mobile payments

What Are Security Issues On Electronic Payment System?

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What Are Security Issues On Electronic Payment System? Worms, Trojans, viruses, phishing, pharming, spoofing, man-in the middle, denial of service attack, transaction poisoning and spamming are the most common threats. What are the security issues and challenges in mobile payment system? Multiple Hardware and Software. As opposed to desktop and laptop computers, the mobile device

What Are The Three Factors Of Production And Two Payment Types In The Circular Flow Model?

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What Are The Three Factors Of Production And Two Payment Types In The Circular Flow Model? What are the three factors of production and two payment types in the circular flow model? They are broadly divided in the three factors of production: land, labor, and capital. Land is the primary factor of production. Labor is