1、KS X 93142 KSKSKSKS SKSKSKS KSKSKS SKSKS KSKS SKS KS (FDDI)2: (MAC) KS X 93142 :2007 (2012 ) 2007 11 30 http:/www.kats.go.krKS X 93142:2007 : ( ) ( ) SJ ( ) : () ( ) IBS S K S K LG LG ( ) KS X 93142:2007 : (http:/www.standard.go.kr) : :2002 9 26 :2007 11 30 :2012 12 28 : 2012-0829 : ( 02-509-7262) (
2、http:/www.kats.go.kr). 10 5 , . KS X 93142:2007 (2012 ) (FDDI)2: (MAC) Information processing systemsFibre Distributed Data Interface(FDDI) Part 2:Token Ring Media Access Control(MAC) , KS 1989 1 ISO 93142, Information processing systemsFibre Distributed Data Interface(FDDI)Part 2:Token Ring Media A
3、ccess Control(MAC) , . FDDI ISO 9314 . , 100 Mbit/s . 1 ISO 9314 (FDDI) (MAC), (DLL) . FDDI (100 Mbit/s), . FDDI 80 Mbit/s(10 Mbyte/s) . . FDDI (station) . FDDI 1 000 , 200 km ( 500 100 km 2 ) . FDDI a) (PL) , , / . PL / FDDI . ISO 9314 PL PHY . b) (DLL) . 1) (MAC) , . , , KS X 93142:2007 2 . MAC IS
4、O 9314 . 2) (LLC) MAC . c) (SMT) (station) FDDI . SMT , , . MAC . MAC ISO 88025 FDDI . . ISO 9314 FDDI , . ISO 9314 . . 2 . . ( ) . KS X 93141:2007, (FDDI)1: (PHY) ISO 88022:1998, Information processing systemsLocal Area NetworksPart 2:Logical Link Control(LLC) ISO 88025:1998, Information processing
5、 systemsLocal area networksPart 5:Token Ring Access Method and Physical Layer specification ISO 93141:1989, Information processing systemsFibre Distributed Data Interface(FDDI)Part 1:Token Ring Physical Layer Protocol(PHY) ISO 93143:1990, Information processing systemsFibre Distributed Data Interfac
6、e(FDDI)Part 3:Token Ring Physical Layer, Medium Dependent(PMD) (FDDI)2: (MAC) 153787 1 145 3(16) (02)26240114 (02)26240148 http:/ KS X 93142 :2007KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS Information processing systems Fibre Distributed Data Interface(FDDI) Part 2 : Token Ring Media Access Control(MAC) ICS 35.200 Korean Agency for Technology and Standards http:/www.kats.go.kr
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