Ios Development Questions Medium
Core Telephony is a framework in iOS development that provides access to the telephony capabilities of an iOS device. It allows developers to interact with the device's cellular network, including making and receiving phone calls, sending and receiving SMS messages, and accessing information about the device's cellular network connection.
With Core Telephony, developers can access various telephony-related functionalities such as determining the current call status, retrieving call information like caller ID and call duration, and managing call states like initiating or ending a call programmatically.
Additionally, Core Telephony provides access to cellular network information, allowing developers to retrieve details about the device's current network provider, signal strength, and network type (e.g., 2G, 3G, 4G, or 5G). This information can be useful for applications that require network-specific functionalities or need to adapt their behavior based on the current network conditions.
Furthermore, Core Telephony enables developers to send and receive SMS messages programmatically. This functionality can be utilized in various scenarios, such as automated SMS notifications, two-factor authentication, or integrating SMS-based features into an application.
Overall, Core Telephony is a crucial framework in iOS development that empowers developers to leverage the telephony capabilities of iOS devices, enabling them to create applications that interact with the cellular network, manage phone calls, and utilize SMS messaging functionalities.