Certificate of Authorization

Views Updated: Dec 15, 2025

Key Facts

Abbreviation
COA
Pronunciation
/sərˈtɪfɪkət əv ˌɔθərəˈzeɪʃən/
Category
Business
Related Field
Certifications & Diplomas

Examples in Context

  1. We have received Certificate of Authorization(COA) for the fabrication and erection of pressure vessels.
  2. Certificate of authorization, quality and after service guarantee for the3rd party product;
  3. The critical technologies include the attribute certificate, the management of authorization rules and the reference monitor and so on. 4.
  4. In this system, authentication is accomplished by identity certificate of the user, privilege certificate is used for authorization and role policy is applied for accessing control the Web resource.
  5. Syntax definition of role specification certificate and role assignment certificate, the flow design and analysis of attribute certificate authorization mechanism and the validation verification of certificate chain.

Other meanings of COA

Course Of Action Gov
Courses of Action Misc
Change Of Address Misc
Certificate Of Analysis Computing
Comprehensive Operations Analysis Misc
Charts Of Accounts Misc
Chart Of Accounts Business
Center Of Attention Internet
City Of Austin Gov
Certificate Of Achievement Misc