Session Initiation Protocol (SIP) Extensions for Blocking VoIP Spam Using PSTN Validation
draft-petithuguenin-vipr-sip-antispam-03
Revision differences
Document history
| Date | Rev. | By | Action |
|---|---|---|---|
|
2012-01-11
|
03 | (System) | New version available: draft-petithuguenin-vipr-sip-antispam-03.txt |
|
2011-07-11
|
02 | (System) | New version available: draft-petithuguenin-vipr-sip-antispam-02.txt |
|
2011-06-14
|
01 | (System) | New version available: draft-petithuguenin-vipr-sip-antispam-01.txt |
|
2011-04-01
|
00 | (System) | New version available: draft-petithuguenin-vipr-sip-antispam-00.txt |