55 Broadway; Cambridge, MA 02142

A -- SECURITY SYSTEMS POC Point of Contact -- Carol A. Ferrante, Contracing Officer, (617) 494-2421 CNT 98-D-00023 AMT $45000000 LINE NTE Amount for all five contracts DTD 071398 TO TASC, 55 Walkers Brook Drive, Reading, MA 01867 WEB: Volpe Center Acquisition Division home page, http://www.volpe.dot.gov/procure/index.html. E-MAIL: Contracting Officer, ferrante@volpe.dot.gov. Posted 07/17/98 (D-SN224846). (0198)

Loren Data Corp. http://www.ld.com (SYN# 0466 19980721\A-0011.AWD)