consideration.

Increasing the throughput is enough. There is no need to change the network end-to-end.

Several data flows are sent at the same time on the same frequency.

The signals on each antenna are made orthogonal.

The data flows are sent at the same time on different frequencies.

Transmit diversity is used in case of poor radio conditions.

Unified access across 3GPP and non-3GPP technologies, Multi-Access and Wireline-Wireless convergence.

Universal database with unstructured data repository and Wireline-Wireless convergence.

Multi-Access and Point-to-point APIs.

Universal database with unstructured data repository and Wireline-Wireless convergence.

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.

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

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.

This network function provides registration and discovery functionality to enable other network functions/services to discover and communicate with each other.