state communication system
... that the state communication system developed in the Neo-Assyrian Empire enabled communication speed unsurpassed in the Middle East until the advent of telegraphy?
... that the <b id="mwBJA"><a href="./State_communications_in_the_Neo-Assyrian_Empire" id="mwBJE" rel="mw:WikiLink" title="State communications in the Neo-Assyrian Empire">state communication system</a></b> developed in the <a href="./Neo-Assyrian_Empire" id="mwBJI" rel="mw:WikiLink" title="Neo-Assyrian Empire">Neo-Assyrian Empire</a> enabled communication speed unsurpassed in the Middle East until the advent of <a href="./Telegraphy" id="mwBJM" rel="mw:WikiLink" title="Telegraphy">telegraphy</a>?