Zte ZXR10 M6000 Series - Rationale for Security Assurance Requirements; Table 7-5 Security Functional Requirement Dependencies

ZXR10M6000&T8000&8900ESecurityTarget
7.2.2RationaleforSecurityAssuranceRequirements
TheSTrequiresEAL3augmentedwithALC_FLR.2assurance.EAL3augmented
withALC_FLR.2waschosenbecauseitisbasedupongoodcommercialdevelopment
practiceswiththoroughfunctionaltesting.EAL3providesthedevelopersandusers
amoderatelevelofindependentlyassuredsecurityinconventionalcommercialTOE.
ALC_FLR.2demonstratesasoundregimeforaddressingidentiedsecurityaws.
7.2.3FunctionalRequirementDependenciesRationale
ThefollowingtablepresentsamappingoftheTOESecurityRequirementsdependencies.
Table7-5SecurityFunctionalRequirementDependencies
SFRDependencySATISFIED
FAU_GEN.1FPT.STM.1Y
FAU_GEN.2FAU_GEN.1
FIA_UID.1
Y
FIA_UID.1Hierarchicalto
FIA_UID.2
FAU_SAR.1FAU_GEN.1Y
FAU_STG.1FAU_GEN.1Y
FAU_STG.4FAU_GEN.1Y
FDP_IFC.1(1)FDP_IFF.1(1)Y
FDP_IFC.1(2)FDP_IFF.1(2)Y
FDP_IFF.1(1)FDP_IFC.1(1)
FMT_MSA.3
Y
FDP_IFF.1(2)FDP_IFC.1(2)
FMT_MSA.3
Y
FDP_UIT.1
FDP_ACC.1/FDP_IFC.1
FTP_ITC.1/FTP_TRP .1
1.Thedependencyon
FDP_ACC.1/FDP_IFC.1is
unnecessarysincethereference
tothepolicywasrenedaway.
Deningawholepolicytorestate
FDP_UIT.1wasconsidered
unnecessary.
2.ThedependencyonFTP_ITC.1
isunnecessarysincethisSFR
speciescondentialityofthe
channeldataandthisisnot
required.
Y
7-6
SJ-20110815105844-030|2011/08/19（R1.6）ZTECORPORATION