APACS - the UK payments association

Skip to content [access key 's']
Skip to navigation [access key 'n']
Skip to site map [access key '3']
Accessibility information [access key '0']

Standards

What is a Registered Identifier (RID)?

The RID is part of an Application Identifier (AID), which is structured according to ISO/IEC 7816-5 and consists of two parts:

The RID, unique to an application provider and assigned according to ISO/IEC 7816-5.
An optional field assigned by the application provider known as a Proprietary Application Identifier Extension (PIX), used to identify different applications or products.

Back to Standards FAQs Page

Related site link

Industry Standards More information on industry Standards.

Go to top of page

Back Print page