Cited by: RFC 1938
3 RFCs whose text mentions RFC 1938 (A One-Time Password System), newest first
| RFC | Title | Status | Date |
|---|---|---|---|
| 2299 | Request for Comments Summary | Informational | January 1999 |
| 2284 | PPP Extensible Authentication Protocol (EAP) | Proposed Standard | March 1998 |
| 2243 | OTP Extended Responses | Proposed Standard | November 1997 |