CINXE.COM

<!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: '913616a888d45feb',cH: 'TGcf12VJdCdS0Snz0sJu_8pomUNfOnT44AjzdZbSW4E-1739798570-1.2.1.1-j6E7wlSfONxYA8bHw.DiPJuaQqBiARqFRdD3wtG..NwD8SxY4Nc5mniUt_fR66Jf',cUPMDTk: "\/abstracts\/search?q=virtualization%20fallback%20architecture&__cf_chl_tk=BaZd0Hpuv0PQnTPauaoge.eJuZQk8OkTlkAJ9Hi3.eo-1739798570-1.0.1.1-Qihj99nXTzUowmSjKY1Kk8liv7KHBctlHbLuPua79UM",cFPWv: 'b',cITimeS: '1739798570',cTTimeMs: '1000',cMTimeMs: '120000',cTplC: 0,cTplV: 5,cTplB: 'cf',cK: "",fa: "\/abstracts\/search?q=virtualization%20fallback%20architecture&__cf_chl_f_tk=BaZd0Hpuv0PQnTPauaoge.eJuZQk8OkTlkAJ9Hi3.eo-1739798570-1.0.1.1-Qihj99nXTzUowmSjKY1Kk8liv7KHBctlHbLuPua79UM",md: "d2w3Ps7eRjsvPSNhY7RFoKXG0auB9CG_ThC1ATUqoaA-1739798570-1.2.1.1-uJZbDvVxWPQj4rfjQfigoVcGcPXpdrEjMftJwXHn4yoi6xuFuAr4jypUV.OSouLsKUEL9P_llh2uwN9ZSefXC66BQeJbciZ.iBhWi74VfBquuQ9EBfvNF4UaCX1X1FiejmR6XH4rkpp0b_dFGnM1mqcMtt5X3cevPWrR_1IKJjMXla5UrSswAICg_eme3sAIvvfcKnXD62YtVsmcjF2dmRdIo8oMsqPspxKiw7RB7TVZI5FbP_SCPTDG2BUhIzY2SdU5bHKxpCHxEDTxcxnq0HXsOEd4460y_R2pL5uC6lcrGs.T2a6hR2kL6sq5pS7wg7kaY1iry35IgHUK8kqYpjURvxjl.MEpIyiJ2mkCThSh1rwalyceF4lT_JY3jbUfydo1.IcDqrPYvHJNoNyVOKL7sTBHf5KH6YdhZFKQYJTb73zyLdLz6bZ16Ztsi9obHD5twNU_wqKBoBWGUnt54XiehEIQAUgWb76jDazkQwyoyn9OCEpS0e10ukgBEA8D4uLIwbSOkC.hE_AFlVv7WF830KQMkc.t3jf1DJKgtzJp30b2RFTaN6a.jgovm14c4ZnBd3K3wrqvluHKWRfUCOGH_s32VUeG49C1DR91n4xJAXTlHiEEPyUeFTxq63ftUpOux8ogXHdd1s.Uugs7MSoUPtJSAB8hZRvdiag8asZrFZ9vQ31qPhpetXdF8UlVyCM9oVww49Z4F.fy.ZAysGLURYL2zGzNpKNHxlTcVjO.eyXQ26_Fey1yT..qNbKT7zadpqA1rIKvqPvUiwK5dG4fVd.BJm4pIyQsyu6UM0qVdKTIzutRzZUoyFABzsFU31TlPSkYTDM5Wl_epZSLTYiX1js_WEDBGH0HLAqNNtiqUojPN_KEmD27bcudc7O828EggvOa032.aSe2WleDgYdgSDBNpywRyzd68ap5xc2FL6wsCrtO59NEJYxEgTbABHfd1tdhFEWwudfIpRpAgZozs6xdAlQkr488a3VLiRtrSC_y3vckAgWsf9m4ueABYMv86T9g