Software Security Management; Operating System; Bootstrap - Ingenico IWL220 Technical Manual

Applications
~ 10.7 MB
SSL ~0.7 MB
EMV ~0.4 MB
Telium 2 Manager ~1.1
MB
OS + Drivers
~3.1 MB
1 6 M B S D R A M
1 6 M B S D R A M
6.3.

Software security management

The terminal is designed to execute authentic software only and to this in a ranked context.
The terminal performs the following checks
During a software download, the terminal checks:
Its authenticity, by checking its signature with the RSA algorithm with RSA-2048
algorithm.
Before loading a software from Flash to SDRAM, the terminal checks:
Its authenticity, by checking its signature with the RSA algorithm with RSA-2048
algorithm.
6.4.

Operating system

6.4.1.

Bootstrap

Bootstrap is resident.
Technical manual _iWL220/250
ICO_MKP_009_GU_EN_V4
Applications
Data
~10 MB
Applications code
1.1 MB
~3 MB
4.2 MB System code
~2.95 MB
1 6 M B
1 6 M B
43/60
10 MB
6 MB
F L A S H
F L A S H
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