CINXE.COM
Just a moment...
<!DOCTYPE html><html lang="en-US"><head><title>Just a moment...</title><meta http-equiv="Content-Type" content="text/html; charset=UTF-8"><meta http-equiv="X-UA-Compatible" content="IE=Edge"><meta name="robots" content="noindex,nofollow"><meta name="viewport" content="width=device-width,initial-scale=1"><style>*{box-sizing:border-box;margin:0;padding:0}html{line-height:1.15;-webkit-text-size-adjust:100%;color:#313131;font-family:system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,Noto Sans,sans-serif,Apple Color Emoji,Segoe UI Emoji,Segoe UI Symbol,Noto Color Emoji}body{display:flex;flex-direction:column;height:100vh;min-height:100vh}.main-content{margin:8rem auto;max-width:60rem;padding-left:1.5rem}@media (width <= 720px){.main-content{margin-top:4rem}}.h2{font-size:1.5rem;font-weight:500;line-height:2.25rem}@media (width <= 720px){.h2{font-size:1.25rem;line-height:1.5rem}}#challenge-error-text{background-image:url(data:image/svg+xml;base64,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);background-repeat:no-repeat;background-size:contain;padding-left:34px}@media (prefers-color-scheme:dark){body{background-color:#222;color:#d9d9d9}}</style><meta http-equiv="refresh" content="120"></head><body class="no-js"><div class="main-wrapper" role="main"><div class="main-content"><noscript><div class="h2"><span id="challenge-error-text">Enable JavaScript and cookies to continue</span></div></noscript></div></div><script>(function(){window._cf_chl_opt={cvId: '3',cZone: "publications.waset.org",cType: 'non-interactive',cRay: '9134972b3b3af912',cH: 'SerOXq_X5AuUuRPOhhAHbRdIQe96ebdP1c.uNIRKG1k-1739782862-1.2.1.1-RV0Jx_gftt_WdbjASd23Jj44Jd9RdZoXGpH.LKmQoKaatbpNwCakncWH217avqw8',cUPMDTk: "\/abstracts\/98812\/fpga-implementation-of-the-bb84-protocol?__cf_chl_tk=vMIsPOLG13YcbNQSdK.VdTCtyeef5Du2QYv4MC38Piw-1739782862-1.0.1.1-TZmhKQFzK5aADO2luGJxskI_QOUnDI5Z5J.v0N75RAw",cFPWv: 'b',cITimeS: '1739782862',cTTimeMs: '1000',cMTimeMs: '120000',cTplC: 0,cTplV: 5,cTplB: 'cf',cK: "",fa: "\/abstracts\/98812\/fpga-implementation-of-the-bb84-protocol?