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: '91352327aaec5859',cH: 'tJYaDWCRZD9HFeQeJu70eav04rSucv4UrPAEEOCqChw-1739788596-1.2.1.1-CwG4V5ej01M3JRjKxUn..IeIwFffm5QemhTKmNJzwpAvA4S43C4Q7eQ7gJgCC6e7',cUPMDTk: "\/abstracts\/search?q=SPIHT&__cf_chl_tk=vTMTZBwq3FRnuKj8rnKs8m5R287qUop8iTXtq10VDRE-1739788596-1.0.1.1-I890x1OQ3w5OZxyxxV9LlyU2pQ2iY4FFQA3MuW32Lww",cFPWv: 'b',cITimeS: '1739788596',cTTimeMs: '1000',cMTimeMs: '120000',cTplC: 0,cTplV: 5,cTplB: 'cf',cK: "",fa: "\/abstracts\/search?q=SPIHT&__cf_chl_f_tk=vTMTZBwq3FRnuKj8rnKs8m5R287qUop8iTXtq10VDRE-1739788596-1.0.1.1-I890x1OQ3w5OZxyxxV9LlyU2pQ2iY4FFQA3MuW32Lww",md: "tSThwwlyOASbHJjWl8GvZ7i25DYvGXtjw1f.8erJecQ-1739788596-1.2.1.1-Cq2yup.kGhI7HItwJReptxReGuHMYW.7S3aqRJMEiLz06VwSTh_GWj2hamUlWwkkLO4s5Wv0mOD3lKB6ybw_LIaa6nHcXKiBJys0YNdAXGkimuCfy1.aDGmWfAbP5ST_Z54SftAadVPphLDLRsH3_nsghnXvhsJsjd5Mh_paCZ0OAOdSCErcMCUPE908EoGAwd8spRD8iMQjwVYpzB7qxagVR_Copolpa_OwcEj0LYaTKXTer.KoM6Bepp9i.r9mKAGL6dUDENOUX5urUEMtsYZfYVI596TJc24ysm2h2AE_n788bv.MThn8hj8XN666G16haa2NXWxDFHL8lnijAPXd2.G6_6_ZCBjV7m.w4G3jk3O.vnw2IU4fLQcDyWZexzBeDWX1FuziJP_POWVgxxwNkQFPyL3QFEv2_8RCkxfaT3EDHT_oZ.E1T7esjzkzuKGKV4bzcFLQEm3Z80cIOumlwvcfEFeIfaw020V9jRnGAyo0an7nmkwoXft9mbwdYRXHdWso1._CTciwz_pwDUJH2WLj_eIe1eR6pb2F4XruS4kUxsEj5X05mMDWwp8bNz65CdOmO0ezK7SLYodF0K17whPhJbAZz6X21KiMLwXxDiWnxhx7aTu6z_N92amc425qyB.ULhIepamBAszc4qQiYYBFiod9mgqjeho2rlbLzId03nCeJGfJOd_a7YcGknsxbob6CURdWZ22T5tVaMwp0mpBwNF.BN4b.F50afuGRw5jolHCBwwqZMO1ehVtibTSHM3rjG0ltO.9VORiKBOKaZxkJjj9UoHSuqpMwFk9Fux5.ka9ffaqROd_XGrQNOXC_OfVZznQzZkOaPgZsOd75XHfWTj8ML2B3ya6n2WMNDxNPFlGU8hHVrsceqfqigHPGHGvU7LWcAO9noW2zGErFjLg.xRgEaF7x0geErgNHUoenqPd1saFLbqj2sdVkWIPDzYd8_Nk18eFtTV9AdgUZsFqzwuiLHUFwMaLM3XoFh1PzTCTtpOBrrY6KnSBmFFiLDojDfaAG.q0f4UH557_DrG.Y3Z.oF9bosJhO9QfveNy9E_2aNk22NoMlKnZEoLyLUkoyW4houGY512542QNMx52haJKBI6tM9RzWUOVIzSH7c4wP8zIZyZVVnj3utBGxCrbQR3OJKcwHgd7jURhK6oLFwEty.Z6Ei2XKQFmo4VVt1QLlDP02XXazpFALjVSJpgkvpCTqHEDSVX2jLr0_RRjfCJytDfFpD5yhD9Gj4X9vUJiJO1OJ.SfcTiI2Fwu0wvzmHgdiUITO431W5pnSKBFHMVrFz8x_9pgnPvmGLZ3oyCKeO00shfgb3NZHGgxlY_TPJId9UnhsuKi.sytdAX0YEvICnjxnrtIG3WfLdzt4VpzQDlJom0F7nqkPAm0XC5V4oI5nLCtoDulbqsXZlDEnbmNmbVobn1dhgnxLTebP.0MYNoXVhGHjZICOrav.atllXz8kehBssv1l4s_PGRE_Zy5G2XMFLe6DG7Fy8ZNFFdrOyk611qELBxF9OkMkI82x01He7t063NQsmOVBWLtEptGN9z1O_Al5z1i.gjgpFWJjJ9UUvoHSD9TMmZ1OdHKTB4WpcmjPXa9a6cUYdIoV_Vuv3CCQmgEcbyrfuBmE_.E0KXUr7N9IIsxTqJD_YwRa7f.5FZkgk.St3xz__wST8JPaJ4Z6vnsjyHredY.oELOfQjmRsUTnkEk8OKXb9N.vFiyYa_QsJauy3F50gde2PCFcky10uY0o8FnWV2K5iGeCIPyll.xEsRKQARYDbsNNx3mdauqe9IGKZWREWwFb8IB3hqJBQ7HdGrObVOkZIoh6YJIaeAUlAcQViKIDy8IZunHFmUdUzFcXeDJ5oMKhArzxdIDHU_cPVrBjfaO.mwo6g3F1jS5QhwF",mdrd: "js3Q7Tv99Wi4oH6IYXg9lx9UYN3Qk_CPcyaBodUf_0Q-1739788596-1.2.1.1-LVADiYEIDHcG9GCdaaXDDxoiaAlydISlLqEoQVoLES6NdLJLB22g2zYu0lRoYM_sPeyu.mvQxXBAjbr_QE.dMUNJqhvi4xMTd0QvTIYOeGtrCRgoegVK3YFXDajcvWtyuKB3AHPmkDkYiXmJc13NG5rKPNpincKQQISm23fUulvgC2o3Uvs2sNHJX2kXcKLqRbion.JXew1eE7TUBUNT8iB1lqjiz9KgYvP4umdVvcnrsBzI5ZBDjAvHvZYHNeZSr3moneJr9E.tVdyogDBjAcXbK_xxrBC5MU9EpsXi2QFOTidPI6mMDzM7p696tBXRA07am4Pr6pS5XQPQzS7_OqhcY22ifv9ZPgHL.WnAvPkUt2wHnX6RQUru_G6PS1DhMT_fUiy.2IDZdDjU_IKmidqnnJlW_gfstEYC6MoTdqIJcWOmjWGZGS1TO9Ga7e4PrMy3sL3e9b..JcgNbb_6gzx_4w9jaZj17HnHlB_hRo0d7dXhK54JPjml05hMXKTD2cBTfm8lLissW5WvqEy5N0Zo60mRIoTXnATrcWhp6xKPq8Ebw1Xn6UmY2yHy9OeavwHJQ8urdxu8h_aSg_u19PBqcmF93yKsIPOw7v1ZQtEm18L3IRPgqlzVsY6eC.NxrmlWqThhNtGW5JwRygtOO_yRJgBzHb32SrgG0vUXKcufDy99L1qw4r4C40xjADhYrU2piEYUTqfUaKFHsTGQrorUyez2el4kr27EqcnoWBYCXr.GewGNuXBtIjZQnSb84c66Dv19YGF.WhCQoq3ks8LS1hwQzTg5cJNNmM1Df440Ouz.ngPP_wuqL9AgKggWiOePrxaWEPtWCNynMjdMgqik9g4qJqEhExKbTD10pD9LOjZHIRXrveiMrtL0M9E0jUVlXVSDBJBvVcSAiC4huBkuSczgBheKOTXG_mzubRsSvIl1iArARmVnjtUR0ohbnXJPEdmxwt23DftrbB8nBmC4MNp2cjPYh4cjuMrOy7jSprNuHR36RZWUXzfyXqrkRsfhYyD0dWCFl7XVRuC6aeirMbVBdIOFBqxnE0IY.nb.0K6LatjIsb_CBnRLIinoPOpqZokdVIuuaAW6jk08IkpuNXS_3sXp1cwTaaebq910VUGTfzidHNUEx9WVXU6j5ClkAaqdkZchAJ.LZInc5ovTI5kh1k4zoBhD.U7snZqwhccj3PLRDtEKraxpxf_bfcE9dneXMQ2TNKpnB9NxK_fBfu9k5j_Yn1m_LV86Dg4XL97XShCzxTiLDvocB6n28HkNTWJrVlNgqObsqWZDRx2z8Fcf.6LImuvRlLLOEZSFaFY5QS.XWmo.H5hyCJKUvGfH.QxeB8_dH.8FslqKGHZuR5GWvOccFoxHExWyCOEr092JKiglM4JbfhSYUmeJBDbgjWfpoPIt2Q_Gc2uqK92R15ZkQaaPGqXeUhsnwnL4HnrU.CTYO.cl94eI6Vk89.cWz4mG4HTmnNBIQwh638GknskKBKaGlG8n_B27ol0QC8P.wYfmmLbU0kIk43spmXZ41qMMZuLQbxXcdng_I3B7SoBKum.RyZBk6i46sdYTLzYlQgiayybl5ssdXt0YNlpEH2Ci2Gz8aJSkLGs8AjgXyl4Xw.makpMKI0FHXnCqh3qy51Zxtnnff.rlgNVNAjN9FJnU494uun.IWQfH.TU6eCO4ESFooZUdC0t8Mw8myfqdTSHIul34YcsCqViUuukOPXJ7MtrZZBSoGVSwkAzZDHuFEN3EsrlzLWVyUBNmKHBrNA7TTLN6xpUwB8H4_.GCXfS5NQyCS9.LTYrAlVLlyiVKJK4iFgzOhwkMfU0M9mIX7JLuK2Va03dCrH4hlokTxNfUiAF5YD7l1PDWH_VzDcPjdo.IdJ1zG3kYF6hnGko.RRehXbw1.s9EQsLKoln_LgHUPES5o2TzIl5KDjycjPZy_Jegp0n6A31giYCHFood5ZgHI.WWQB9q4AD52OgLY2ALUU.kWxaOl8v.Iw"};var cpo = document.createElement('script');cpo.src = '/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/v1?ray=91352327aaec5859';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=SPIHT&__cf_chl_rt_tk=vTMTZBwq3FRnuKj8rnKs8m5R287qUop8iTXtq10VDRE-1739788596-1.0.1.1-I890x1OQ3w5OZxyxxV9LlyU2pQ2iY4FFQA3MuW32Lww" + window._cf_chl_opt.cOgUHash);cpo.onload = function() {history.replaceState(null, null, ogU);}}document.getElementsByTagName('head')[0].appendChild(cpo);}());</script></body></html>