| | |
| GR-282 | Software Reliability and Quality Acceptance Criteria (SRQAC) | Jul 2006 |
| GR-2820 | Integrated Customer Advance Networking Primary Rate Interface Signaling and Interface Configuration | Jul 1994 |
| GR-2821 | Generic Requirements for ICAN Signaling System NO.7 (SS7)-Supported Virtual Private Facilities | Nov 1994 |
| GR-2822 | Generic Requirements for Integrated Customer Advanced Networking (ICAN) Electronic Tandem Switching (ETS) Services | Dec 1994 |
| GR-2823 | PRI Common Element Procedures and Service Information Transport Generic Requirements | Jan 1996 |
| GR-2824 | Generic Requirements for Integrated Customer Advanced Networking (ICAN) Calling Number Identification Services (ICAN CNIS) | Jul 1994 |