3kzxbdhDuSBHBIuKdQkf_ix.Ih0u9oGXCFD7ZtfA8C5nJ8N9S.ysQreBexzSHcc2NvUReB.84g6cyTzge_7r.CZkbUZdo_lds1npWgWU7jKwEKabYNfRZoMz1ztYgiOR9n8sNHNjsC88gSnW75F1DKXpMbZPhmj6qCDX_1uUmN8oYObEaRstchXZGwDY2S9FK.rINhHqxjexUJGRzAN.2znrNjTEVuhMqXJAw0OP3GCrjGdp0whPdDqJEXJJikXn7h5PxC.9SJ5snd11Wf64Vi0sfaV38P1ygtLpQODIxESt2_UXsyPbTRMym4KEn2TX687mGRFeYHng_4xNCf_TyoOTQn8Er6l1zr0on7HTz4qVMUy1cRT5JZqkpzZc.aOWth.A0ZSNiMwAlM90YKmILH33znvUG31kHnsYlVNwYPIUV0agikTLaA6TY7h8sV7kndm0SdEK8EKREyWSJqfyCknvt5b9koCtaI070y0c9iqpaO8VvKh5m3vxl_ttLMb0r3mN_FLzE29XOe7auHvpxwSLF78J1G7SAd_TtHkN17Xuz2tLfUkBEUgUepQicHWQwZkPuZP4WxBo1fLN78tGFmeWQTbvXGmIhBGrDCwCTxhb6S3zJ2ho6a8Kr.eMMNP6v1dGveNiTkSIIQvxeKKbu83QqrRGlCilEpIEZnTZGZLSaUdqHJKrIwimogU75maExOu9oVy7.m9Jc7HAvIg9EVY6076AwNfhqRrDz9Fb8M5dqoylsL8H5laXsY3Wncn.rBjDksCpCVnKMyVXn1bjSuC6KNNMHa0LxDDaDcZWoxAXDkEPYq_mDd9ukt38WCChdtWr0sDrX2CY6Nt1TRzhuKvIe9GEHUsJJ9GzFSeTHdSNKwArwgjN2KDpyABvjgfGa.SCNmwqq1_QzNZ.UnUzrxAe0_Qo3CmpiAmNnNrJ3y19Jj4Hav8BDSe2u.u5ZTh.vaMOstAFjZGjuaZjvc_RoRuyWAm4NTIUD.0",mdrd: "X.q5hoqdQkKZ8TnI9ns1uLiBuW_1YISHPzf8XNcpxm8-1739798570-1.2.1.1-YZIcW.6S_L1r9qnZ2WOzIEmvqh..cRYk.sEaWf74FH2IorF0tSQdl6F4xVVmfymDRLS2twaVmkykugU_fN6E_ecRjlLzz2qbEoeyB803W280qVldL1Wg2JW51Qe1pCHQwu7Mlyu7uaGg3FPyNQ_w1I3AyEcR0vnvKLLE91C9AIsYB3bWbBzVYKMXJR_1uv46gCHzfDQZI5gjGblCbtEL73b6NLKs68xcjlAcSKyBuYWt2cWvSG6i5X6Mi91x.msvIzwCFs.ekImSeL3_cujHTTvYxqTumnepPOZFgPifmKqRpoeRwLG8ry.zOjMF8iFe5zAKVxakHPkUvD8VvtVEs.9.MoLDXzIiAR4OWkdoj9Hb6e1T03fAnbS2m50g_3ROLRDR3Nk9cj1Rcgn2Z0LhIFxrpKllgB2hW2aHRy3U6km4vkRN4E7q0hnd57qrkv0.cM7IrZJIGgg7jWDTxM5kXqBCHdLi_kvNFw7aUYcknvMa5h_ZyALWwxY3W1dVOGCQWjPjl.9tGN33z7fdsBxinaeFOlp92aW8Z7pLOMUjRK70kXo.uFSNu6.0H1oLVv9wvA02g288jScLI0xMvNDiWd20Y5jAyZ7CJ_SIbVR2bNPCuQmULM5w3YU4yR8bsKJmmht68eedEIdE_cx.2k8tQey_6PgwaoCCQKjPyQP5250AdrjuzJGPwViMG3iS3dm.GTGmhkuxuNFcljWWeyhsPpVBCRd3OfsMVdH59dtTBmdl8z5ckflAKib4wirl7yNGzBAaWCO.oChCT1Cuw77M9TteSTbSX6NmmuvJG7uegxr.gqhH4N5zdrWpSwm7yhw5G410whWZPMsHIyp87IK5.X.HQTdgscNgX98yPCGxSNvuDxMCGGMch6Y8E.crEmNtGGqSF3gP50d9EvBB6fPI7WjYEe.dff2o3UsEJwfrGszoYCYzR38KdwM3mWxiM8Xq8Uwinj7MOmUSGlyyyI_IF.PKJpCwFcINACLaM3aSgjQpYMNk984ZDNs9EIxd9KrR_mVxQqZag.axP8gPK8GXz7yK_jvkLTFrIwCYqU7vBhqNINrC3kCIdev5PA2NTGSGy1mtS3.lEKJWjTrzJ_7t3A2Am7kp55QnAIewwPH6JLASAS2haR2YOwscIaISpIXUPYcjzSWZ3S4rPbScTurW2sX6wmrK9vc1Rw5l5dQAriBtF3pox.XYjrZs.mFoSQgwJN78cu_dC0yHBr5F7MlXDl_TCYt4jflrUJyGWGS0WqHR48Pr1yDIoJOAjvxQo8W_dKqlLYUDrZVLg4B34lKwa50Jx3CSbUMKag8vpfwtrf4.y7U5ayG4ToSe0Gg7DiYBNLIrD5GIGGWZHwhhvWYDQsWfecUwQZGrl4gBqMJ3pximVSFra4YRAeR39PkpgjSlc02MXCx.ENk4HzXLDa7RmpzOss6YmESnLpMVVeYjrGPNVuZpQ_DCVOxMsA6Z4vAUheAw26K085hfAwgTIj.dXu42hoJqzlu81ug9TMgm6RRQaH6Ajb5QtnYCY3qa8Sgw.l8wbZVNXb4Zd8X2.0jJJMzha2whFfM1iZ83TuJJRIF5dL8cXlkh9mIS769.8X6MVcc7NSVRmKbRJsJTC1WLNJT8DWdl1UgtrW1OZ37HW1kLng77yWvsGtP5IUVy7pWDXjlqmM7JKvXX3rDfQp0t3K7YygM0VGZTWA4Ln1Xsrw5MdHW9lxuytF4C.Y9hkFYfwnYuzag06H3TXMZWX_R1cG4Xn76DeHpLrcrWytgQJtZY_gNJM4KRligNzSL8aR.3Qv0s1w6kL6UF7cNMmHdbgfDJ5bXGmHAXlQRhyJyy4KN0DLOfjlfuKSDwb5qyYI8MzEtX2qyIiXnijq8932PkeaT5erXY78iQgjKY6433.JZlDrsQLjx3tFpBDgvuaXfhx2VwiXAOzmZi84BX96uyzqvImBTpI6YWkj_XXlyjBu1FOeRfan3G1QQ55oggthoWzb5UKcnpK4kGWh54mtTgIQ"};var cpo = document.createElement('script');cpo.src = '/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/v1?ray=913616a888d45feb';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\/search?q=virtualization%20fallback%20architecture&__cf_chl_rt_tk=BaZd0Hpuv0PQnTPauaoge.eJuZQk8OkTlkAJ9Hi3.eo-1739798570-1.0.1.1-Qihj99nXTzUowmSjKY1Kk8liv7KHBctlHbLuPua79UM" + window._cf_chl_opt.cOgUHash);cpo.onload = function() {history.replaceState(null, null, ogU);}}document.getElementsByTagName('head')[0].appendChild(cpo);}());</script></body></html>