The Taiwan Clearing House provides eDDA services (Electronic Direct Debit Authorization), allowing applicants to apply or change authorization for ACH or eACH deducting funds electronically via internet. Applicants can use their own citizen digital certificates or ATM cards to complete authorization process via eDDA.
This solution provides the following key components to help the ODFI activate eDDA:
| Operating system | Identification method | Browser | |
|---|---|---|---|
| PC | Windows / MAC | Contact card reader / Bluetooth card reader / online bank account | Edge / IE / Chrome / Firefox / Safari |
| Mobile or tablet | Android / iOS | Contact card reader/Bluetooth card reader/cover card reader/online bank account | Native / Hybrid / APP |
This solution is installed in the ODFI. It sends messages generated by cross-browser secure component to the eDDA section of Taiwan Clearing House to conduct eDDA service for electronical authorization.
