| Number | Title | Author or Ed | Date | Format | More Info (Obs and Upd) | Status |
| RFC5000,STD0001 | Internet Official Protocol Standards | RFC Editor | May 2008 | ASCII | Obsoletes RFC3700 | INFORMATIONAL
|
| RFC5173 | Sieve Email Filtering: Body Extension | J. Degener, P. Guenther | April 2008 | ASCII | | PROPOSED STANDARD
|
| RFC5174 | A Uniform Resource Name (URN) Namespace for the European Broadcasting Union (EBU) | J-P. Evain | May 2008 | ASCII | | INFORMATIONAL
|
| RFC5178 | Generic Security Service Application Program Interface (GSS-API) Internationalization and Domain-Based Service Names and Name Type | N. Williams, A. Melnikov | May 2008 | ASCII | | PROPOSED STANDARD
|
| RFC5179 | Generic Security Service Application Program Interface (GSS-API) Domain-Based Service Names Mapping for the Kerberos V GSS Mechanism | N. Williams | May 2008 | ASCII | | PROPOSED STANDARD
|
| RFC5181 | IPv6 Deployment Scenarios in 802.16 Networks | M-K. Shin, Ed., Y-H. Han, S-E. Kim, D. Premec | May 2008 | ASCII | | INFORMATIONAL
|
| RFC5185 | OSPF Multi-Area Adjacency | S. Mirtorabi, P. Psenak, A. Lindem, Ed., A. Oswal | May 2008 | ASCII | | PROPOSED STANDARD
|
| RFC5191 | Protocol for Carrying Authentication for Network Access (PANA) | D. Forsberg, Y. Ohba, Ed., B. Patil, H. Tschofenig, A. Yegin | May 2008 | ASCII | | PROPOSED STANDARD
|
| RFC5192 | DHCP Options for Protocol for Carrying Authentication for Network Access (PANA) Authentication Agents | L. Morand, A. Yegin, S. Kumar, S. Madanapalli | May 2008 | ASCII | | PROPOSED STANDARD
|
| RFC5193 | Protocol for Carrying Authentication for Network Access (PANA) Framework | P. Jayaraman, R. Lopez, Y. Ohba, Ed., M. Parthasarathy, A. Yegin | May 2008 | ASCII | | INFORMATIONAL
|
| RFC5225 | RObust Header Compression Version 2 (ROHCv2): Profiles for RTP, UDP, IP, ESP and UDP-Lite | G. Pelletier, K. Sandlund | April 2008 | ASCII | | PROPOSED STANDARD
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| RFC5280 | Internet X.509 Public Key Infrastructure Certificate and Certificate Revocation List (CRL) Profile | D. Cooper, S. Santesson, S. Farrell, S. Boeyen, R. Housley, W. Polk | May 2008 | ASCII | Obsoletes RFC3280, RFC4325, RFC4630 | PROPOSED STANDARD
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