GB/T 34953.2-2018: Information technology -- Security techniques -- Anonymous entity authentication -- Part 2: Mechanisms based on signatures using a group public key Delivery: 9 seconds. Download (and Email) true-PDF + Invoice. Get Quotation: Click GB/T 34953.2-2018 (Self-service in 1-minute) Newer / historical versions: GB/T 34953.2-2018 Preview True-PDF (Reload/Scroll-down if blank)
