1、 KSKSKSKS SKSKSKS KSKSKS SKSKS KSKS SKS KS 2006 12 28 http:/www.kats.go.krKS X 4101 2 :KS X 4101 2: 2006 (2011 ) X 4101 2: 2006 : ( ) ( ) : (http:/www.standard.go.kr) : :1999 7 12 :2006 12 28 :2011 12 29 2011-0657 : : ( 02-509-72635) (http:/www.kats.go.kr). 10 5 , . X 4101 2: 2006 i . KS X 4101 “ ”
2、10 . 1: , 2: 3: 4: 5: 6: 7: 8: 9: (replication) 10: KS X 4101 2 . A F, H , G IT . A() B() ASN.1 C() ASN.1 D() ASN.1 E() ASN.1 F() DSA ASN.1 G() ASN.1 H() I() J() K() L() M() N() DSE O() P() Q() R() S() T() X 4101 2: 2006 ii 1 1. 1 2. 2 2.1 2 2.2 3 3. 3 3.1 OSI 3 3.2 3 3.3 3 3.4 3 4. 4 5. 5 6. 5 6.1
3、5 6.2 6 6.3 DSA 6 6.4 7 7. 8 7.1 8 7.2 9 7.3 10 7.4 (DIT) 10 8. 11 8.1 11 8.2 12 8.3 14 8.4 16 8.5 16 8.6 16 X 4101 2: 2006 iii 8.7 17 8.8 18 8.9 21 9. 23 9.1 23 9.2 23 9.3 (RDN) 24 9.4 25 9.5 26 9.6 26 9.7 26 9.8 28 10. 28 10.1 28 10.2 29 11. 29 11.1 29 11.2 30 11.3 30 11.4 31 11.5 31 11.6 DIT 34 11.7 DMD 34 12. 35 12.1 35 12.2 35 12.3 36 12.4 38 12.5 39 12.6 39 12.7 41 13. 41 13.1 41 13.2 42 13.3 44 X 4101 2: 2006 iv 13.4 46 13.5 49 13.6 51 13.7 DIT 59 13.8 DIT 61 13.9 63 13.10 DIT 63 14. 64 14.1 64 14.2 65 14.3 66 14.4 66 14.5 69 14.6 69 14.7 70 14.8