Planning Systems Incorporated (PSI), now a part of QinetiQ North America's Technology Solutions Group, develops innovative technologies with real-world applications for network centric programs, homeland security and the commercial sector. In addition to providing 35 years of advancements in ocean science and technology for the Navy, PSI develops cutting edge technology in areas such as multi-level security networks, gunshot location, precision military airdrop, data mining, on- the-move landmine and IED detection, precision vibration control, and speech-capable PDAs. PSI combines technology innovation and customer responsiveness with the discipline and depth to successfully lead key projects in government and industry. With 15 U.S. offices and over 300 employees, PSI has the resources to commercialize our innovations and serve in a prime government-contracting role. We have performed successfully on more than 400 government contracts and have won repeat awards with over a dozen federal agencies.