DA/T 32-2021 in English
VALIDRules for filing and management of official electronic mail
- Issued on:2021-05-26
- Implemented on:2021-10-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
Price(USD):
$100.00
$97.00
$97.00
Introduction
Background of Standard Revision and Technological Evolution
As an important standard in the field of electronic document management, DA/T 32-2021 reflects three core changes in official email management under the background of digital transformation:
- Technical level: Added EML format specification requirements to adapt to the MIME international standard
- Management level: Strengthen the whole-process control of metadata and clarify the four requirements (authenticity/integrity/availability/security)
- Process level: Refine system interface specifications to achieve archiving automation
Comparison of core changes between the old and new standards
| Comparison dimensions | 2005 version | 2021 version |
|---|---|---|
| Management Framework | Single Chapter "General Provisions" | Separation of "Management Principles" and "Management Responsibilities" (Chapters 4-5) |
| System Requirements | Not specified | New Chapter 6 System Construction Specifications (including GB/T 37002 Security Requirements) |
| Archive Format | Not specified | Clear that EML format takes precedence (Article 9.4) |
Key Implementation Points
1. System Transformation Requirements
According to Clause 6.1.3 of the standard, the mail system must have:
- Native Support class=instrument>EML format export
- Metadata generation capability in accordance with DA/T 46
- Standard API interface with electronic archive system
2. Archiving operation specifications
Case:During implementation in a central enterprise, it was found that:
- Bulk emails must be archived uniformly by the sender (Article 9.1)
- Email attachments must retain the original software environment (Article 8.3)
- Metadata time accuracy must be accurate to the second (Article 8.5)
Compliance implementation suggestions
- System connection:Revise the existing archive management system and supplement special provisions for email
- Technical assessment: Carry out metadata field mapping according to Appendix A of the standard
- Process optimization: Incorporate email archiving into the OA system approval closed loop
Sample only — not a preview of DA/T 32-2021

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