__cf_chl_f_tk=vMIsPOLG13YcbNQSdK.VdTCtyeef5Du2QYv4MC38Piw-1739782862-1.0.1.1-TZmhKQFzK5aADO2luGJxskI_QOUnDI5Z5J.v0N75RAw",md: "GKF1NghohRuy3no3IDIel9X_bke2xodNr4Seg6GEbYQ-1739782862-1.2.1.1-ecndmZigHnTynobDzuIOqZ2fmNQsFTMyKMVzZITWq07xSPlVktF45XsGRmwI2GxAMdGKNm8ooT4riRKBTF0CuAPxsDbmlEoaviieeeEoNoTYFtQVsICCm64FZ4.r2h00aYXYRMqJG4K1LYgdyJTsLXog5iRwurbNoD534cHfVfYAKtTykKdXfvsr3KRRf6zxwaoMJ1ExnIGXrMHwldFUEc8qMv4Zug1QE5pIZOjOnM_WFdnqj_XQxa7Zo1gkPOTIT55caV7h8DLWI2n2B36Uq8vvcAvbUYwFUY2MpnRjtSoF1uplJaqEdL4Nb0_zMSo0iRZ3O02KGeMNeQYvRGF6aUD6JtwH5VLrVS2bRmwNsXAYKnX.IUYxJv2x7Bzs7nygig3dK5XqUU2IyEKIjNmfMr_ELx46EtVvTHVAFRpkfC.7_U4d3wJfpw9IAWuaNnOO58dzP6e4OR.n8XCkZ.EOQMzg_M26LzWRTLS2zYvk78.bupJEsyPoYPGPHRJcb2zy9ahB7d2LoLu0QTl4vnBVLSUfrBKL69X.1PLS_Bb7FQcySsxvRRXK6SePQ876GevUUCHPq8N18YX7k27fJXQesE8jxYZsPV5TicNWJVRCZlOegPNBOiyWd8hgd78OlvbzoKKpA3k94CyXytV2z2jc5ho8bVxhI8zn05u6wuJN1g2fy7YgdrF.twZxNRYdGpOngrtc5Us6necuhLYi8U1RbcKQclJF8ar7MQD38bHzQahQykJ9LOM8iezzPgR9EK.CqJgLs0Ve59eKQA2cuiA8QKgk0Dm3nxDsMX_3nOrZHH3Em8aX3NkD7B26SBWWk_8fkLsSSZyKS3C2tNHBIpLjqdPXQN9Pj4YyyUYbguC3ymHivJEly1rUHG44wBubknJre1pTHlMgmuxRlr7615MXIKvcq2QyvgKpF.fg7ufCl48f78z5.7r3pD4vdrlo4ZlLp4cT9cQzJpbG90qqkkGSlfbXL1rM9fUSFdHQkhlD94MEovYBNVFWqr5QY5WUixf4yaRGpJzu0eyqwM2pxIOR6WxK_ChU0z7i5BEZFZl1S0HeqvZVSyF8hVlZd2nDvyKG.bC11RFdFwaLTUFqbdi3pcVbQYBvQ1OxaglgfoVPI.ve.yz_K3Oy8lFBoMBk9UYeesWZq7HZYdia4QXOThcgVboRDYYBn3t54w3mxwXquhA.ggoRw3W1UdEvqdwfidsaLII53Yg5J5zPCAyFmf2HSHlX5kbjQsh3qPjgtkTEoVOu39RQ3z8KXES3TV1ZA2L.Y80DRqJZm4Ccler9F.heBjLq_xa1WVzl4dYYv55_gYSQJM6Ql1GYdkbR3aTzSkzdEYtFHoHctFAoB3tET9sEiTBMRKSuj9QeGN4l0JLz_kM15cOftY4zczim_NMQ5fCGeqSdNy79FeSHCDli.EP7h63TQ35jR1tm0m.baAX3.M8cBsjRXDA6ppIsKXguZ4TuALOTp.pBPVlPcF2IsO7qvFr5G7ZZ91qAV9PtidR4LLoyxNJUh6kb8nY0rvNH5WEJjim9UeunV8kGRkj51xweDzf5dFoZ5KgIV3mwdER8XmXqT7ABdhaDB0.th5ccMlr5hLFVS5XAI._Jj.L7lhP7bY2_bi54zDhF4sjjQtGH8IXn7furGFw4ScciW_4YNKY1aleRRnS3iDiw4jKTWYGa7DVApCL8seXu.rs2e6akSrjIT8IMcM.5vM.7dNGUo2OM0Eq9fnWRCADr9X1cI.nQ8hloRVUkopqPzGcABwuJXbgNLwXJlCqA1PU.trcPsKGuML6fDhh6NZfWaMugCe2.R1j99hVz4yGT6YrYLVNA_QvmIvHpiND68aVXQniPffMxBxkT0UpDE1KtTpTmwOESuZ_VL7UZCrMyQji.wBOGLlrYo48TaxDmDd.ydivZPGQcyw3rMLNoKnHc_UHpN0apNdpxsAFwM.EMBn4UNRmNfTC8jJAlxoan3D4q7HBtDO3IMSM_HJMfRgea7bAxtPlXzR.zskWsnqn_EiCC7KoYsAY",mdrd: "ofE1LzGMP.COdY5rK2C0Y3z7F8VXSIoNDm_9__DbJNk-1739782862-1.2.1.1-L4HVblHiZ6q..pVhglIwZFtVhBTCd7hZJiHvMNB.Gih0Q0RrVVD7aRTl9KleRBG.goDdGgzGyGZP9L.YPdj9xJ.sc8RSh6FXYqLVhuQGBF7DhD9clsB4DJfo4CSfMs1kRO5he2mCkPMPIQR55REYILtcBXUQq4W_3T8DP8TSiMu_v9ITYkAfuC7Nw4jTvsSjF5N7Z091vKO_SUjNZxUudce0EruymuJ8A7.4FUX933Di7_siNW4GsJ__ODXJJUm.AocMZPv8v7q9BZAf9kTBaVE5m2AGwNdbv9GFxzRBcobCADTWxuiurdwGJmvD1nOlVFRbpSrIb16Vr169ZwJ3GCV6h7UaNhLGmciMAnTl32SK0Mp3YQfs3gUnZ9nTr4z28RyhcxwHoONIxus8bqHSIHGCh3qUZW6kPoC_eIhpBBSNIcb04iTviK79a_hYU8BcsrWC1IbAkcIfKbHlNr0v96lJFn5e_JTqb2JEfRvXivp9BNAIyxQAblEeJ6DuO2JtzkxkBJzroY2t_zU6IEUTcXed1U8dRejFulJ5_sdZUapW89Ano5oHb9KNIgdIjYKs53e2dLjiSEAZyRZzPoLfHevT75_ZBUfrNET2yurPG_QvfwuEDBVrTl5N4k7TWoE6Y_Eygdg0uGSfVH5plaY7cFt5xSVSOOnx2rdZTsbLeQJD2tHbXeNJ7zRdqPhK9IadJEp7mYbemTcnEtGKDGO7x3IyXcyc3cwMrHXn6eGG.ev1JcC8Md5YPNx3hXrF2Iq5rFuz.YD6lY_D48ApOtIdPap9M4PbPVZwHCfD9y6kMquW5HdGrBVCK1OsnNeM10vk2JT4z5QEfDebBMCRHWcadBPGuiymPRPTfv57Vpb2EE8uPGrTEsImbPhv8pQlTpkVlIKKix1Shjnco1Wzdklxlz1DotlEk3HGAZOWSOfMcf7GIRzi1qMEmi4RtAfNaNHjOuyTEQlcFrc65NJrH61rFwaH.mZmAqBPEo0UupKehzxRg49EHI5.zKcOSsik0sLyLB.4z1Ko0Nt6SOv_119IDnUK3Mpu8wbbHzdtGBkXv0Z1cWpr0nsUWBr3znFMIllwbD.cl.kdP8qlo3jpbIX_dyI2SWIOLS_t_7Y215OhSG2hMrsz02bV5Bd5Dvr1vs_mIO7C6qdKrw57Uumq0l5rNJY4wJSHK7rZG4XDSSFl013H7aE8EahBMveYr6z1aE5LS0DlXrK3o3KgiDwanwJ9EG5MmXlOZW2KcoVRnzVKPTjvLCxdwvVMYk1Tl9JC73mdHvJQ0es8LfnPKHlFC3Rr.AE3C1C6EUD2YVgTPr.wHmRqJILr9f1bBAAwOWGhXEF229t8pRhxGoOhc8XrA_RBckdCg9Yk7lAg78G5Tr.TvZNY0DcUDPY5UcQ5ay8upqTeRlonJggUEoqcRHFq4kUoAs5yTOr6uQ.BWaUdxXcWVsFS3BE5x6w7pHPmAmxxhxay8pepTEr5c_mRpyUZw0c5NonVZx5yOC7sZ_WX78m2Q0ySkEeEe5EBwCmE7ex7yyYZ5qf98hsR5pgQwm2qzRxEA8WHpUcflytEhCTVb78ETvNfteFw4ecPFNQ8SwDIPWx4HOj1HIvqSSo.CWXPg_HPCLJryXKSzGEZy4WWf1HHW53R8QVQxJN7Gt.JmSJbWJY.qpUGApLYpK79LHtVwmijC0zCheLxZooCj2YMa4NL9nq8m_LIH3H4i7YYRI7YfNXrltGyRkYeGZmqkw_Vya5MU7LeiYYTheA8zjsO2gjKFQCArWhJMoMoTjEnGGmZHft8QZxyDiVjREs_W3t0QEiZGES57s54P4tQsxnCer9RNs9KbYXZ18Rq3bQ5lgy8cfrjbhpz7wOpR0FxXxoB0FRaDTjlvPSTh3Wf1T4h.2FLj3QIoTkDgVoi0BT0zHBH0Nr5s1YkKLuKuXiFj1YK8KFJg05CMfXxwjK85RgCz_fkEjF.5ewBWGesmYS2ZXxK2dcL"};var cpo = document.createElement('script');cpo.src = '/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/v1?ray=9134972b3b3af912';window._cf_chl_opt.cOgUHash = location.hash === '' && location.href.indexOf('#') !== -1 ? '#' : location.hash;window._cf_chl_opt.cOgUQuery = location.search === '' && location.href.slice(0, location.href.length - window._cf_chl_opt.cOgUHash.length).indexOf('?') !== -1 ? '?' : location.search;if (window.history && window.history.replaceState) {var ogU = location.pathname + window._cf_chl_opt.cOgUQuery + window._cf_chl_opt.cOgUHash;history.replaceState(null, null, "\/abstracts\/98812\/fpga-implementation-of-the-bb84-protocol?__cf_chl_rt_tk=vMIsPOLG13YcbNQSdK.VdTCtyeef5Du2QYv4MC38Piw-1739782862-1.0.1.1-TZmhKQFzK5aADO2luGJxskI_QOUnDI5Z5J.v0N75RAw" + window._cf_chl_opt.cOgUHash);cpo.onload = function() {history.replaceState(null, null, ogU);}}document.getElementsByTagName('head')[0].appendChild(cpo);}());</script></body></html>