https://www.straitstimes.com/singapore/p...ne-numbers
180 million scam calls blocked in S’pore in first half of 2023;
22-11-2023, 08:00 PM
180 million scam calls blocked in S’pore in first half of 2023; ScamShield blocked 80,000 phone numbers
https://www.straitstimes.com/singapore/p...ne-numbers
https://www.straitstimes.com/singapore/p...ne-numbers
22-11-2023, 08:39 PM
Local media again ownself report.
Logically speaking, each number has to be of 8 digits only.
So we use permutations. This is expressed 10P8 and is just 10 times 9: 90 choices. Or perhaps you meant the number of 8 digit numbers (repetitions permitted) using the digits 0-9. In that case, each digit has 10 choices and there are 8 of them, so the answer is 108 = 100 000 000
Therefore, blocking 80,000 phone numbers is like not even 1%.
Logically speaking, each number has to be of 8 digits only.
So we use permutations. This is expressed 10P8 and is just 10 times 9: 90 choices. Or perhaps you meant the number of 8 digit numbers (repetitions permitted) using the digits 0-9. In that case, each digit has 10 choices and there are 8 of them, so the answer is 108 = 100 000 000
Therefore, blocking 80,000 phone numbers is like not even 1%.
22-11-2023, 08:48 PM
in before someone named j.teo gonna step upfront
to claim credit
to claim credit
22-11-2023, 09:22 PM
22-11-2023, 09:23 PM
Actually I’m wondering why can’t teleco do anything about it? From a normal telephone number to an internet number which they claim they cannot block? Cannot block also cannot trace?
22-11-2023, 09:58 PM
Almost everyday, they will call me once? ![Rotfl Rotfl](https://sgtalk.net/images/smilies/Animated/rotl_s.gif)
Yesterday, I received scam call from SGH.
Sound like local, but I hanged up the call.
![Rotfl Rotfl](https://sgtalk.net/images/smilies/Animated/rotl_s.gif)
Yesterday, I received scam call from SGH.
Sound like local, but I hanged up the call.
“Be who you are and say what you feel, because those who mind don't matter and those who matter don't mind"
22-11-2023, 10:02 PM
Those I blocked manually in my phone, not counted?
22-11-2023, 10:06 PM
« Next Oldest | Next Newest »
Users browsing this thread: 1 Guest(s)