Cryptanalytic Performance Appraisal of Improved CCH2 Proxy Multisignature Scheme

<table>Time complexity of enhanced scheme with varying value of field size (<svg height="13.3" id="M226" style="vertical-align:-2.29482pt" version="1.1" viewbox="0 0 10.2 13.3" width="10.2" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
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t37 -108zM482 289q0 114 -113 114q-26 0 -66 -7l-70 -327q12 -14 32 -25t39 -11q59 0 118.5 81.5t59.5 174.5z" id="x1D45D"></path></g>
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Mathematical Problems in Engineering

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Figure 17

Figure 17: Cryptanalytic Performance Appraisal of Improved CCH2 Proxy Multisignature Scheme 