Inventor
KOYANO OSAMU
JP5 patents
Patents
5 patentsUS7681236B2Mar 16, 2010
Unauthorized access prevention system
FUJITSU LTD121 citations95
US7457965B2Nov 25, 2008
Unauthorized access blocking apparatus, method, program and system
FUJITSU LTD30 citations90
US7653942B2Jan 26, 2010
Unauthorized access prevention system
FUJITSU LTD12 citations82
US7568232B2Jul 28, 2009
Malicious access-detecting apparatus, malicious access-detecting method, malicious access-detecting program, and distributed denial-of-service attack-detecting apparatus
FUJITSU LTD16 citations81
US7313818B2Dec 25, 2007
Device, method and program for detecting unauthorized access
FUJITSU LTD4 citations60