Calculating machines; automatic cash registers; automated teller machines [ATM]; point-of-sale terminals; computer operating programs, recorded; computer programs for network management; computer programs for user interface design; network operating system programs; downloadable computer software for remote monitoring and analysis; downloadable cloud computing software; BIOS [basic input/output system] software; computer software for controlling self-service terminals; factory automation software; computer application software for cellphones; humanoid robots with artificial intelligence; cloud server; automatic calculating system using RFID [RFID communication machine]; transmitting and receiving apparatus for automatic calculation using RFID; telecommunications apparatus and instruments; computer hardware for telecommunications; computer network server; computer hardware; computer networking hardware; comprehensive operating system program for managing cloud infrastructure services; messenger platforms [software] using chatbot; software for administration of financial settlement and transaction; analysis computer programs that predicts future changes through learning based on machine learning; computer programs that analyzes the behavior of customers in stores by converting the visualization information collected through the camera into data; computer programs that recommends individual services or advertisements based on machine learning; computer peripheral devices; firmware for identifying NFC tag; educational software; computer software for business purpose; integral operating software; computer software for biometric system for identification and authentication of people; computer software for business process automation and management; telecommunications software; firmware for computer peripherals; firmware memory devices; scales; optical sensors; digital sensor apparatus, other than for medical use; digital measuring apparatus; motion recognizing sensors; pressure sensors