1. Product Information Presentation

2. What is Porter Technologies? Two Areas of Focus: Physical Security Physical Security Intelligent Security Intelligent Security

3. Compact and flush Compact and flush Made of stainless steel Made of stainless steel Internally mounted Internally mounted Easy installation Easy installation Concealed deadbolt Concealed deadbolt Triple-level protection Triple-level protection Physical Security:

4. Operates with mechanical or electronic key* Operates with mechanical or electronic key* Audit trail capabilities Audit trail capabilities Intelligent access control Intelligent access control Removable handle Removable handle Simplistic design Simplistic design Deadbolt security Deadbolt security Physical Security: The CoreDefender Series * Photo shows mechanical key configuration

5. South Carolina National Guard South Carolina National Guard - McIntire unit - Anderson unit BMW of South Carolina BMW of South Carolina Shelco Construction Company Shelco Construction Company Suitt Construction Company Suitt Construction Company CoreDefender Series Customers

6. Visual inspection of unit Visual inspection of unit Paperless manifest Paperless manifest Real time inventory Real time inventory Detects motion and light Detects motion and light Stores image of contents Stores image of contents Wireless communication Wireless communication Intelligent Security:

7. Assist with container inspection Assist with container inspection Visual warning if container breached Visual warning if container breached Compact design Compact design Powered by C-cell batteries Powered by C-cell batteries Easy installation Easy installation Visual Intrusion Detection Device (VIDD)

8. Sensor stores electronic load manifest and image Sensor stores electronic load manifest and image Electronic manifest can be updated as contents are unloaded Electronic manifest can be updated as contents are unloaded Records dates and times when container accessed Records dates and times when container accessed Wireless communication Wireless communication Visual Intrusion Detection Device (VIDD)

9. Provides visual indication of alert status Provides visual indication of alert status Detects if container has been opened or breached Detects if container has been opened or breached Detects light Detects light Detects motion Detects motion Detailed event log Detailed event log Visual Intrusion Detection Device (VIDD)

10. Sensor data uploaded and downloaded with PDA Sensor data uploaded and downloaded with PDA Uses wireless commercial-off-the-shelf (COTS) PDA Uses wireless commercial-off-the-shelf (COTS) PDA PDA syncs with computer PDA syncs with computer User friendly operation User friendly operation Visual Intrusion Detection Device (VIDD)

11. We at Porter Technologies are constantly striving to improve our products. We are working internally as well as with external partner firms to develop the following capabilities: Radiation detection Radiation detection Satellite communication Satellite communication RFID-tagged cargo integration RFID-tagged cargo integration Detection of large mammals (i.e. stowaways) Detection of large mammals (i.e. stowaways) Barometric pressure detection Barometric pressure detection Tracking capabilities Tracking capabilities VIDD Continuous Improvement

12. Protects cargo Container does not have to be opened for inspection Paperless system, no paper load manifests Time and date log COTS technology Minimal infrastructure Immediate Benefits of VIDD

13. Protects and catalogs - High dollar items - Ammunition shipments - Highly sensitive documents Creates secure, user-controlled access CoreDefender and Visual Intrusion Detection Device. used jointly create a “quad level” protection system The Ultimate Combination: CoreDefender and VIDD & &

14. Current Partners Include: Siemens Global Textile Partners Paragon Technology, Inc. Nextek, Inc. e-Bridge Technologies Business Partners and Negotiations* Currently in Negotiations: US Dept. of Homeland Security GEM Services Cubic Corporation Navigational Sciences *as of September 8, 2004

15. Porter Technologies, LLC 1011 W. Wade Hampton Blvd. Greer, South Carolina 29650 Phone (864) 254-9490 Fax (775) 261-5482 info@portertechnologies.comwww.portertechnologies.com Contact Information