GRANT Rebecca <br/><br/>
Old lessons new domain / 
Rebecca Grant. 
 -  2013 
<br/><br/> As the United States prepares to expand its cyber capability, this article argues that for the US Air Force cyber is not a new concept and much can be learnt from earlier work such as the Semi Automated Ground Environment (SAGE) which was developed in the 1950s. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>UNITED STATES AIR FORCE--CYBERSPACE