Internet communications unit information integrity having received pages memorised and association/integrity tests carried out providing confidence levels /detection modification detection.

摘要

The communications unit receives information over the internet (12) from a site (150) as a succession of pages. There is a first operation of memory of pages outside the first site. Then an association (170) leading to assurance of information integrity is carried out, and a confidence level (180) found following detection of all modifications of information on the pages received in succession.