1. CS/CoE 535 : Lockwood - Fall 2003 1 Snort Lite Members Michael Attig (mea1@arl) –Hardware Design / System Architecture Qian Wan (qw2@arl) –Software Design Webpage http://www.arl.wustl.edu/arl/projects/fpx/snort_lite/

2. CS/CoE 535 : Lockwood - Fall 2003 2 Work Completed - Hardware Built Small version Preliminary Info –Number of IOBs: 373 of 512 (73%) –Number of Block RAMs: 70 of 160 (43%) –Number of Slices: 11,493 of 19,200 (59%) –Number of Slice Flip-flops: 11,763 of 38,400 (30%) –Number of 4-input LUTs: 15,905 of 38,400 (41%) –Speed: 50.6 MHz

3. CS/CoE 535 : Lockwood - Fall 2003 3 Work Completed - Software Rule input web pages, using PHP connect to the database Set up MySQL database and tables

4. CS/CoE 535 : Lockwood - Fall 2003 4 Challenges Gated Clock –No idea what’s causing this Build Time long –On order of 2 to 2 ½ hours

5. CS/CoE 535 : Lockwood - Fall 2003 5 Remaining Tasks Software Side –Implement Counting Bloom Filter –Database Management –Send and Receive Control Packets Hardware Side –Fix Bugs Gated clock System working –Incorporate statistics –System Testing / Debug

6. CS/CoE 535 : Lockwood - Fall 2003 6 Timeline Week of…Nov 17thNov 24thDec 1stDec 8th Report Presentation Slides Software Design Software Implementation System Testing