The main factors which affect directly the accepted technology or innovation of a user are recognized as useful (PU) which influence comes from the realization that the easy-to-use (PEOU)
The main factors that directly affect the adoption of innovative technologies or users are perceived to be beneficial (PU), which is influenced by the perceived ease of use (PEOU).
The main factors that directly affect the adoption of technology or innovation of users, including getting know useful (PU), which is influenced by the perception that it is easier to use. (PEOU)