How can PHP be optimized to handle large file uploads, especially on a server with high bandwidth capabilities?

Large file uploads can strain server resources, especially on servers with high bandwidth capabilities. To optimize PHP for handling large file uploads, you can increase the maximum upload file size limit, adjust the PHP configuration settings for handling large file uploads, and use server-side processing to handle file uploads efficiently.

// Increase the maximum upload file size limit
ini_set('upload_max_filesize', '100M');
ini_set('post_max_size', '100M');

// Adjust PHP configuration settings for handling large file uploads
ini_set('max_execution_time', 300);
ini_set('max_input_time', 300);

// Use server-side processing to handle file uploads efficiently
// Process file upload here