Document :

ITU-T SG 17  (Study Period 2013)  Temporary Document  1735-PLEN

Title :

LS/o/r on technologies involved in countering voice spam in telecommunication organizations [to IETF STIR]

Date :

2015-04-13

Source :

ITU-T SG17

AI/Question :

Q5/17

Access :

Restricted to TIES users [ITU-T]