Question: In WVG (Wireless Vector Graphics) for SMS, how are control characters handled when rendering text, except for one specific character?
Option 1: All control characters are rendered as symbols to maintain original formatting.
Option 2: Control characters are ignored, but the text's original spacing is preserved.
Option 3: Most control characters are ignored, except for CR (Carriage Return), which indicates a new line.
Option 4: Control characters automatically adjust font size and style for better readability.
Explanation: This correct answer highlights the nuanced handling of control characters in WVG for SMS. By ignoring most control characters except for CR (Carriage Return), which is used to denote a new line, the system ensures a standardized display approach across different terminals, enhancing compatibility and readability. This approach is crucial in telecom networks for maintaining consistent user experience despite varying device capabilities.