In the context of roadway solutions, "secure multi-service infrastructure" typically refers to the foundational framework that integrates multiple services, such as traffic management, safety systems, and communications networks, in a secure and robust manner. This infrastructure is essential for enabling advanced roadway systems that can adapt to varying conditions and demands, ensuring efficient and safe transportation environments.
References:The answer is derived from common practices and conceptual understanding within the domain of industrial and roadway infrastructure solutions, where security and multi-service capabilities are crucial.
Question 2
What is the primary value proposition of Cisco Cyber Vision?
Options:
A.
securely run authenticated loT applications at the edge on Cisco's IOx-hosted infrastructure
B.
embedded small form factor solves size, weight, and power challenges
C.
manage operations of the network of geographically distributed assets
D.
discover industrial assets, protocols, and communication patterns to provide operational insights
Answer:
D
Explanation:
Explanation:
Cisco Cyber Vision is primarily designed to offer visibility and security for industrial control systems. Its key value proposition lies in its ability to discover and monitor industrial assets, protocols, and communication patterns, providing crucial operational insights into the industrial network. This enables better security management by identifying vulnerabilities and anomalies in network behavior, thus helping maintain the integrity and efficiency of industrial operations.
References:This understanding is based on Cisco's documentation for Cyber Vision, which highlights its capabilities in asset visibility and network monitoring to ensure robust security in industrial environments.
Question 3
Which wireless technology is ideal for a customer requiring a low cost of ownership and high control over networks and SLAs?
Options:
A.
LoRaWAN
B.
5G
C.
4G
D.
Cisco Ultra-Reliable Wireless Backhaul
Answer:
A
Explanation:
Explanation:
LoRaWAN (Long Range Wide Area Network) is ideal for customers requiring a low cost of ownership and high control over networks and Service Level Agreements (SLAs). This wireless technology offers low-power, wide-area network solutions that are cost-effective and provide deep penetration in dense urban or indoor environments. It allows for long-range communications at a low power which ensures extended battery life and minimal operational costs, making it suitable for a wide range of IoT applications.
References:LoRaWAN’s benefits in terms of cost-effectiveness and network control are widely recognized in the IoT community, including in Cisco’s IoT and networking solutions.