Work item | Question | Equiv. Num. | Status | Timing | Approval process | Version | Liaison relationship | Subject / Title | Priority |
X.1243 Cor.1 | Q5/17 | | Approved 2014-01-24 | 2014-01 | TAP | - | - | Interactive gateway system for countering spam: Corrigendum 1 | - |
X.1246 (ex X.ticvs) | Q5/17 | | Approved 2015-09-17 | 2015-09 | TAP | New | - | Technologies involved in countering voice spam in telecommunication organizations | High |
X.1247 (ex X.tfcmm) | Q5/17 | | Approved 2016-03-23 | 2016-03 | TAP | New | 3GPP SA3 | Technical framework for countering mobile messaging spam | High |
X.cspim | Q5/17 | | Carried to next study period | 2017-03 | TAP | New | - | Technical requirements for countering instant messaging spam (SPIM) | High |
X.ctss | Q5/17 | | Carried to next study period | 2018-09 | Agreement | New | 3GPP, GSMA, IETF | Supplement to ITU-T X.1231
Technical framework for countering telephone service scam | Low |
X.gcspi | Q5/17 | | Carried to next study period | 2017-03 | Agreement | New | - | ITU-T X.1242 - Supplement on Guidelines on countermeasures against short message service (SMS) phishing and smishing attack | Low |
X.Suppl.25 (ex X.gcsfmpd) | Q5/17 | | Agreed 2016-03-23 | 2016-03 | Agreement | New | - | Supplement 25 to ITU-T X-series Recommendations
ITU-T X.1231 - Supplement on guidance to assist in countering spam for mobile phone developers | High |
X.Suppl.28 (ex X.ticsc) | Q5/17 | | Agreed 2016-09-07 | 2016-03 | Agreement | New | - | Supplement 28 to ITU-T X-series Recommendations - ITU-T X.1245
Technical measures and mechanisms on countering spoofed calls in the terminating network of voice over long term evolution | High |
X.tfcma | Q5/17 | | Carried to next study period | 2017-10 | TAP | New | GSMA, M3AAWG. | Technical framework for countering mobile in-application advertising spam | Low |