Electronic document and e-mail authentication and time-stamping services using the time stamp of a national post office 042-1575
使用国家邮局时间戳的电子文件和电子邮件认证和时间戳服务
Chinese
使用国家邮局时间戳的电子文件和电子邮件认证和时间戳服务
English
Electronic document and e-mail authentication and time-stamping services using the time stamp of a national post office
Spanish
Servicios de autenticación y sellado de tiempo de documentos electrónicos y correos electrónicos utilizando el sello de tiempo de una oficina de correos nacional
- Term ID
- 042-1575
- Class
- 42
- Type
- Services
- Status
- Active · added, not since modified (A)
- Effective date
- 2010-05-13
- Version
- 09-2007