GB/T 36631-2018Information security technology—Time stamp policy and time stamp practice rules (English PDF)

Foreword

This standard was drafted in accordance with the rules given in GB/T 1.1-2009.

Introduction

With the development of information technology, more and more traditional applications have been replaced by network applications, such as e-commerce, digital publishing and other network applications.

The traditional method of recording time has not been used in the Internet environment to prove whether time has occurred at a certain moment, when it is triggered to a trusted third party.

The need for a poke service. To this end, a number of domestic certification bodies and professional companies have successively launched time-related business services for electronic Forensic, copyright protection, e-commerce and other services provide authoritative, reliable, and fair third-party time stamp services. In 2003, "Electronics The issuance of the Signature Law provides legal protection for the further development of time-stamped business services.

To standardize the development of timestamp services, this standard is for third-party timestamp service organizations, in timestamp policies, timestamp business operation rules.

It should be standardized such as the timestamp identifier, timestamp management, and the responsibility and obligation of the timestamp associated party. This standard is in the process of formulation In reference to the relevant norms at home and abroad, combined with the characteristics of China's time stamp service and application, it has been adjusted and expanded.

1 Scope

This standard specifies time stamping strategies, time stamping business operating rules, and responsibilities and obligations.

This standard applies to timestamp agencies to prepare timestamp strategies and timestamp business operation rules and other activities.

2 Normative references

The following documents are indispensable for the application of this document. For dated references, only dated versions apply to this document. For undated references, the latest edition (including all amendments) applies to this document.

GB/T 16262.1-2006 Information technology abstract grammar notation - (ASN.1) Part 1. Basic notation specification

GB/T 20520-2006 Information Security Technology Public Key Infrastructure Time Stamp Specification

3 Terms and definitions

The following terms and definitions as defined in GB/T 20520-2006 apply to this document. For ease of use, the following is repeated Some terms and definitions in GB/T 20520-2006.