BS ISO 13492:1998

BS ISO 13492:1998 describes the structure and contents of a key management related data element that may be conveyed in electronically transmitted messages within the retail banking environment to support the secure management of cryptographic keys, where the retail banking environment involves the communications between a card-accepting device and an acquirer, and between an acquirer and a card issuer. This international standard is applicable to either symmetric or asymmetric cipher systems.