Digital Technologies in Business and Logistics

1. What are the two main categories of software discussed?

The two main categories are application software and system software, each serving distinct functions in a computer system.

2. Provide examples of application software.

Application software includes programs like Word, Excel, Outlook, or Google applications, designed for specific user tasks.

3. What is the primary role of system software?

System software, such as an operating system, manages hardware and system resources, acting as an intermediary between the user, hardware, and application software.

4. What does EDI stand for and what is its core function?

EDI stands for Electronic Data Interchange, and its core function is the structured exchange of data between computer systems, replacing paper-based documents.

5. What percentage of global e-commerce transactions utilize EDI?

Approximately eighty-five percent of global e-commerce transactions commonly use Electronic Data Interchange.

6. When did personal computers become widespread, influencing EDI adoption?

Personal computers became widespread in the early 1980s, paving the way for broader EDI adoption in various industries.

7. Name the two main international EDI standards and their regions.

The two main international EDI standards are ANSI X.12 for North America and Australasia, and UN/EDIFACT for Europe.

8. What is the function of the EDI Translation Software component?

The EDI Translation Software is responsible for converting internal data into the standardized EDI format for transmission.

9. Describe the role of the Message Delivery System in EDI.

The Message Delivery System is the component that sends the formatted EDI message to the intended recipient system.

10. How does EDI improve business efficiency?

EDI improves business efficiency by reducing delays, minimizing human errors, and lowering costs associated with paper, storage, and postage.

11. List two benefits of EDI for commercial partners.

EDI strengthens relationships between trading partners and improves inventory and shipment control.

12. What are some UN/EDIFACT message types used in customs?

In customs, UN/EDIFACT message types include CUSCAR (Cargo Manifest), CUSDEC (Customs Declaration), and CUSRES (Customs Response).

13. Explain the two-way process in customs EDI.

In customs EDI, the trader sends a CUSDEC, and the customs authority responds by sending a CUSRES.

14. What is the BİLGE Customs System?

The BİLGE Customs System is a computerized customs system used in Turkey, allowing declarations via EDI or XML.

15. Name two main modules of the BİLGE Customs System.

Two main modules of the BİLGE Customs System are Summary and Detailed Declaration, and Accounting. Other modules include Tariff and Risk Analysis.

16. What are the four control channels assigned by BİLGE?

BİLGE assigns control channels as red (physical control), yellow (document control), green (no control), and blue (post-clearance control).

17. What is the TIR Carnet?

The TIR Carnet is an international transit document under the UN TIR Convention, facilitating international road transport.

18. What does NCTS stand for and who uses it?

NCTS stands for New Computerised Transit System, and it is used by the EU and EFTA countries for transit procedures.

19. What is eTIR and its primary goal?

eTIR is the electronic version of the TIR system, based on a public-private partnership, aiming to increase security and reduce administrative burden.

20. Define Big Data.

Big Data refers to extremely large and complex datasets that cannot be processed effectively with traditional data processing tools.

21. What are the 'Three Vs' that define Big Data?

The 'Three Vs' defining Big Data are Volume (large amount of data), Velocity (high speed of data generation), and Variety (different data types like text, video, sensor data).

22. How does Big Data benefit logistics?

In logistics, Big Data improves decision-making, optimizes route planning, enhances demand forecasting, and increases supply chain visibility.

23. What legal value does an electronic signature hold?

An electronic signature, or e-signature, holds the same legal value as a handwritten signature, providing authentication, integrity, and non-repudiation.

24. How does a mobile signature function?

A mobile signature operates using a mobile phone and its SIM card, requiring no additional software and offering usability anywhere.

25. What is the difference between the private and public key in digital signatures?

The private key is used for signing the document, while the public key is used by others to verify the authenticity of that signature.