Award Data

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Arca Systems proposes to initiate the design and development of an intrusion detection system for the GCCS LES (and similar environments). Many current intrusion detection tools are Unix-based, focused on a single host or on a generally homogeneous distributed environment. The notional GCCS LES environment makes extensive use of distributed architecture, using support from the COTS technologies ...

Arca proposes research leading to development of a suite of methodology support products to help meet the need for innovative assurance techniques appropriate for emerging information technologies. The product will consist of a licensable methodology and supporting materials for specifying, building, and evaluating assurance arguments for products and systems based on the capability of security en ...

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In the last several years there has been an explosion of information regarding the nature of peptide antigens expressed on human tumors together with class I molecules encoded in the Major Histocompatibility Complex (MHC) and recognized by cytotoxic T lymphocytes (CTL). One very successful approach aimed at the identification of these antigens, termed Direct Identification of Relevant Epitopes for ...

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The intent of this program is to develop workable concepts that will result in commercial and military high performance, covert, low cost, adaptable antennas in gain, coverage, and a variety of equipment applicability for hand held use. Ideally, the program will result in a technology capable of significantly foreshortening antennas (4:1) while maintaining low losses, hemispheric coverage, novel ...

The program objective is to develop novel designs, techniques, and structures to synthesize apertures capable of efficient operation over broad frequency ranges and functions. Conventional apertures are narrowly focused, application specific, and basically single point design. To decrease the cost of antennas, a more universal building block design is required. It would provide a significantly ...

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Many visually impaired people have difficulty learning mathematics. The lack of higher math skills limits educational and job opportunities for many visually impaired people since numerous professions are requiring more technical skills. The objective of the Screen Reader Architecture Math System (SRAMS) is to design, develop, and test a computer based system which uses successful screen reading ...