ISC301Xuất hiện trong 1 đề thi
Private E-Marketplaces are
Các lựa chọn
Athose owned and operated by a single company
Boften owned by a third party (not a seller or a buyer) or by a small group of buying or selling companies, and they serve many sellers and many buyers
Csell-side e-marketplace
Dbuy-side e-marketplace