We are using PHP Laravel to process sms using queue and Node SMPP to send and receive SMS. When we send send sms to 1 or 2 recipients, it simply get send successfully.
But when we try to send sms to many recipients like more than 200 at a time than hardly sms get send. I have managed to send sms using laravel queue where i have made chunk of 10 recipients at a time but rarely sms get send. The queue attempts for more than 10 times and only 40 to 50 recipients received sms.
Do anyone have worked on it previous and help us on it. Please apply hiring will be done immediately.