ICS Software Trust Measurement Method Based on Dynamic Length Trust Chain

Table 1

Configuration information for the prototype system.

Name	Version
System	Ubuntu 18.0
CPU	Core i5-4200 M 2.50 GHz, 4 core
Memory	4 GB
Secondary cache	4 MB
TPM version	1.2
Gun multiple precision arithmetic	6.1.2
Trousers	0.3.14
TPM-tools	1.3.9.1
TPM chip version	1.2.0.7
TPM spec level	2
TPM errata revision	1
TPM vendor ID	ETHZ
TPM version	01010000
TPM manufacturer info	4554485a