Tiêu chuẩn quốc tế

• Số hiệu / Standard Number: ANSI X9.45:1999
• Năm ban hành / Publication date: 1999
• Tình trạng / Status: A - Còn hiệu lực
• Tên tiếng Anh / Title in English: Enhanced Management Controls Using Digital Signatures and Attribute Certificates
• Số trang / Page: 54

Phạm vi áp dụng / Scope of standard

Defines strategies for reducing the security and financial risks
associated with electronic business systems using digital
signatures. Attribute certificates would be used to convey
authorizations and restrictions that inform verifiers when an
entity's signature would be considered valid. Attributes might
include specified dollar amounts, cosignature requirements,
preapproved counterparties, confirm to (address), and time of day.
The benefits of this standard are cost reduction, enhanced
security, greater manageability, and greater flexibility for
business transactions.This standard was first listed for public
review in the June 5, 1998 issue of Standards Action. It is being
resubmitted due to substantive changes to the text.