Cryptology ePrint Archive: BibTeX Citation of Report 2011/157

@misc{cryptoeprint:2011:157,
    author = {Shai Halevi and Yehuda Lindell and Benny Pinkas},
    title = {Secure Computation on the Web: Computing without Simultaneous Interaction},
    howpublished = {Cryptology ePrint Archive, Report 2011/157},
    year = {2011},
    note = {\url{http://eprint.iacr.org/}},
}

You will need the url.sty package (comes with most LaTeX installations) for the last line. Otherwise, remove the \url command.