DEPARTMENT OF THE TREASURY, Internal Revenue Service, (M:P), 6009 Oxon Hill Road, Suite 700, Oxon Hill, MD 20745

D -- AWARD OF CONTRACT RESULTING FROM SOL. TIRNO-97-R-00039 FOR MAINTENANCE TO GOVERNMENT OWNED NEAX2400 PBX TELECOMM SYSTEMS. THE EVALUATED SYSTEMS LIFE PRICE OF THE CONTRACT IS $2,999,783. POC Contracting Officer, Robert L. Bannerman, 202-283-1223 CNT TIRNO-98-C-00019 AMT $155,581 DTD 070198 TO UNITED COMMUNICATIONS SYSTEMS, INC., 1410 Spring Hill Rd, SUITE 301, MCLEAN, VA 22102 Posted 07/08/98. (0189)

Loren Data Corp. http://www.ld.com (SYN# 0480 19980710\D-0001.AWD)