Electronic funds transfers Banks and banking 6 Automation 5 Data processing 5 Electronic commerce 5 Customer services 3 Security measures 3 Smart cards 3 Automated tellers 2 Computer network resources 2 Computer networks 2 Consumer behavior 2 Antomation 1 Banking law 1 Business enterprises 1 Cash management 1 Data encryption (Computer science) 1 Electronic data processing 1 Electronics in transportation 1 Home banking services 1 Internet 1 Internet banking 1 Internet in public administration 1 Invoices 1 Law and legislation 1 Mobile commerce 1 System design 1 Tax administration and procedure 1 Tax returns 1 Taxation 1