How can PHP scripts be optimized for efficient data transmission between different programs on separate machines?

To optimize PHP scripts for efficient data transmission between different programs on separate machines, you can use a serialization method like JSON or XML to encode data before transmission. This reduces the size of the data being transmitted and ensures compatibility between different programs. Additionally, using compression techniques like gzip can further reduce the size of the data being sent. 

// Serialize data using JSON
$data = ['key1' => 'value1', 'key2' => 'value2'];
$serialized_data = json_encode($data);

// Compress serialized data using gzip
$compressed_data = gzencode($serialized_data);

// Transmit compressed data to another program on a separate machine
// Example: send data via cURL
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, 'http://example.com/receive_data.php');
curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_POSTFIELDS, $compressed_data);
curl_exec($ch);
curl_close($ch);

Keywords

PHP data transmission optimization network communication remote procedure call

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