The practice of transmitting short message service (SMS) texts through a server infrastructure, specifically in the context of the Android operating system, facilitates automated messaging. This setup allows applications running on Android devices to leverage a server to send SMS messages. For instance, a business might use this method to dispatch appointment reminders or promotional notifications to customers using an application installed on their Android phones.
Employing a server for SMS transmission offers numerous advantages. It enables centralized control and monitoring of messaging campaigns, allowing for detailed analytics and improved message delivery rates. Historically, direct SMS sending from individual devices was common, but the scalability and reliability of server-based solutions have made them increasingly crucial for enterprise-level communication. This centralized approach helps maintain consistency and manage large volumes of SMS traffic efficiently, surpassing the limitations of individual device-based sending.