TimeStamp Library from Polysys is a turnkey implementation of TSA (Time Stamping Authority) server according to the RFC 3161 standard. The included development kit provides support for Java applications for creating and sending time-stamp requests and completing all time-stamp related tasks.

It is a perfect solution to produce certified electronic copies of paper-based documents by the public administration organization that is authorised to issue the notarial document.

The time-stamp can provide strong legal evidence that data existed at a point-in-time and have not changed since that time. The integrity of any type of data can be protected within a few milliseconds.

The TimeStampServer provides a number of features that make it easy to establish a time-stamping service:



    fully compliant with RFC 3161;

    X.509 standards compliant;

    can be used via HTTP or socket based protocol;

    reliable and scalable solution;

    easy to configure;

    can be used with or without Hardware Security Module for cryptographic key storage and operation;

    supports up to 4096 bit RSA keys;

    can be deployed within any J2EE compliant application server;

    or can be used as stand-alone server;

    the install kit includes the Java source code of the server component so it can be integrated into complex public administration services.