Which model is described as a buyer-controlled e-procurement or e-commerce service?

Which model is described as a buyer-controlled e-procurement or e-commerce service?

• A. Sell-side system
• B. Electronic marketplace
• C. Buy-side system
• D. Online trading community

Answer: (C)

Buy-side control over the procurement process is the key distinction among e-procurement models. In a buy-side system, the purchasing organization hosts and governs the e-procurement environment, defining approved catalogs, handling requisitions, routing approvals, issuing purchase orders, and integrating with internal ERP systems. The buyer controls the workflow and access, which is why this model is described as a buyer-controlled e-procurement or e-commerce service. In contrast, a sell-side system is built around the supplier hosting the storefront and managing how buyers interact with their catalog and quotes. An electronic marketplace serves as a neutral platform connecting many buyers and sellers, with the platform owner facilitating interactions rather than the buyer controlling the process. An online trading community focuses on collaborative networking and information exchange rather than centralized procurement control by a single buyer. So the buyer-controlled procurement service aligns with the buy-side system.

Buy-side control over the procurement process is the key distinction among e-procurement models. In a buy-side system, the purchasing organization hosts and governs the e-procurement environment, defining approved catalogs, handling requisitions, routing approvals, issuing purchase orders, and integrating with internal ERP systems. The buyer controls the workflow and access, which is why this model is described as a buyer-controlled e-procurement or e-commerce service.

In contrast, a sell-side system is built around the supplier hosting the storefront and managing how buyers interact with their catalog and quotes. An electronic marketplace serves as a neutral platform connecting many buyers and sellers, with the platform owner facilitating interactions rather than the buyer controlling the process. An online trading community focuses on collaborative networking and information exchange rather than centralized procurement control by a single buyer.

So the buyer-controlled procurement service aligns with the buy-side system.