On Sunday, March 24, 2002 3:53 AM, Amol Natu wrote: > This is regarding the Authorisation request that follows the > Authentication response received from the Issuer. Does this Authorisation > request carry any details of the prior signed Authentication response > sent by the Issuer ?
The VisaNet 0100 message can carry the XID (Transaction Identifier) and CAVV (Cardholder Authentication Verification Value). Using these two data elements, Visa or the Issuer can verify that the authentication message was processed by the ACS. _________________________________________________________________ Tony Lewis ([EMAIL PROTECTED]) Chief Systems Architect, Application Architecture & Standards Visa International Service Association
