Is it separate to send two short messages with different numbers at the same time? Or can two people do it at the same time?

Does the subject want to ask, "Is it separate to send two short messages with different numbers at the same time?" . According to the relevant public information, different short messages are sent to two different numbers at the same time, and the two numbers are independent of each other and can only receive their corresponding short messages; Even if these two short messages are sent at the same time, they will not interfere or cross each other; This is because each mobile phone number has a unique identification, so the SMS service provider will send these two pieces of information to the corresponding mobile phone number respectively to ensure the correctness and privacy of the information.