In the Vinony graph
Within Vinony's link graph, RRN is referenced by 1 other article, and connects out to Virtual Storage Access Method and ISO 8583.
Its subject is documented across 5 Wikipedia language editions.
~1 min read
Encyclopedic overview
RRN can refer to: Relative record number Resident registration number Retrieval Reference Number, a key to uniquely identify a card transaction based on the ISO 8583 standard Route reestablishment notification Run River North, an indie folk-rock band from Los Angeles, California Rural Reconstruction Nepal, a social development NGO in Nepal Real Raw News, an American fake news website
Excerpted from Wikipedia’s “RRN” article, available under the CC BY-SA 4.0 licence.