Aptra Advance Ndc Developer-s Guide Jun 2026
Map financial institution data to specific hardware configurations. 2. Protocol and Messaging Structure
APTRA Advance NDC acts as a translation and execution layer on the ATM. It bridges the gap between the hardware-level XFS (eXtensions for Financial Services) layer and the central host's messaging protocols. aptra advance ndc developer-s guide
Dictates approval (e.g., 00 ) or specific rejection reasons (e.g., 51 for insufficient funds). aptra advance ndc developer-s guide
Automating the secure distribution of Master Keys from the host via RSA public-key cryptography. aptra advance ndc developer-s guide
Communication between the ATM client and the host relies on structured, bit-mapped, or character-separated message packets sent over secure TCP/IP connections. Messages are divided into three primary categories: A. Host-to-ATM Messages
Sending screen text variations that exceed the allocated byte length in the host download layout.
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Map financial institution data to specific hardware configurations. 2. Protocol and Messaging Structure
APTRA Advance NDC acts as a translation and execution layer on the ATM. It bridges the gap between the hardware-level XFS (eXtensions for Financial Services) layer and the central host's messaging protocols.
Dictates approval (e.g., 00 ) or specific rejection reasons (e.g., 51 for insufficient funds).
Automating the secure distribution of Master Keys from the host via RSA public-key cryptography.
Communication between the ATM client and the host relies on structured, bit-mapped, or character-separated message packets sent over secure TCP/IP connections. Messages are divided into three primary categories: A. Host-to-ATM Messages
Sending screen text variations that exceed the allocated byte length in the host download layout.