In February 2008, SYS Technologies merged with Kratos Defense Systems. In December 2004, SYS Technologies acquired Xsilogy, a CA based firm in the business of wireless network infrastructure for analytical sensors and industrial process monitoring applications. Xsilogy had previously acquired another SBIR firm - Graviton. SYS Technologies (AMEX: SYS) provides information connectivity solutions that capture, analyze and present real-time information to ustomers in the Department of Defense, Department of Homeland Security, other government agencies and large industrial companies. Using interoperable communications software, sensors, digital video broadcast and surveillance technologies, wireless networks, decision-support tools and Net-centric technologies, our technical solutions enhance complex decision-making. The firm also provide solution lifecycle support with program, financial, test and logistical services and training. SYS Technologies is headquartered in San Diego and has principal offices in California, Virginia and Maryland. The firm supports two operating groups. The Defense Solutions Group focuses on engineering and technical services to U.S. Federal Government agencies. The Public Safety, Security and Industrial Systems Group focuses on providing right-time situation status and mission execution support solutions for both commercial and government customers. These two groups are supported by Training Solutions Core Competency, that provides custom e-learning, classroom training and performance support tools.