CLA Logistics Technology & Information Systems 2 — Questions and Answers
Question 1: Blockchain technology in supply chain management is valued primarily for providing:
- An immutable, shared ledger that enhances traceability and trust across trading partners (Correct answer)
- Faster warehouse picking through automated guidance
- Lower carrier freight rates through transparent bidding
- Real-time demand forecasting using machine learning
Correct answer: An immutable, shared ledger that enhances traceability and trust across trading partners
Blockchain creates a tamper-evident, distributed record of transactions that all authorized parties can view, improving product traceability and reducing fraud.
Question 2: The Internet of Things (IoT) in logistics most commonly enables organizations to:
- Collect real-time data from connected sensors on assets, vehicles, and products (Correct answer)
- Replace human pickers with fully automated robots
- Process customer payments faster at delivery
- Standardize EDI document formats across industries
Correct answer: Collect real-time data from connected sensors on assets, vehicles, and products
IoT sensors on pallets, containers, and vehicles stream data such as location, temperature, and humidity, enabling proactive monitoring and condition tracking.
Question 3: A vendor-managed inventory (VMI) system uses technology to allow:
- Suppliers to monitor customer inventory levels and trigger replenishment automatically (Correct answer)
- Customers to approve every supplier shipment before it is sent
- Third-party logistics providers to own customer inventory
- Warehouse systems to generate purchase orders without human review
Correct answer: Suppliers to monitor customer inventory levels and trigger replenishment automatically
In VMI, the supplier accesses the customer's inventory data via EDI or portals and takes responsibility for keeping stock within agreed levels.
Question 4: Which type of analytics uses historical data and statistical models to identify what will likely happen in the future?
- Predictive analytics (Correct answer)
- Descriptive analytics
- Prescriptive analytics
- Diagnostic analytics
Correct answer: Predictive analytics
Predictive analytics applies statistical algorithms and machine learning to historical data to forecast future events such as demand spikes or equipment failures.
Question 5: A control tower in supply chain technology provides:
- End-to-end visibility and exception management across all supply chain tiers in a single dashboard (Correct answer)
- Automated order picking instructions for warehouse staff
- Freight invoice auditing and payment processing
- Customs clearance documentation for international shipments
Correct answer: End-to-end visibility and exception management across all supply chain tiers in a single dashboard
A supply chain control tower aggregates data from multiple systems to give planners a unified view of inventory, orders, and shipments, with alerts for disruptions.
Question 6: Cloud-based logistics software offers which key advantage over traditional on-premise systems?
- Lower upfront costs and scalability without managing local hardware infrastructure (Correct answer)
- Higher data security due to internal server control
- Faster processing speeds for warehouse robotics
- Elimination of integration requirements with other systems
Correct answer: Lower upfront costs and scalability without managing local hardware infrastructure
Cloud solutions use a subscription model and provider-managed infrastructure, reducing capital expenditure and allowing organizations to scale capacity on demand.
CLA Logistics Technology & Information Systems 2
Blockchain technology in supply chain management is valued primarily for providing: