security of data
preferred label: امنیت داده‌ها @fa
type: Concept
related: electronic money

electronic commerce
preferred label: تجارت الکترونیکی @fa
type: Concept
narrower: electronic money

electronic money
alternative label: e-money
scope note: e-money
related: security of data
related: smart card
broader: electronic commerce
preferred label: پول الکترونیکی @fa
type: Concept

smart card
preferred label: کارت هوشمند @fa
type: Concept
related: electronic money