| 9948 | Internet Protocol Police (IPP) - Schedule of PunishmentsG.R. Beard, O.F. Art, H. Alvestrand, Ed. | Informational | 1 April 2026 |
| 9143 | Negotiating Media Multiplexing Using the Session Description Protocol (SDP)C. Holmberg, H. Alvestrand, C. Jennings | Proposed Standard | February 2022 |
| 8872 | Guidelines for Using the Multiplexing Features of RTP to Support Multiple Media StreamsM. Westerlund, B. Burman, C. Perkins, H. Alvestrand, R. Even | Informational | January 2021 |
| 8843 | Negotiating Media Multiplexing Using the Session Description Protocol (SDP)C. Holmberg, H. Alvestrand, C. Jennings · obsoleted by RFC 9143 | Proposed Standard | January 2021 |
| 8835 | Transports for WebRTCH. Alvestrand | Proposed Standard | January 2021 |
| 8830 | WebRTC MediaStream Identification in the Session Description ProtocolH. Alvestrand | Proposed Standard | January 2021 |
| 8825 | Overview: Real-Time Protocols for Browser-Based ApplicationsH. Alvestrand | Proposed Standard | January 2021 |
| 6385 | General Area Review Team (Gen-ART) ExperiencesM. Barnes, A. Doria, H. Alvestrand, B. Carpenter | Informational | October 2011 |
| 5893 | Right-to-Left Scripts for Internationalized Domain Names for Applications (IDNA)H. Alvestrand, Ed., C. Karp | Proposed Standard | August 2010 |
| 5742 | IESG Procedures for Handling of Independent and IRTF Stream SubmissionsH. Alvestrand, R. Housley | Best Current Practice | December 2009 |
| 5242 | A Generalized Unified Character Code: Western European and CJK SectionsJ. Klensin, H. Alvestrand | Informational | 1 April 2008 |
| 5226 | Guidelines for Writing an IANA Considerations Section in RFCsT. Narten, H. Alvestrand · obsoleted by RFC 8126 | Best Current Practice | May 2008 |
| 4693 | IETF Operational NotesH. Alvestrand · obsoleted by RFC 6393 | Historic | October 2006 |
| 4450 | Getting Rid of the Cruft: Report from an Experiment in Identifying and Reclassifying Obsolete Standards DocumentsE. Lear, H. Alvestrand | Informational | March 2006 |
| 3935 | A Mission Statement for the IETFH. Alvestrand | Best Current Practice | October 2004 |
| 3932 | The IESG and RFC Editor Documents: ProceduresH. Alvestrand · obsoleted by RFC 5742 | Best Current Practice | October 2004 |
| 3710 | An IESG charterH. Alvestrand | Informational | February 2004 |
| 3282 | Content Language HeadersH. Alvestrand | Draft Standard | May 2002 |
| 3254 | Definitions for talking about directoriesH. Alvestrand | Informational | April 2002 |
| 3066 | Tags for the Identification of LanguagesH. Alvestrand · obsoleted by RFC 4646, RFC 4647 | Best Current Practice | January 2001 |
| 2829 | Authentication Methods for LDAPM. Wahl, H. Alvestrand, J. Hodges, R. Morgan · obsoleted by RFC 4510, RFC 4513 | Proposed Standard | May 2000 |
| 2718 | Guidelines for new URL SchemesL. Masinter, H. Alvestrand, D. Zigmond, R. Petke · obsoleted by RFC 4395 | Informational | November 1999 |
| 2586 | The Audio/L16 MIME content typeJ. Salsman, H. Alvestrand | Informational | May 1999 |
| 2438 | Advancement of MIB specifications on the IETF Standards TrackM. O'Dell, H. Alvestrand, B. Wijnen, S. Bradner | Best Current Practice | October 1998 |
| 2434 | Guidelines for Writing an IANA Considerations Section in RFCsT. Narten, H. Alvestrand · obsoleted by RFC 5226 | Best Current Practice | October 1998 |
| 2277 | IETF Policy on Character Sets and LanguagesH. Alvestrand | Best Current Practice | January 1998 |
| 2161 | A MIME Body Part for ODAH. Alvestrand | Experimental | January 1998 |
| 2160 | Carrying PostScript in X.400 and MIMEH. Alvestrand | Proposed Standard | January 1998 |
| 2159 | A MIME Body Part for FAXH. Alvestrand | Proposed Standard | January 1998 |
| 2158 | X.400 Image Body PartsH. Alvestrand | Proposed Standard | January 1998 |
| 2157 | Mapping between X.400 and RFC-822/MIME Message BodiesH. Alvestrand | Proposed Standard | January 1998 |
| 2148 | Deployment of the Internet White Pages ServiceH. Alvestrand, P. Jurg | Best Current Practice | September 1997 |
| 2130 | The Report of the IAB Character Set Workshop held 29 February - 1 March, 1996C. Weider, C. Preston, K. Simonsen, H. Alvestrand, R. Atkinson, M. Crispin, P. Svanberg | Informational | April 1997 |
| 1802 | Introducing Project Long Bud: Internet Pilot Project for the Deployment of X.500 Directory Information in Support of X.400 RoutingH. Alvestrand, K. Jordan, S. Langlois, J. Romaguera | Informational | June 1995 |
| 1766 | Tags for the Identification of LanguagesH. Alvestrand · obsoleted by RFC 3066, RFC 3282 | Proposed Standard | March 1995 |
| 1685 | Writing X.400 O/R NamesH. Alvestrand | Informational | August 1994 |
| 1502 | X.400 Use of Extended Character SetsH. Alvestrand | Historic | August 1993 |
| 1496 | Rules for downgrading messages from X.400/88 to X.400/84 when MIME content-types are present in the messagesH. Alvestrand, J. Romaguera, K. Jordan | Historic | August 1993 |
| 1495 | Mapping between X.400 and RFC-822 Message BodiesH. Alvestrand, S. Kille, R. Miles, M. Rose, S. Thompson · obsoleted by RFC 2156 | Proposed Standard | August 1993 |
| 1494 | Equivalences between 1988 X.400 and RFC-822 Message BodiesH. Alvestrand, S. Thompson | Historic | August 1993 |