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Software System Reliability Analysis

Award Information

Agency:
Department of Defense
Branch:
Office of the Secretary of Defense
Award ID:
83496
Program Year/Program:
2007 / STTR
Agency Tracking Number:
O064-SP4-2030
Solicitation Year:
N/A
Solicitation Topic Code:
N/A
Solicitation Number:
N/A
Small Business Information
Qualtech Systems, Inc.
99 East River Drive East Hartford, CT 06108-
View profile »
Woman-Owned: No
Minority-Owned: No
HUBZone-Owned: No
 
Phase 1
Fiscal Year: 2007
Title: Software System Reliability Analysis
Agency / Branch: DOD / OSD
Contract: W911QX-07-C-0071
Award Amount: $99,947.00
 

Abstract:

Qualtech Systems, Inc., in cooperation with the University of Connecticut, proposes to develop a model-based system reliability and availability analysis methodology which considers the impact of different factors, including interactions between the hardware and software components, hardware and software architecture, failure severities, repair parameters, system architecture, and redundancy and fault tolerance in an integrated manner. The methodology consists of models at four tiers -- each successive tier incorporates additional detail and requires finer data than the tier above it. This approach will make it feasible to conduct analysis even using partial data - a significant advantage over existing techniques. The proposed methodology could also be applied to evaluate alternative system configurations, to determine availability "hot-spots" and to identify potential candidates for reuse.

Principal Investigator:

Sudipto Ghoshal
Manager, Professional Services
8602578014
sudipto@teamqsi.com

Business Contact:

Chuck Vallurupalli
COO and Executive VP
8602578014
chuckv@teamqsi.com
Small Business Information at Submission:

QUALTECH SYSTEMS, INC.
100 Great Meadow Rd., Suite 603 Wethersfield, CT 06109

EIN/Tax ID: 061370324
DUNS: N/A
Number of Employees:
Woman-Owned: No
Minority-Owned: No
HUBZone-Owned: No
Research Institution Information:
UNIV. OF CONNECTICUT
Office for Sponsored Programs, 438 Whitney Rd Ext, Unit 1133
Storrs, CT 6269
Contact: Joyce Niejako
Contact Phone: (860) 486-8798
RI Type: Nonprofit college or university