Uri Blumenthal N. C. Hien J. H. Rooney Low-Cost Secure Server Connection with Limited-Privilege Clients. 90-98 1998 conf/acisp/1998 ACISP http://link.springer.de/link/service/series/0558/bibs/1438/14380090.htm db/conf/acisp/acisp1998.html#BlumenthalHR98