kõnesõnumeid
Kõnesõnumid, commonly referred to as text messages or SMS (Short Message Service), are a method of communication used to send short messages between mobile phones or other portable devices. This technology allows users to transmit textual content, typically up to 160 characters, over cellular networks. The development of SMS was a significant step in mobile communication, offering a discreet and asynchronous alternative to voice calls.
The underlying technology for kõnesõnumid relies on the signaling channels of GSM (Global System for Mobile
While initially limited in length, SMS technology has evolved. Modern smartphones and messaging applications can send