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Digital government security infrastructure design challenges

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4 Author(s)
Joshi, J. ; Sch. of Electr. & Comput. Eng., Purdue Univ., West Lafayette, IN, USA ; Ghafoor, A. ; Aref, W.G. ; Spafford, E.H.

Information age technologies provide enormous opportunities for a government to transform its functions into the digital arena. Doing so taps the wellspring of information technology benefits that have driven down off-the-shelf component costs and fuelled an unprecedented improvement rate in the cost-performance ratio. We can view a digital government (DG) as an amalgam of heterogeneous information systems in which government agencies and public and private sectors exchange a high volume of information. Designing security systems for a digital government's multidomain environment requires a careful balancing act between providing convenient access and carefully monitoring permissions

Published in:

Computer  (Volume:34 ,  Issue: 2 )