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I work in the areas of cryptography and security. My research work includes work on obfuscation, verifiable outsourced computation, and developing more practical secure computation protocols. Here is a short motivation for my work and the following list of projects summarizes my research:

 
 
  • First Cryptographic Obfuscation and Functional Encryption read more about it here
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  • Verifiable Outsourced Computation Best Paper Award, IEEE Security&Privacy 2013 read more about it here
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  • Secure Computation with Sublinear Amortized Work for Random Access Machines
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  • Secure Data Sharing with Encrypted Search
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  • Secure Computation for Multivariate Polynomials and Applications
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  • Secure Outpsourced Computation with Non-colluding Adversaries and Applications to Cloud Computing
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  • Privacy Enhanced Access Control for Outsourced Data Sharing
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    I completed my PhD in July 2012 and I spent a year as a postdoc in the Cryptography group at IBM T.J. Watson research center.

    I am currently a researcher in the Computer Science Laboratory at SRI.