Be aware of scammers impersonating as IMDA officers and report any suspicious calls to the police. Please note that IMDA officers will never call you nor request for your personal information. For scam-related advice, please call the Anti-Scam helpline at 1800-722-6688 or go to www.scamalert.sg.

SMS Performance Measurement for 2017

Percentage of SMS Messages Delivered within 15 seconds

(a) SingTel Mobile ("STM") (originating network)

sms-2017-15-sec-singtel

(b) M1 (originating network)

sms-2017-15-sec-m1

(c) StarHub Mobile ("SHM") (originating network)

sms-2017-15-sec-starhub

Percentage of SMS Messages Delivered within 15 minutes

(a) SingTel Mobile ("STM") (originating network)

sms-2017-15-minutes-singtel

(b) M1 (originating network)

sms-2017-15-minutes-m1l

(c) StarHub Mobile (originating network)

sms-2017-15-minutes-starhub

Percentage of SMS Messages Delivered within 12 hours

(a) SingTel Mobile (originating network)

sms-2017-12-hours-singtel

(b) M1 (originating network)

sms-2017-12-hours-m1

(c) StarHub Mobile (originating network)

sms-2017-12-hours-starhub

* The total sample size of test is 32,207 SMS messages.


LAST UPDATED: 26 OCT 2022