During　the　realizing　process　of　remote　attestation,　except　for　using　trusted　computing　technology　to　protect　physical　security,　storage　security　and　operation　security　of　certifier,　cipher　mechanism　need　to　be　combined　to　ensure　the　credibility　of　attestation　method　of　certifier.　This　paper　designs　an　attestation　method　model　of　property　remote　attestation,　and　applies　the　authentication　and　access　control　logic　technology　to　make　formal　description　for　the　participants　of　attestation　method　of　property　remote　attestation,　and　finally　prove　the　credibility　of　attestation　method.　Paper＇s　research　conclusion　proves,　after　increasing　the　authority　of　certificate　and　trusted　property　certificate,　the　credibility　of　property　remote　attestation　method　can　be　guaranteed　among　the　computing　environment　applying　the　public　key　infrastructure　participates.　©　2009　IEEE.