Gitae Kim Tony J. Bogovic Dana Chee ACtive edge-Tagging (ACT): An Intruder Identification & Isolation Scheme in Active Networks. 29-34 http://csdl.computer.org/comp/proceedings/iscc/2001/1177/00/11770029abs.htm 2001 conf/iscc/2001 ISCC db/conf/iscc/iscc2001.html#KimBC01