User talk:117.20.116.61

December 2017
Hello, I'm Abce2. I wanted to let you know that one or more of your recent contributions to Information-theoretic security have been undone because they did not appear constructive. If you would like to experiment, please use the sandbox. If you think a mistake was made, or if you have any questions, you can leave me a message on my talk page. Thanks. Abce2 (talk) 05:24, 4 December 2017 (UTC)
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