Remote Procedure Call¶

RPC is an acronym for Remote Procedure Call. This happens when the program delegate the execution of a piece of code to a separate server.

PHP offers xml-rpc, grpc, protocolbuffers and yar offers different standard way to do RPC.

<?php
$params = array ( "one"=>"red","two"=>"blue","three"=>"green" );

$response = xmlrpc_encode ( $params );

echo ( $response );
?>

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