Thank you for the opportunity to help you with your question!
Development of e-banking
Ubiquitous Computing - A consumer finances have been linked to every possible portable device that he owns. A person can access his financials remotely any time. Smartphones have escalated the process.
2. Global e-banking
Global financial institutions have been set up to help people send, receive and make payment online regardless of a person geographic location
Advancement: Credit Card numbers - For a person to do transactions Online he/she must provide the institution with his credit card number to help in the authorization and verification of the transactions
Please let me know if you need any clarification. I'm always happy to answer your questions.